Bearings - Single Row Ball - Unflanged– Page25 – Miniature Bearings Australia - MBA Minibearings

ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Flange Diameter (DF)
ID (d) 4.763 mm (Equiv. 0.188 in.)	OD (D) 9.525 mm (Equiv. 0.375 in.)	Width (B) 3.175 mm (Equiv. 0.125 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: R166-2RB-ECO (5 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing 16 units (80 pcs) Available Now \| Item Discontinued - Up to 16 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.56 AUD Regular price ~~$6.15 AUD~~ Sale price $3.56 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 16 units (80 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Indicative Image
ID (d) 4.763 mm (Equiv. 0.188 in.)	OD (D) 9.525 mm (Equiv. 0.375 in.)	Width (B) 3.175 mm (Equiv. 0.125 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: R166-2RB-ECO (5 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing 16 units (80 pcs) Available Now \| Item Discontinued - Up to 16 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.56 AUD Regular price ~~$6.15 AUD~~ Sale price $3.56 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 16 units (80 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
R166-2RB-ECO (5 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R166-2RB-ECO (5 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.56 AUD Regular price ~~$6.15 AUD~~ Sale price $3.56 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties 16 Available Now Sale
ID (d) 4.763 mm _{+ 0.000 / - 0.007} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.007} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.120} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR166-ZZS-MC3-JP6 Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing 4 Available Now \| Further orders can be expected around Tue, Dec 02, 2025 Regular price $2.77 AUD Regular price ~~$4.83 AUD~~ Sale price $2.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 4 Available Now. Backorder if more than 4.
ID (d) 4.763 mm _{+ 0.000 / - 0.007} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.007} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.120} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR166-ZZS-MC3-JP6 Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing 4 Available Now \| Further orders can be expected around Tue, Dec 02, 2025 Regular price $2.77 AUD Regular price ~~$4.83 AUD~~ Sale price $2.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 4 Available Now. Backorder if more than 4.
SR166-ZZS-MC3-JP6 --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR166-ZZS-MC3-JP6 --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $2.77 AUD Regular price ~~$4.83 AUD~~ Sale price $2.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 4 Available Now Sale
ID (d) 4.763 mm _{+ 0.000 / - 0.005} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.005} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.040} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR166-ZZS-MC34-GR5-R-G48 (20 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $1,277.50 AUD Regular price Sale price $1,277.50 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm _{+ 0.000 / - 0.005} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.005} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.040} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR166-ZZS-MC34-GR5-R-G48 (20 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $1,277.50 AUD Regular price Sale price $1,277.50 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR166-ZZS-MC34-GR5-R-G48 (20 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing SR166-ZZS-MC34-GR5-R-G48 (20 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $1,277.50 AUD Regular price Sale price $1,277.50 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 4.763 mm _{+ 0.000 / - 0.005} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.005} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.040} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR166-MC34-GR5-R-L23 (40 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $1,715.95 AUD Regular price Sale price $1,715.95 AUD Unit price per 40 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm _{+ 0.000 / - 0.005} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.005} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.040} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR166-MC34-GR5-R-L23 (40 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $1,715.95 AUD Regular price Sale price $1,715.95 AUD Unit price per 40 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR166-MC34-GR5-R-L23 (40 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing SR166-MC34-GR5-R-L23 (40 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $1,715.95 AUD Regular price Sale price $1,715.95 AUD Unit price per 40 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 4.763 mm _{+ 0.000 / - 0.0075} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.0075} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR166-ZZS-MC3 Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing 131 Available Now \| Further orders can be expected around Tue, Dec 02, 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 131 Available Now. Backorder if more than 131.
ID (d) 4.763 mm _{+ 0.000 / - 0.0075} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.0075} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR166-ZZS-MC3 Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing 131 Available Now \| Further orders can be expected around Tue, Dec 02, 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 131 Available Now. Backorder if more than 131.
SR166-ZZS-MC3 --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing SR166-ZZS-MC3 --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $4.95 AUD Regular price Sale price $4.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 131 Available Now
ID (d) 4.763 mm _{+ 0.000 / - 0.005} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.005} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.040} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR166-ZS-MC34-GR5-R-G48 (20 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $1,277.50 AUD Regular price Sale price $1,277.50 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm _{+ 0.000 / - 0.005} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.005} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.040} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR166-ZS-MC34-GR5-R-G48 (20 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $1,277.50 AUD Regular price Sale price $1,277.50 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR166-ZS-MC34-GR5-R-G48 (20 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing SR166-ZS-MC34-GR5-R-G48 (20 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $1,277.50 AUD Regular price Sale price $1,277.50 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 4.763 mm _{+ 0.000 / - 0.004} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.005} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.040} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR166-ZZS-MC34-GR7-R-G48 (20 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $1,658.77 AUD Regular price Sale price $1,658.77 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm _{+ 0.000 / - 0.004} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.005} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.040} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR166-ZZS-MC34-GR7-R-G48 (20 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $1,658.77 AUD Regular price Sale price $1,658.77 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR166-ZZS-MC34-GR7-R-G48 (20 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing SR166-ZZS-MC34-GR7-R-G48 (20 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $1,658.77 AUD Regular price Sale price $1,658.77 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 4.763 mm _{+ 0.000 / - 0.0075} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.0075} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR166-MC3-AF12 (100 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Dec 02, 2025 Regular price $423.32 AUD Regular price ~~$507.98 AUD~~ Sale price $423.32 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm _{+ 0.000 / - 0.0075} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.0075} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR166-MC3-AF12 (100 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Dec 02, 2025 Regular price $423.32 AUD Regular price ~~$507.98 AUD~~ Sale price $423.32 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR166-MC3-AF12 (100 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR166-MC3-AF12 (100 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $423.32 AUD Regular price ~~$507.98 AUD~~ Sale price $423.32 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 4.763 mm _{+ 0.000 / - 0.004} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.005} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.040} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR166-ZS-MC34-GR7-R-G48 (20 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $1,658.77 AUD Regular price Sale price $1,658.77 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm _{+ 0.000 / - 0.004} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.005} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.040} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR166-ZS-MC34-GR7-R-G48 (20 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $1,658.77 AUD Regular price Sale price $1,658.77 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR166-ZS-MC34-GR7-R-G48 (20 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing SR166-ZS-MC34-GR7-R-G48 (20 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $1,658.77 AUD Regular price Sale price $1,658.77 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 4.763 mm _{+ 0.000 / - 0.004} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.005} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.040} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR166-MC34-GR7-R-L23 (55 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $2,579.77 AUD Regular price ~~$3,095.73 AUD~~ Sale price $2,579.77 AUD Unit price per 55 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm _{+ 0.000 / - 0.004} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.005} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.040} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR166-MC34-GR7-R-L23 (55 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $2,579.77 AUD Regular price ~~$3,095.73 AUD~~ Sale price $2,579.77 AUD Unit price per 55 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR166-MC34-GR7-R-L23 (55 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Sale SR166-MC34-GR7-R-L23 (55 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $2,579.77 AUD Regular price ~~$3,095.73 AUD~~ Sale price $2,579.77 AUD Unit price per 55 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 4.763 mm _{+ 0.000 / - 0.005} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.005} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.040} (Equiv. 0.125 in.)	Inner Ring Width (Bn) 3.969 mm
Material: Stainless Steel AISI 440C Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SWR166-ZZS-MC34-GR5-R-G48 (20 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $1,374.59 AUD Regular price Sale price $1,374.59 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm _{+ 0.000 / - 0.005} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.005} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.040} (Equiv. 0.125 in.)	Inner Ring Width (Bn) 3.969 mm
Material: Stainless Steel AISI 440C Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SWR166-ZZS-MC34-GR5-R-G48 (20 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $1,374.59 AUD Regular price Sale price $1,374.59 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SWR166-ZZS-MC34-GR5-R-G48 (20 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing SWR166-ZZS-MC34-GR5-R-G48 (20 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $1,374.59 AUD Regular price Sale price $1,374.59 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 4.763 mm _{+ 0.000 / - 0.0075} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.0075} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)	Inner Ring Width (Bn) 3.969 mm
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SWR166-ZZ-MC3 (100 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Dec 02, 2025 Regular price $1,350.05 AUD Regular price Sale price $1,350.05 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm _{+ 0.000 / - 0.0075} (Equiv. 0.188 in.)	OD (D) 9.525 mm _{+ 0.000 / - 0.0075} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)	Inner Ring Width (Bn) 3.969 mm
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SWR166-ZZ-MC3 (100 Pcs) Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Dec 02, 2025 Regular price $1,350.05 AUD Regular price Sale price $1,350.05 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SWR166-ZZ-MC3 (100 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing SWR166-ZZ-MC3 (100 Pcs) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $1,350.05 AUD Regular price Sale price $1,350.05 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 4.763 mm (Equiv. 0.188 in.)	OD (D) 9.525 mm (Equiv. 0.375 in.)	Width (B) 3.969 mm (Equiv. 0.156 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width
Part Number: R166B-ZZ-ECO Single Row Ball Bearings - 4.763x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 10, 2025 Regular price $14.32 AUD Regular price ~~$17.18 AUD~~ Sale price $14.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm (Equiv. 0.188 in.)	OD (D) 9.525 mm (Equiv. 0.375 in.)	Width (B) 3.969 mm (Equiv. 0.156 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width
Part Number: R166B-ZZ-ECO Single Row Ball Bearings - 4.763x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 10, 2025 Regular price $14.32 AUD Regular price ~~$17.18 AUD~~ Sale price $14.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R166B-ZZ-ECO --- Single Row Ball Bearings - 4.763x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R166B-ZZ-ECO --- Single Row Ball Bearings - 4.763x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $14.32 AUD Regular price ~~$17.18 AUD~~ Sale price $14.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 4.763 mm (Equiv. 0.188 in.)	OD (D) 9.525 mm (Equiv. 0.375 in.)	Width (B) 3.969 mm (Equiv. 0.156 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width
Part Number: R166B-2RS-ECO Single Row Ball Bearings - 4.763x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 10, 2025 Regular price $15.77 AUD Regular price ~~$18.93 AUD~~ Sale price $15.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm (Equiv. 0.188 in.)	OD (D) 9.525 mm (Equiv. 0.375 in.)	Width (B) 3.969 mm (Equiv. 0.156 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width
Part Number: R166B-2RS-ECO Single Row Ball Bearings - 4.763x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 10, 2025 Regular price $15.77 AUD Regular price ~~$18.93 AUD~~ Sale price $15.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R166B-2RS-ECO --- Single Row Ball Bearings - 4.763x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R166B-2RS-ECO --- Single Row Ball Bearings - 4.763x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $15.77 AUD Regular price ~~$18.93 AUD~~ Sale price $15.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 4.763 mm _{+ 0.000 / - 0.007} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	Width (B) 2.779 mm _{+ 0.000 / - 0.120} (Equiv. 0.109 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: SR3B-Z-MC3-JP6-L23 Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing 40 Available Now \| Item Discontinued - Up to 40 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 40 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d) 4.763 mm _{+ 0.000 / - 0.007} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	Width (B) 2.779 mm _{+ 0.000 / - 0.120} (Equiv. 0.109 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: SR3B-Z-MC3-JP6-L23 Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing 40 Available Now \| Item Discontinued - Up to 40 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 40 Available Now. These are priced to quit. Please contact us for a quote if you require more.
SR3B-Z-MC3-JP6-L23 --- Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR3B-Z-MC3-JP6-L23 --- Single Row Ball Bearings - 4.763x12.7x2.779 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 40 Available Now Sale
ID (d) 4.763 mm _{+ 0.000 / - 0.004} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 2.779 mm _{+ 0.000 / - 0.040} (Equiv. 0.109 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision Non ISO Width
Part Number: SR3B-ZZ-MC5-GR7-R-18150D-L106 (30 Pcs) Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $2,064.23 AUD Regular price ~~$2,477.07 AUD~~ Sale price $2,064.23 AUD Unit price per 30 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm _{+ 0.000 / - 0.004} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 2.779 mm _{+ 0.000 / - 0.040} (Equiv. 0.109 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision Non ISO Width
Part Number: SR3B-ZZ-MC5-GR7-R-18150D-L106 (30 Pcs) Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $2,064.23 AUD Regular price ~~$2,477.07 AUD~~ Sale price $2,064.23 AUD Unit price per 30 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR3B-ZZ-MC5-GR7-R-18150D-L106 (30 Pcs) --- Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR3B-ZZ-MC5-GR7-R-18150D-L106 (30 Pcs) --- Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $2,064.23 AUD Regular price ~~$2,477.07 AUD~~ Sale price $2,064.23 AUD Unit price per 30 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 4.763 mm _{+ 0.000 / - 0.004} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 2.779 mm _{+ 0.000 / - 0.040} (Equiv. 0.109 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision Non ISO Width
Part Number: SR3B-ZZS-MC34-GR7-R-G48 (40 Pcs) Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $3,383.14 AUD Regular price Sale price $3,383.14 AUD Unit price per 40 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm _{+ 0.000 / - 0.004} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 2.779 mm _{+ 0.000 / - 0.040} (Equiv. 0.109 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision Non ISO Width
Part Number: SR3B-ZZS-MC34-GR7-R-G48 (40 Pcs) Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $3,383.14 AUD Regular price Sale price $3,383.14 AUD Unit price per 40 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR3B-ZZS-MC34-GR7-R-G48 (40 Pcs) --- Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing SR3B-ZZS-MC34-GR7-R-G48 (40 Pcs) --- Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $3,383.14 AUD Regular price Sale price $3,383.14 AUD Unit price per 40 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 4.763 mm _{+ 0.000 / - 0.004} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 2.779 mm _{+ 0.000 / - 0.040} (Equiv. 0.109 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision Non ISO Width
Part Number: SR3B-Z-MC5-GR7-R-18150D-L106 (30 Pcs) Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Feb 26, 2026 Regular price $2,339.59 AUD Regular price ~~$2,807.51 AUD~~ Sale price $2,339.59 AUD Unit price per 30 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm _{+ 0.000 / - 0.004} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 2.779 mm _{+ 0.000 / - 0.040} (Equiv. 0.109 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision Non ISO Width
Part Number: SR3B-Z-MC5-GR7-R-18150D-L106 (30 Pcs) Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Feb 26, 2026 Regular price $2,339.59 AUD Regular price ~~$2,807.51 AUD~~ Sale price $2,339.59 AUD Unit price per 30 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR3B-Z-MC5-GR7-R-18150D-L106 (30 Pcs) --- Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR3B-Z-MC5-GR7-R-18150D-L106 (30 Pcs) --- Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $2,339.59 AUD Regular price ~~$2,807.51 AUD~~ Sale price $2,339.59 AUD Unit price per 30 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 4.763 mm _{+ 0.000 / - 0.005} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 2.779 mm _{+ 0.000 / - 0.040} (Equiv. 0.109 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision Non ISO Width
Part Number: SR3B-ZZS-MC34-GR5-R-G48 (20 Pcs) Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $1,488.59 AUD Regular price Sale price $1,488.59 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm _{+ 0.000 / - 0.005} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 2.779 mm _{+ 0.000 / - 0.040} (Equiv. 0.109 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision Non ISO Width
Part Number: SR3B-ZZS-MC34-GR5-R-G48 (20 Pcs) Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $1,488.59 AUD Regular price Sale price $1,488.59 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR3B-ZZS-MC34-GR5-R-G48 (20 Pcs) --- Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing SR3B-ZZS-MC34-GR5-R-G48 (20 Pcs) --- Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $1,488.59 AUD Regular price Sale price $1,488.59 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 4.763 mm (Equiv. 0.188 in.)	OD (D) 12.700 mm (Equiv. 0.5 in.)	Width (B) 3.969 mm (Equiv. 0.156 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width
Part Number: R3-ZZ-ECO Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 10, 2025 Regular price $10.77 AUD Regular price ~~$12.93 AUD~~ Sale price $10.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm (Equiv. 0.188 in.)	OD (D) 12.700 mm (Equiv. 0.5 in.)	Width (B) 3.969 mm (Equiv. 0.156 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width
Part Number: R3-ZZ-ECO Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 10, 2025 Regular price $10.77 AUD Regular price ~~$12.93 AUD~~ Sale price $10.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R3-ZZ-ECO --- Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R3-ZZ-ECO --- Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $10.77 AUD Regular price ~~$12.93 AUD~~ Sale price $10.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 4.763 mm _{+ 0.000 / - 0.0075} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 3.969 mm _{+ 0.000 / - 0.125} (Equiv. 0.156 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: R3-MC3-AF12 Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing 34 Available Now \| Item Discontinued - Up to 34 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.04 AUD Regular price ~~$3.64 AUD~~ Sale price $3.04 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 34 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d) 4.763 mm _{+ 0.000 / - 0.0075} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 3.969 mm _{+ 0.000 / - 0.125} (Equiv. 0.156 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: R3-MC3-AF12 Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing 34 Available Now \| Item Discontinued - Up to 34 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.04 AUD Regular price ~~$3.64 AUD~~ Sale price $3.04 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 34 Available Now. These are priced to quit. Please contact us for a quote if you require more.
R3-MC3-AF12 --- Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R3-MC3-AF12 --- Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.04 AUD Regular price ~~$3.64 AUD~~ Sale price $3.04 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 34 Available Now Sale
ID (d) 4.763 mm (Equiv. 0.188 in.)	OD (D) 12.700 mm (Equiv. 0.5 in.)	Width (B) 3.969 mm (Equiv. 0.156 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: R3-2RS-ECO Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 10, 2025 Regular price $11.14 AUD Regular price ~~$13.36 AUD~~ Sale price $11.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm (Equiv. 0.188 in.)	OD (D) 12.700 mm (Equiv. 0.5 in.)	Width (B) 3.969 mm (Equiv. 0.156 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: R3-2RS-ECO Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 10, 2025 Regular price $11.14 AUD Regular price ~~$13.36 AUD~~ Sale price $11.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R3-2RS-ECO --- Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R3-2RS-ECO --- Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $11.14 AUD Regular price ~~$13.36 AUD~~ Sale price $11.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 4.763 mm _{+ 0.000 / - 0.007} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	Width (B) 3.969 mm _{+ 0.000 / - 0.120} (Equiv. 0.156 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: R3-MC3-JP6-AF12 (100 Pcs) Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Dec 02, 2025 Regular price $456.86 AUD Regular price ~~$548.24 AUD~~ Sale price $456.86 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm _{+ 0.000 / - 0.007} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	Width (B) 3.969 mm _{+ 0.000 / - 0.120} (Equiv. 0.156 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: R3-MC3-JP6-AF12 (100 Pcs) Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Dec 02, 2025 Regular price $456.86 AUD Regular price ~~$548.24 AUD~~ Sale price $456.86 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R3-MC3-JP6-AF12 (100 Pcs) --- Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R3-MC3-JP6-AF12 (100 Pcs) --- Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $456.86 AUD Regular price ~~$548.24 AUD~~ Sale price $456.86 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 4.763 mm _{+ 0.000 / - 0.004} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 3.969 mm _{+ 0.000 / - 0.040} (Equiv. 0.156 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR3-MC34-GR7-R-L23 (50 Pcs) Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $2,787.68 AUD Regular price Sale price $2,787.68 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 4.763 mm _{+ 0.000 / - 0.004} (Equiv. 0.188 in.)	OD (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 3.969 mm _{+ 0.000 / - 0.040} (Equiv. 0.156 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR3-MC34-GR7-R-L23 (50 Pcs) Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Dec 25, 2025 Regular price $2,787.68 AUD Regular price Sale price $2,787.68 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR3-MC34-GR7-R-L23 (50 Pcs) --- Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing SR3-MC34-GR7-R-L23 (50 Pcs) --- Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $2,787.68 AUD Regular price Sale price $2,787.68 AUD Unit price per 50 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now

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Miniature Bearings Australia

Collection: Bearings - Single Row Ball - Unflanged

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