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Collection: Bearings - Single Row Ball - Unflanged - Precision

Bearings -> Single Row Ball -> Unflanged -> Precision

ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Flange Diameter (DF)	Flange Width (BF)	Indicative Image
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 3.969 mm _{+ 0.000 / - 0.125} (Equiv. 0.156 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R11216-ZZ (100 Pcs) Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Dec 09, 2025 Regular price $877.68 AUD Regular price ~~$1,053.22 AUD~~ Sale price $877.68 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Indicative Image
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 3.969 mm _{+ 0.000 / - 0.125} (Equiv. 0.156 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R11216-ZZ (100 Pcs) Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Dec 09, 2025 Regular price $877.68 AUD Regular price ~~$1,053.22 AUD~~ Sale price $877.68 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R11216-ZZ (100 Pcs) --- Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R11216-ZZ (100 Pcs) --- Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $877.68 AUD Regular price ~~$1,053.22 AUD~~ Sale price $877.68 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 19.050 mm (Equiv. 0.75 in.)	Width (B) 3.969 mm (Equiv. 0.156 in.)
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls Precision Grade: Abec 1 Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid Ceramic balls.
Part Number: SR11216-CSN-2RS-ECO Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing 2 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $22.32 AUD Regular price ~~$40.89 AUD~~ Sale price $22.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 19.050 mm (Equiv. 0.75 in.)	Width (B) 3.969 mm (Equiv. 0.156 in.)
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls Precision Grade: Abec 1 Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid Ceramic balls.
Part Number: SR11216-CSN-2RS-ECO Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing 2 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $22.32 AUD Regular price ~~$40.89 AUD~~ Sale price $22.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
SR11216-CSN-2RS-ECO --- Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Sale SR11216-CSN-2RS-ECO --- Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Regular price $22.32 AUD Regular price ~~$40.89 AUD~~ Sale price $22.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 2 Available Now Sale
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 19.050 mm (Equiv. 0.75 in.)	Width (B) 3.969 mm (Equiv. 0.156 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR11216-ZZ-ECO Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing 33 Available Now \| Further orders can be expected around Wed, Dec 03, 2025 Regular price $11.32 AUD Regular price Sale price $11.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 33 Available Now. Backorder if more than 33.
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 19.050 mm (Equiv. 0.75 in.)	Width (B) 3.969 mm (Equiv. 0.156 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR11216-ZZ-ECO Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing 33 Available Now \| Further orders can be expected around Wed, Dec 03, 2025 Regular price $11.32 AUD Regular price Sale price $11.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 33 Available Now. Backorder if more than 33.
SR11216-ZZ-ECO --- Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing SR11216-ZZ-ECO --- Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $11.32 AUD Regular price Sale price $11.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 33 Available Now
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 19.050 mm (Equiv. 0.75 in.)	Width (B) 3.969 mm (Equiv. 0.156 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: 2YS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR11216-2RS-ECO Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $27.86 AUD Regular price ~~$33.44 AUD~~ Sale price $27.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 19.050 mm (Equiv. 0.75 in.)	Width (B) 3.969 mm (Equiv. 0.156 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: 2YS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR11216-2RS-ECO Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $27.86 AUD Regular price ~~$33.44 AUD~~ Sale price $27.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR11216-2RS-ECO --- Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR11216-2RS-ECO --- Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $27.86 AUD Regular price ~~$33.44 AUD~~ Sale price $27.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 19.050 mm (Equiv. 0.75 in.)	Width (B) 6.350 mm (Equiv. 0.25 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R11216D-ZZS-ECO Single Row Ball Bearings - 12.7x19.05x6.35 mm Unflanged - Chrome Steel SAE 52100 Bearing 34 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $25.32 AUD Regular price ~~$46.36 AUD~~ Sale price $25.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 34 Available Now. Backorder if more than 34.
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 19.050 mm (Equiv. 0.75 in.)	Width (B) 6.350 mm (Equiv. 0.25 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R11216D-ZZS-ECO Single Row Ball Bearings - 12.7x19.05x6.35 mm Unflanged - Chrome Steel SAE 52100 Bearing 34 Available Now \| Further orders can be expected around Wed, Dec 17, 2025 Regular price $25.32 AUD Regular price ~~$46.36 AUD~~ Sale price $25.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 34 Available Now. Backorder if more than 34.
R11216D-ZZS-ECO --- Single Row Ball Bearings - 12.7x19.05x6.35 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R11216D-ZZS-ECO --- Single Row Ball Bearings - 12.7x19.05x6.35 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $25.32 AUD Regular price ~~$46.36 AUD~~ Sale price $25.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 34 Available Now Sale
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 22.225 mm (Equiv. 0.875 in.)	Width (B) 5.537 mm (Equiv. 0.218 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless Deleted Item. Available while stocks last.
Part Number: SR11416B-ECO Single Row Ball Bearings - 12.7x22.225x5.537 mm Unflanged - Stainless Steel AISI 440C Bearing 379 Available Now \| Item Discontinued - Up to 379 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 379 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 22.225 mm (Equiv. 0.875 in.)	Width (B) 5.537 mm (Equiv. 0.218 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless Deleted Item. Available while stocks last.
Part Number: SR11416B-ECO Single Row Ball Bearings - 12.7x22.225x5.537 mm Unflanged - Stainless Steel AISI 440C Bearing 379 Available Now \| Item Discontinued - Up to 379 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 379 Available Now. These are priced to quit. Please contact us for a quote if you require more.
SR11416B-ECO --- Single Row Ball Bearings - 12.7x22.225x5.537 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR11416B-ECO --- Single Row Ball Bearings - 12.7x22.225x5.537 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 379 Available Now Sale
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 22.225 mm (Equiv. 0.875 in.)	Width (B) 7.144 mm (Equiv. 0.281 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR11416A-ZZ-ECO Single Row Ball Bearings - 12.7x22.225x7.144 mm Unflanged - Stainless Steel AISI 440C Bearing 298 Available Now \| Further orders can be expected around Wed, Dec 03, 2025 Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 298 Available Now. Backorder if more than 298.
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 22.225 mm (Equiv. 0.875 in.)	Width (B) 7.144 mm (Equiv. 0.281 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR11416A-ZZ-ECO Single Row Ball Bearings - 12.7x22.225x7.144 mm Unflanged - Stainless Steel AISI 440C Bearing 298 Available Now \| Further orders can be expected around Wed, Dec 03, 2025 Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 298 Available Now. Backorder if more than 298.
SR11416A-ZZ-ECO --- Single Row Ball Bearings - 12.7x22.225x7.144 mm Unflanged - Stainless Steel AISI 440C Bearing SR11416A-ZZ-ECO --- Single Row Ball Bearings - 12.7x22.225x7.144 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 298 Available Now
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 24.000 mm (Equiv. 0.945 in.)	Width (B) 7.000 mm (Equiv. 0.276 in.)	Inner Ring Width (Bn) 10.000 mm
Material: Stainless Steel AISI 440C - Full Complement - No Retainer Precision Grade: Economy Closure Type: 2RS Bearing Type: Radial with Extended Inner Category: Bearings - Single Row Ball - Unflanged - Precision - Extended Inner
Part Number: SWMR24-127-2RS-FC-ECO Single Row Ball Bearings - 12.7x24x7 mm / 10 mm Unflanged - Stainless Steel AISI 440C - Full Complement - No Retainer Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $32.41 AUD Regular price ~~$66.51 AUD~~ Sale price $32.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 24.000 mm (Equiv. 0.945 in.)	Width (B) 7.000 mm (Equiv. 0.276 in.)	Inner Ring Width (Bn) 10.000 mm
Material: Stainless Steel AISI 440C - Full Complement - No Retainer Precision Grade: Economy Closure Type: 2RS Bearing Type: Radial with Extended Inner Category: Bearings - Single Row Ball - Unflanged - Precision - Extended Inner
Part Number: SWMR24-127-2RS-FC-ECO Single Row Ball Bearings - 12.7x24x7 mm / 10 mm Unflanged - Stainless Steel AISI 440C - Full Complement - No Retainer Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $32.41 AUD Regular price ~~$66.51 AUD~~ Sale price $32.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SWMR24-127-2RS-FC-ECO --- Single Row Ball Bearings - 12.7x24x7 mm / 10 mm Unflanged - Stainless Steel AISI 440C - Full Complement - No Retainer Bearing Sale SWMR24-127-2RS-FC-ECO --- Single Row Ball Bearings - 12.7x24x7 mm / 10 mm Unflanged - Stainless Steel AISI 440C - Full Complement - No Retainer Bearing Regular price $32.41 AUD Regular price ~~$66.51 AUD~~ Sale price $32.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 28.000 mm _{+ 0.000 / - 0.010} (Equiv. 1.102 in.)	Width (B) 8.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.315 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6001-16-2RS-ECO Single Row Ball Bearings - 12.7x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing 57 Available Now \| Further orders can be expected around Wed, Dec 03, 2025 Regular price $4.95 AUD Regular price Sale price $4.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 57 Available Now. Backorder if more than 57.
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 28.000 mm _{+ 0.000 / - 0.010} (Equiv. 1.102 in.)	Width (B) 8.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.315 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6001-16-2RS-ECO Single Row Ball Bearings - 12.7x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing 57 Available Now \| Further orders can be expected around Wed, Dec 03, 2025 Regular price $4.95 AUD Regular price Sale price $4.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 57 Available Now. Backorder if more than 57.
6001-16-2RS-ECO --- Single Row Ball Bearings - 12.7x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing 6001-16-2RS-ECO --- Single Row Ball Bearings - 12.7x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $4.95 AUD Regular price Sale price $4.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 57 Available Now
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 28.000 mm (Equiv. 1.102 in.)	Width (B) 8.000 mm (Equiv. 0.315 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel Non ISO Bore
Part Number: 6001-16-ZZ-ECO Single Row Ball Bearings - 12.7x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 03, 2025 Regular price $5.68 AUD Regular price Sale price $5.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 28.000 mm (Equiv. 1.102 in.)	Width (B) 8.000 mm (Equiv. 0.315 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel Non ISO Bore
Part Number: 6001-16-ZZ-ECO Single Row Ball Bearings - 12.7x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 03, 2025 Regular price $5.68 AUD Regular price Sale price $5.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6001-16-ZZ-ECO --- Single Row Ball Bearings - 12.7x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing 6001-16-ZZ-ECO --- Single Row Ball Bearings - 12.7x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $5.68 AUD Regular price Sale price $5.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 28.575 mm (Equiv. 1.125 in.)	Width (B) 6.350 mm (Equiv. 0.25 in.)
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid High speed polyamide cage. Ceramic balls.
Part Number: R8-CSN-T9H-ECO Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $71.77 AUD Regular price ~~$86.13 AUD~~ Sale price $71.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 28.575 mm (Equiv. 1.125 in.)	Width (B) 6.350 mm (Equiv. 0.25 in.)
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid High speed polyamide cage. Ceramic balls.
Part Number: R8-CSN-T9H-ECO Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 17, 2025 Regular price $71.77 AUD Regular price ~~$86.13 AUD~~ Sale price $71.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R8-CSN-T9H-ECO --- Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing Sale R8-CSN-T9H-ECO --- Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing Regular price $71.77 AUD Regular price ~~$86.13 AUD~~ Sale price $71.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.010} (Equiv. 1.125 in.)	Width (B) 6.350 mm _{+ 0.000 / - 0.125} (Equiv. 0.25 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel Deleted Item. Available while stocks last.
Part Number: R8-AF12 (2 Pcs) Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 Bearing 2 units (4 pcs) Available Now \| Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.00 AUD Regular price ~~$9.18 AUD~~ Sale price $3.00 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 2 units (4 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.010} (Equiv. 1.125 in.)	Width (B) 6.350 mm _{+ 0.000 / - 0.125} (Equiv. 0.25 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel Deleted Item. Available while stocks last.
Part Number: R8-AF12 (2 Pcs) Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 Bearing 2 units (4 pcs) Available Now \| Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.00 AUD Regular price ~~$9.18 AUD~~ Sale price $3.00 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 2 units (4 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
R8-AF12 (2 Pcs) --- Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R8-AF12 (2 Pcs) --- Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.00 AUD Regular price ~~$9.18 AUD~~ Sale price $3.00 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties 2 Available Now Sale
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.010} (Equiv. 1.125 in.)	Width (B) 6.350 mm _{+ 0.000 / - 0.125} (Equiv. 0.25 in.)
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - High Speed Cage Deleted Item. Available while stocks last.
Part Number: R8-C3-T9H (2 Pcs) Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing 62 units (124 pcs) Available Now \| Item Discontinued - Up to 62 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.59 AUD Regular price ~~$8.54 AUD~~ Sale price $2.59 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 62 units (124 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.010} (Equiv. 1.125 in.)	Width (B) 6.350 mm _{+ 0.000 / - 0.125} (Equiv. 0.25 in.)
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - High Speed Cage Deleted Item. Available while stocks last.
Part Number: R8-C3-T9H (2 Pcs) Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing 62 units (124 pcs) Available Now \| Item Discontinued - Up to 62 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.59 AUD Regular price ~~$8.54 AUD~~ Sale price $2.59 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 62 units (124 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
R8-C3-T9H (2 Pcs) --- Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing Sale R8-C3-T9H (2 Pcs) --- Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing Regular price $2.59 AUD Regular price ~~$8.54 AUD~~ Sale price $2.59 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties 62 Available Now Sale
ID (d) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.0075} (Equiv. 1.125 in.)	Width (B) 6.350 mm _{+ 0.000 / - 0.125} (Equiv. 0.25 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 3 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless Deleted Item. Available while stocks last.
Part Number: SR8-MC34-U3-AF12 Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Stainless Steel AISI 440C Bearing 5 Available Now \| Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $22.00 AUD Regular price ~~$41.80 AUD~~ Sale price $22.00 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 5 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.0075} (Equiv. 1.125 in.)	Width (B) 6.350 mm _{+ 0.000 / - 0.125} (Equiv. 0.25 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 3 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless Deleted Item. Available while stocks last.
Part Number: SR8-MC34-U3-AF12 Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Stainless Steel AISI 440C Bearing 5 Available Now \| Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $22.00 AUD Regular price ~~$41.80 AUD~~ Sale price $22.00 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 5 Available Now. These are priced to quit. Please contact us for a quote if you require more.
SR8-MC34-U3-AF12 --- Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR8-MC34-U3-AF12 --- Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $22.00 AUD Regular price ~~$41.80 AUD~~ Sale price $22.00 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 5 Available Now Sale
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.010} (Equiv. 1.125 in.)	Width (B) 6.350 mm _{+ 0.000 / - 0.125} (Equiv. 0.25 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR8 (100 Pcs) Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Dec 09, 2025 Regular price $1,374.59 AUD Regular price ~~$1,649.51 AUD~~ Sale price $1,374.59 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.010} (Equiv. 1.125 in.)	Width (B) 6.350 mm _{+ 0.000 / - 0.125} (Equiv. 0.25 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR8 (100 Pcs) Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Dec 09, 2025 Regular price $1,374.59 AUD Regular price ~~$1,649.51 AUD~~ Sale price $1,374.59 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR8 (100 Pcs) --- Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR8 (100 Pcs) --- Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $1,374.59 AUD Regular price ~~$1,649.51 AUD~~ Sale price $1,374.59 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 12.700 mm _{+ 0.076 / - 0.000} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.102} (Equiv. 1.125 in.)	Width (B) 6.350 mm _{+ 0.127 / - 0.000} (Equiv. 0.25 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Part Number: S316-R8 (10 Pcs) Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 24, 2025 Regular price $904.14 AUD Regular price Sale price $904.14 AUD Unit price per 10 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 12.700 mm _{+ 0.076 / - 0.000} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.102} (Equiv. 1.125 in.)	Width (B) 6.350 mm _{+ 0.127 / - 0.000} (Equiv. 0.25 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Part Number: S316-R8 (10 Pcs) Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 24, 2025 Regular price $904.14 AUD Regular price Sale price $904.14 AUD Unit price per 10 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S316-R8 (10 Pcs) --- Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing S316-R8 (10 Pcs) --- Single Row Ball Bearings - 12.7x28.575x6.35 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $904.14 AUD Regular price Sale price $904.14 AUD Unit price per 10 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.010} (Equiv. 1.125 in.)	Width (B) 7.938 mm _{+ 0.000 / - 0.125} (Equiv. 0.313 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R8A-2RS Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing 109 Available Now \| Further orders can be expected around Tue, Dec 09, 2025 Regular price $5.59 AUD Regular price Sale price $5.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 109 Available Now. Backorder if more than 109.
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.010} (Equiv. 1.125 in.)	Width (B) 7.938 mm _{+ 0.000 / - 0.125} (Equiv. 0.313 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R8A-2RS Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing 109 Available Now \| Further orders can be expected around Tue, Dec 09, 2025 Regular price $5.59 AUD Regular price Sale price $5.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 109 Available Now. Backorder if more than 109.
R8A-2RS --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing R8A-2RS --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $5.59 AUD Regular price Sale price $5.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 109 Available Now
ID (d) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.008} (Equiv. 1.125 in.)	Width (B) 7.938 mm _{+ 0.000 / - 0.120} (Equiv. 0.313 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R8A-ZZ-JP6 (100 Pcs) Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Dec 09, 2025 Regular price $599.95 AUD Regular price ~~$719.95 AUD~~ Sale price $599.95 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.008} (Equiv. 1.125 in.)	Width (B) 7.938 mm _{+ 0.000 / - 0.120} (Equiv. 0.313 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R8A-ZZ-JP6 (100 Pcs) Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Dec 09, 2025 Regular price $599.95 AUD Regular price ~~$719.95 AUD~~ Sale price $599.95 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R8A-ZZ-JP6 (100 Pcs) --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R8A-ZZ-JP6 (100 Pcs) --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $599.95 AUD Regular price ~~$719.95 AUD~~ Sale price $599.95 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 28.575 mm (Equiv. 1.125 in.)	Width (B) 7.938 mm (Equiv. 0.313 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R8A-ZZ-ECO (100 Pcs) Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 03, 2025 Regular price $292.23 AUD Regular price ~~$350.67 AUD~~ Sale price $292.23 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 28.575 mm (Equiv. 1.125 in.)	Width (B) 7.938 mm (Equiv. 0.313 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R8A-ZZ-ECO (100 Pcs) Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 03, 2025 Regular price $292.23 AUD Regular price ~~$350.67 AUD~~ Sale price $292.23 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R8A-ZZ-ECO (100 Pcs) --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R8A-ZZ-ECO (100 Pcs) --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $292.23 AUD Regular price ~~$350.67 AUD~~ Sale price $292.23 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.010} (Equiv. 1.125 in.)	Width (B) 7.938 mm _{+ 0.000 / - 0.125} (Equiv. 0.313 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR8A-2RS Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| More stock due: 100 around Wed, Nov 12, 2025 \| Further orders can be expected around Tue, Dec 09, 2025 Regular price $24.59 AUD Regular price Sale price $24.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.010} (Equiv. 1.125 in.)	Width (B) 7.938 mm _{+ 0.000 / - 0.125} (Equiv. 0.313 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR8A-2RS Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| More stock due: 100 around Wed, Nov 12, 2025 \| Further orders can be expected around Tue, Dec 09, 2025 Regular price $24.59 AUD Regular price Sale price $24.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR8A-2RS --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing SR8A-2RS --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $24.59 AUD Regular price Sale price $24.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 28.575 mm (Equiv. 1.125 in.)	Width (B) 7.938 mm (Equiv. 0.313 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR8A-2RS-ECO (200 Pcs) Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 03, 2025 Regular price $1,115.86 AUD Regular price ~~$1,339.04 AUD~~ Sale price $1,115.86 AUD Unit price per 200 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 28.575 mm (Equiv. 1.125 in.)	Width (B) 7.938 mm (Equiv. 0.313 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR8A-2RS-ECO (200 Pcs) Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 03, 2025 Regular price $1,115.86 AUD Regular price ~~$1,339.04 AUD~~ Sale price $1,115.86 AUD Unit price per 200 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR8A-2RS-ECO (200 Pcs) --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR8A-2RS-ECO (200 Pcs) --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $1,115.86 AUD Regular price ~~$1,339.04 AUD~~ Sale price $1,115.86 AUD Unit price per 200 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.010} (Equiv. 1.125 in.)	Width (B) 7.938 mm _{+ 0.000 / - 0.125} (Equiv. 0.313 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR8A-ZZ Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing 16 Available Now \| Further orders can be expected around Tue, Dec 09, 2025 Regular price $13.41 AUD Regular price Sale price $13.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 16 Available Now. Backorder if more than 16.
ID (d) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.010} (Equiv. 1.125 in.)	Width (B) 7.938 mm _{+ 0.000 / - 0.125} (Equiv. 0.313 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR8A-ZZ Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing 16 Available Now \| Further orders can be expected around Tue, Dec 09, 2025 Regular price $13.41 AUD Regular price Sale price $13.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 16 Available Now. Backorder if more than 16.
SR8A-ZZ --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing SR8A-ZZ --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $13.41 AUD Regular price Sale price $13.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 16 Available Now
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 28.575 mm (Equiv. 1.125 in.)	Width (B) 7.938 mm (Equiv. 0.313 in.)
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls Precision Grade: Economy Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid Ceramic balls.
Part Number: SR8A-CSN-2RS-ECO (30 Pcs) Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 03, 2025 Regular price $933.05 AUD Regular price Sale price $933.05 AUD Unit price per 30 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 12.700 mm (Equiv. 0.5 in.)	OD (D) 28.575 mm (Equiv. 1.125 in.)	Width (B) 7.938 mm (Equiv. 0.313 in.)
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls Precision Grade: Economy Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid Ceramic balls.
Part Number: SR8A-CSN-2RS-ECO (30 Pcs) Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 03, 2025 Regular price $933.05 AUD Regular price Sale price $933.05 AUD Unit price per 30 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR8A-CSN-2RS-ECO (30 Pcs) --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing SR8A-CSN-2RS-ECO (30 Pcs) --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Regular price $933.05 AUD Regular price Sale price $933.05 AUD Unit price per 30 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.008} (Equiv. 1.125 in.)	Width (B) 7.938 mm _{+ 0.000 / - 0.120} (Equiv. 0.313 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR8A-ZZ-JP6 (100 Pcs) Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Dec 09, 2025 Regular price $1,387.50 AUD Regular price ~~$1,665.00 AUD~~ Sale price $1,387.50 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	OD (D) 28.575 mm _{+ 0.000 / - 0.008} (Equiv. 1.125 in.)	Width (B) 7.938 mm _{+ 0.000 / - 0.120} (Equiv. 0.313 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR8A-ZZ-JP6 (100 Pcs) Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Dec 09, 2025 Regular price $1,387.50 AUD Regular price ~~$1,665.00 AUD~~ Sale price $1,387.50 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR8A-ZZ-JP6 (100 Pcs) --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR8A-ZZ-JP6 (100 Pcs) --- Single Row Ball Bearings - 12.7x28.575x7.938 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $1,387.50 AUD Regular price ~~$1,665.00 AUD~~ Sale price $1,387.50 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale

Miniature Bearings Australia Pty Ltd
3/8 Boyland Avenue
Coopers Plains, Queensland, Australia.
(ABN: 94 069 113 800)