Bearings - Single Row Ball– Page67 – Miniature Bearings Australia - MBA Minibearings

ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Flange Diameter (DF)	Flange Width (BF)
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)		Flange Diameter (DF) 17.526	Flange Width (BF) 1.067
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Flanged
Part Number: SFR4-ZZ-MC3 Single Row Ball Bearings - 6.35x15.875x4.978 mm Flanged - Stainless Steel AISI 440C Bearing 61 Available Now \| Further orders can be expected around Sun, Dec 14, 2025 Regular price $4.41 AUD Regular price Sale price $4.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 61 Available Now. Backorder if more than 61.
ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Indicative Image
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C Flange Diameter (DF): 17.526 Flange Width (BF): 1.067 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Flanged
Part Number: SFR4-ZZ-MC3 Single Row Ball Bearings - 6.35x15.875x4.978 mm Flanged - Stainless Steel AISI 440C Bearing 61 Available Now \| Further orders can be expected around Sun, Dec 14, 2025 Regular price $4.41 AUD Regular price Sale price $4.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 61 Available Now. Backorder if more than 61.
SFR4-ZZ-MC3 --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Flanged - Stainless Steel AISI 440C Bearing SFR4-ZZ-MC3 --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Flanged - Stainless Steel AISI 440C Bearing Regular price $4.41 AUD Regular price Sale price $4.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 61 Available Now
ID (d) 6.350 mm _{+ 0.000 / - 0.005} (Equiv. 0.25 in.)	OD (D) 15.875 mm _{+ 0.000 / - 0.005} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.040} (Equiv. 0.196 in.)		Flange Diameter (DF) 17.526	Flange Width (BF) 1.067
Material: Stainless Steel AISI 440C Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Flanged
Part Number: SFR4-ZZS-MC34-GR5-R-G48 (20 Pcs) Single Row Ball Bearings - 6.35x15.875x4.978 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Jan 06, 2026 Regular price $1,553.05 AUD Regular price Sale price $1,553.05 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 6.350 mm _{+ 0.000 / - 0.005} (Equiv. 0.25 in.)	OD (D) 15.875 mm _{+ 0.000 / - 0.005} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.040} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C Flange Diameter (DF): 17.526 Flange Width (BF): 1.067 Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Flanged
Part Number: SFR4-ZZS-MC34-GR5-R-G48 (20 Pcs) Single Row Ball Bearings - 6.35x15.875x4.978 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Jan 06, 2026 Regular price $1,553.05 AUD Regular price Sale price $1,553.05 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SFR4-ZZS-MC34-GR5-R-G48 (20 Pcs) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Flanged - Stainless Steel AISI 440C Bearing SFR4-ZZS-MC34-GR5-R-G48 (20 Pcs) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Flanged - Stainless Steel AISI 440C Bearing Regular price $1,553.05 AUD Regular price Sale price $1,553.05 AUD Unit price per 20 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)	Inner Ring Width (Bn) 5.771 mm
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: SWR4-ZZ-MC3 (100 Pcs) Single Row Ball Bearings - 6.35x15.875x4.978 mm / 5.771 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Dec 14, 2025 Regular price $645.59 AUD Regular price ~~$1,365.48 AUD~~ Sale price $645.59 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)	Inner Ring Width (Bn) 5.771 mm
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: SWR4-ZZ-MC3 (100 Pcs) Single Row Ball Bearings - 6.35x15.875x4.978 mm / 5.771 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Dec 14, 2025 Regular price $645.59 AUD Regular price ~~$1,365.48 AUD~~ Sale price $645.59 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SWR4-ZZ-MC3 (100 Pcs) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm / 5.771 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SWR4-ZZ-MC3 (100 Pcs) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm / 5.771 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $645.59 AUD Regular price ~~$1,365.48 AUD~~ Sale price $645.59 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 6.350 mm _{+ 0.000 / - 0.005} (Equiv. 0.25 in.)	OD (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)	Inner Ring Width (Bn) 5.771 mm	Flange Diameter (DF) 17.526	Flange Width (BF) 1.067
Material: Stainless Steel AISI 440C Precision Grade: Abec 3 Category: Bearings - Single Row Ball - Flanged
Part Number: SFWR4-ZZS-MC34-U3-AF12 Single Row Ball Bearings - 6.35x15.875x4.978 mm / 5.771 mm Flanged - Stainless Steel AISI 440C Bearing Contact Us \| Special Order Only - Please contact us if you need a large quantity
ID (d) 6.350 mm _{+ 0.000 / - 0.005} (Equiv. 0.25 in.)	OD (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)	Inner Ring Width (Bn) 5.771 mm
Material: Stainless Steel AISI 440C Flange Diameter (DF): 17.526 Flange Width (BF): 1.067 Precision Grade: Abec 3 Category: Bearings - Single Row Ball - Flanged
Part Number: SFWR4-ZZS-MC34-U3-AF12 Single Row Ball Bearings - 6.35x15.875x4.978 mm / 5.771 mm Flanged - Stainless Steel AISI 440C Bearing Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Sat, Aug 05, 2028
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)	Inner Ring Width (Bn) 5.771 mm	Flange Diameter (DF) 17.526	Flange Width (BF) 1.067
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Flanged
Part Number: SFWR4-ZZ-MC3-AF12 (100 Pcs) Single Row Ball Bearings - 6.35x15.875x4.978 mm / 5.771 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Dec 14, 2025 Regular price $779.23 AUD Regular price ~~$1,648.08 AUD~~ Sale price $779.23 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)	Inner Ring Width (Bn) 5.771 mm
Material: Stainless Steel AISI 440C Flange Diameter (DF): 17.526 Flange Width (BF): 1.067 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Flanged
Part Number: SFWR4-ZZ-MC3-AF12 (100 Pcs) Single Row Ball Bearings - 6.35x15.875x4.978 mm / 5.771 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Dec 14, 2025 Regular price $779.23 AUD Regular price ~~$1,648.08 AUD~~ Sale price $779.23 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SFWR4-ZZ-MC3-AF12 (100 Pcs) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm / 5.771 mm Flanged - Stainless Steel AISI 440C Bearing Sale SFWR4-ZZ-MC3-AF12 (100 Pcs) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm / 5.771 mm Flanged - Stainless Steel AISI 440C Bearing Regular price $779.23 AUD Regular price ~~$1,648.08 AUD~~ Sale price $779.23 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 6.350 mm _{+ 0.000 / - 0.005} (Equiv. 0.25 in.)	OD (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)	Inner Ring Width (Bn) 5.771 mm	Flange Diameter (DF) 17.526	Flange Width (BF) 1.067
Material: Stainless Steel AISI 440C Precision Grade: Abec 3 Category: Bearings - Single Row Ball - Flanged
Part Number: SFWR4-MC34-U3-AF12 Single Row Ball Bearings - 6.35x15.875x4.978 mm / 5.771 mm Flanged - Stainless Steel AISI 440C Bearing Contact Us \| Special Order Only - Please contact us if you need a large quantity
ID (d) 6.350 mm _{+ 0.000 / - 0.005} (Equiv. 0.25 in.)	OD (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)	Inner Ring Width (Bn) 5.771 mm
Material: Stainless Steel AISI 440C Flange Diameter (DF): 17.526 Flange Width (BF): 1.067 Precision Grade: Abec 3 Category: Bearings - Single Row Ball - Flanged
Part Number: SFWR4-MC34-U3-AF12 Single Row Ball Bearings - 6.35x15.875x4.978 mm / 5.771 mm Flanged - Stainless Steel AISI 440C Bearing Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Sat, Aug 05, 2028
ID (d) 6.350 mm (Equiv. 0.25 in.)	OD (D) 15.875 mm (Equiv. 0.625 in.)	Width (B) 5.740 mm (Equiv. 0.226 in.)	Inner Ring Width (Bn) 6.350 mm	Flange Diameter (DF) 17.450	Flange Width (BF) 1.070
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Flanged Slightly tapered OD, barely noticeable without equipment
Part Number: FWR4W2-ZZ-TP-ECO Single Row Ball Bearings - 6.35x15.875x5.74 mm / 6.35 mm Flanged - Chrome Steel SAE 52100 Bearing 6 Available Now \| Further orders can be expected around Mon, Dec 22, 2025 Regular price $16.95 AUD Regular price ~~$42.98 AUD~~ Sale price $16.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 6 Available Now. Backorder if more than 6.
ID (d) 6.350 mm (Equiv. 0.25 in.)	OD (D) 15.875 mm (Equiv. 0.625 in.)	Width (B) 5.740 mm (Equiv. 0.226 in.)	Inner Ring Width (Bn) 6.350 mm
Material: Chrome Steel SAE 52100 Flange Diameter (DF): 17.450 Flange Width (BF): 1.070 Precision Grade: Economy Category: Bearings - Single Row Ball - Flanged Slightly tapered OD, barely noticeable without equipment
Part Number: FWR4W2-ZZ-TP-ECO Single Row Ball Bearings - 6.35x15.875x5.74 mm / 6.35 mm Flanged - Chrome Steel SAE 52100 Bearing 6 Available Now \| Further orders can be expected around Mon, Dec 22, 2025 Regular price $16.95 AUD Regular price ~~$42.98 AUD~~ Sale price $16.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 6 Available Now. Backorder if more than 6.
FWR4W2-ZZ-TP-ECO --- Single Row Ball Bearings - 6.35x15.875x5.74 mm / 6.35 mm Flanged - Chrome Steel SAE 52100 Bearing Sale FWR4W2-ZZ-TP-ECO --- Single Row Ball Bearings - 6.35x15.875x5.74 mm / 6.35 mm Flanged - Chrome Steel SAE 52100 Bearing Regular price $16.95 AUD Regular price ~~$42.98 AUD~~ Sale price $16.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 6 Available Now Sale
ID (d) 6.350 mm (Equiv. 0.25 in.)	OD (D) 17.462 mm (Equiv. 0.687 in.)	Width (B) 6.350 mm (Equiv. 0.25 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: R1118-ZZ-ECO Single Row Ball Bearings - 6.35x17.462x6.35 mm Unflanged - Chrome Steel SAE 52100 Bearing 108 Available Now \| Further orders can be expected around Mon, Dec 08, 2025 Regular price $3.23 AUD Regular price Sale price $3.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 108 Available Now. Backorder if more than 108.
ID (d) 6.350 mm (Equiv. 0.25 in.)	OD (D) 17.462 mm (Equiv. 0.687 in.)	Width (B) 6.350 mm (Equiv. 0.25 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: R1118-ZZ-ECO Single Row Ball Bearings - 6.35x17.462x6.35 mm Unflanged - Chrome Steel SAE 52100 Bearing 108 Available Now \| Further orders can be expected around Mon, Dec 08, 2025 Regular price $3.23 AUD Regular price Sale price $3.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 108 Available Now. Backorder if more than 108.
R1118-ZZ-ECO --- Single Row Ball Bearings - 6.35x17.462x6.35 mm Unflanged - Chrome Steel SAE 52100 Bearing R1118-ZZ-ECO --- Single Row Ball Bearings - 6.35x17.462x6.35 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.23 AUD Regular price Sale price $3.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 108 Available Now
ID (d) 6.350 mm _{+ 0.127 / - 0.000} (Equiv. 0.25 in.)	OD (D) 17.462 mm _{+ 0.000 / - 0.013} (Equiv. 0.687 in.)	Width (B) 6.350 mm _{+ 0.000 / - 0.127} (Equiv. 0.25 in.)
Material: Carbon Steel Semi-Ground Precision Grade: 0.889 Category: Bearings - Single Row Ball - Unflanged
Part Number: R1118-2RS-SG Single Row Ball Bearings - 6.35x17.462x6.35 mm Unflanged - Carbon Steel Semi-Ground Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 03, 2025 Regular price $44.32 AUD Regular price ~~$53.18 AUD~~ Sale price $44.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 6.350 mm _{+ 0.127 / - 0.000} (Equiv. 0.25 in.)	OD (D) 17.462 mm _{+ 0.000 / - 0.013} (Equiv. 0.687 in.)	Width (B) 6.350 mm _{+ 0.000 / - 0.127} (Equiv. 0.25 in.)
Material: Carbon Steel Semi-Ground Precision Grade: 0.889 Category: Bearings - Single Row Ball - Unflanged
Part Number: R1118-2RS-SG Single Row Ball Bearings - 6.35x17.462x6.35 mm Unflanged - Carbon Steel Semi-Ground Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Dec 03, 2025 Regular price $44.32 AUD Regular price ~~$53.18 AUD~~ Sale price $44.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R1118-2RS-SG --- Single Row Ball Bearings - 6.35x17.462x6.35 mm Unflanged - Carbon Steel Semi-Ground Bearing Sale R1118-2RS-SG --- Single Row Ball Bearings - 6.35x17.462x6.35 mm Unflanged - Carbon Steel Semi-Ground Bearing Regular price $44.32 AUD Regular price ~~$53.18 AUD~~ Sale price $44.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 6.350 mm (Equiv. 0.25 in.)	OD (D) 17.462 mm (Equiv. 0.687 in.)	Width (B) 7.938 mm (Equiv. 0.313 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: R1118A-2RS-ECO (2 Pcs) Single Row Ball Bearings - 6.35x17.462x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing 42 units (84 pcs) Available Now \| Further orders can be expected around Sun, Dec 14, 2025 Regular price $5.41 AUD Regular price Sale price $5.41 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 42 units (84 pcs) Available Now. Backorder if more than 42.
ID (d) 6.350 mm (Equiv. 0.25 in.)	OD (D) 17.462 mm (Equiv. 0.687 in.)	Width (B) 7.938 mm (Equiv. 0.313 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: R1118A-2RS-ECO (2 Pcs) Single Row Ball Bearings - 6.35x17.462x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing 42 units (84 pcs) Available Now \| Further orders can be expected around Sun, Dec 14, 2025 Regular price $5.41 AUD Regular price Sale price $5.41 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 42 units (84 pcs) Available Now. Backorder if more than 42.
R1118A-2RS-ECO (2 Pcs) --- Single Row Ball Bearings - 6.35x17.462x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing R1118A-2RS-ECO (2 Pcs) --- Single Row Ball Bearings - 6.35x17.462x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $5.41 AUD Regular price Sale price $5.41 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties 42 Available Now
ID (d) 6.350 mm (Equiv. 0.25 in.)	OD (D) 19.000 mm (Equiv. 0.748 in.)	Width (B) 6.000 mm (Equiv. 0.236 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last.
Part Number: 626-8-ZZ-ECO (5 Pcs) Single Row Ball Bearings - 6.35x19x6 mm Unflanged - Chrome Steel SAE 52100 Bearing 129 units (645 pcs) Available Now \| Item Discontinued - Up to 129 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.59 AUD Regular price ~~$5.91 AUD~~ Sale price $2.59 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 129 units (645 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d) 6.350 mm (Equiv. 0.25 in.)	OD (D) 19.000 mm (Equiv. 0.748 in.)	Width (B) 6.000 mm (Equiv. 0.236 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last.
Part Number: 626-8-ZZ-ECO (5 Pcs) Single Row Ball Bearings - 6.35x19x6 mm Unflanged - Chrome Steel SAE 52100 Bearing 129 units (645 pcs) Available Now \| Item Discontinued - Up to 129 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.59 AUD Regular price ~~$5.91 AUD~~ Sale price $2.59 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 129 units (645 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
626-8-ZZ-ECO (5 Pcs) --- Single Row Ball Bearings - 6.35x19x6 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 626-8-ZZ-ECO (5 Pcs) --- Single Row Ball Bearings - 6.35x19x6 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $2.59 AUD Regular price ~~$5.91 AUD~~ Sale price $2.59 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties 129 Available Now Sale
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 5.556 mm _{+ 0.000 / - 0.125} (Equiv. 0.219 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last.
Part Number: R4-12A-MC3-PS2S (2 Pcs) Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing 13 units (26 pcs) Available Now \| Item Discontinued - Up to 13 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.80 AUD Regular price ~~$5.32 AUD~~ Sale price $2.80 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 13 units (26 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 5.556 mm _{+ 0.000 / - 0.125} (Equiv. 0.219 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last.
Part Number: R4-12A-MC3-PS2S (2 Pcs) Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing 13 units (26 pcs) Available Now \| Item Discontinued - Up to 13 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.80 AUD Regular price ~~$5.32 AUD~~ Sale price $2.80 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 13 units (26 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
R4-12A-MC3-PS2S (2 Pcs) --- Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R4-12A-MC3-PS2S (2 Pcs) --- Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $2.80 AUD Regular price ~~$5.32 AUD~~ Sale price $2.80 AUD Unit price per 2 Per Sell Unit Excludes GST and overseas Taxes & Duties 13 Available Now Sale
ID (d) 6.350 mm (Equiv. 0.25 in.)	OD (D) 19.050 mm (Equiv. 0.75 in.)	Width (B) 5.556 mm (Equiv. 0.219 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: R4-12A-ACO-ECO Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing 1176 Available Now \| Further orders can be expected around Mon, Dec 08, 2025 Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1176 Available Now. Backorder if more than 1176.
ID (d) 6.350 mm (Equiv. 0.25 in.)	OD (D) 19.050 mm (Equiv. 0.75 in.)	Width (B) 5.556 mm (Equiv. 0.219 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: R4-12A-ACO-ECO Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing 1176 Available Now \| Further orders can be expected around Mon, Dec 08, 2025 Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1176 Available Now. Backorder if more than 1176.
R4-12A-ACO-ECO --- Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing R4-12A-ACO-ECO --- Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 1176 Available Now
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 5.556 mm _{+ 0.000 / - 0.125} (Equiv. 0.219 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: R4-12A-MC4 (4000 Pcs) Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Dec 14, 2025 Regular price $12,437.59 AUD Regular price ~~$14,925.11 AUD~~ Sale price $12,437.59 AUD Unit price per 4000 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 5.556 mm _{+ 0.000 / - 0.125} (Equiv. 0.219 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: R4-12A-MC4 (4000 Pcs) Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Dec 14, 2025 Regular price $12,437.59 AUD Regular price ~~$14,925.11 AUD~~ Sale price $12,437.59 AUD Unit price per 4000 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R4-12A-MC4 (4000 Pcs) --- Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R4-12A-MC4 (4000 Pcs) --- Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $12,437.59 AUD Regular price ~~$14,925.11 AUD~~ Sale price $12,437.59 AUD Unit price per 4000 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 5.556 mm _{+ 0.000 / - 0.125} (Equiv. 0.219 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: SR4-12A-MC3-AF12 Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Stainless Steel AISI 440C Bearing 60 Available Now \| Further orders can be expected around Sun, Dec 14, 2025 Regular price $8.05 AUD Regular price Sale price $8.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 60 Available Now. Backorder if more than 60.
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 5.556 mm _{+ 0.000 / - 0.125} (Equiv. 0.219 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: SR4-12A-MC3-AF12 Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Stainless Steel AISI 440C Bearing 60 Available Now \| Further orders can be expected around Sun, Dec 14, 2025 Regular price $8.05 AUD Regular price Sale price $8.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 60 Available Now. Backorder if more than 60.
SR4-12A-MC3-AF12 --- Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Stainless Steel AISI 440C Bearing SR4-12A-MC3-AF12 --- Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $8.05 AUD Regular price Sale price $8.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 60 Available Now
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 5.556 mm _{+ 0.000 / - 0.125} (Equiv. 0.219 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: SR4-12A-ZZ-MC3 Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Stainless Steel AISI 440C Bearing 89 Available Now \| Further orders can be expected around Mon, Dec 08, 2025 Regular price $14.77 AUD Regular price Sale price $14.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 89 Available Now. Backorder if more than 89.
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 5.556 mm _{+ 0.000 / - 0.125} (Equiv. 0.219 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: SR4-12A-ZZ-MC3 Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Stainless Steel AISI 440C Bearing 89 Available Now \| Further orders can be expected around Mon, Dec 08, 2025 Regular price $14.77 AUD Regular price Sale price $14.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 89 Available Now. Backorder if more than 89.
SR4-12A-ZZ-MC3 --- Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Stainless Steel AISI 440C Bearing SR4-12A-ZZ-MC3 --- Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $14.77 AUD Regular price Sale price $14.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 89 Available Now
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 5.556 mm _{+ 0.000 / - 0.125} (Equiv. 0.219 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: R4-12A-MC3-AF12 (4000 Pcs) Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Dec 14, 2025 Regular price $13,784.05 AUD Regular price ~~$16,540.85 AUD~~ Sale price $13,784.05 AUD Unit price per 4000 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 5.556 mm _{+ 0.000 / - 0.125} (Equiv. 0.219 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: R4-12A-MC3-AF12 (4000 Pcs) Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Dec 14, 2025 Regular price $13,784.05 AUD Regular price ~~$16,540.85 AUD~~ Sale price $13,784.05 AUD Unit price per 4000 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R4-12A-MC3-AF12 (4000 Pcs) --- Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R4-12A-MC3-AF12 (4000 Pcs) --- Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $13,784.05 AUD Regular price ~~$16,540.85 AUD~~ Sale price $13,784.05 AUD Unit price per 4000 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 6.350 mm _{+ 0.076 / - 0.000} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.076} (Equiv. 0.75 in.)	Width (B) 5.556 mm _{+ 0.127 / - 0.000} (Equiv. 0.219 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-R4-12G Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Mon, Dec 29, 2025 Regular price $88.95 AUD Regular price ~~$106.75 AUD~~ Sale price $88.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 6.350 mm _{+ 0.076 / - 0.000} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.076} (Equiv. 0.75 in.)	Width (B) 5.556 mm _{+ 0.127 / - 0.000} (Equiv. 0.219 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-R4-12G Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Mon, Dec 29, 2025 Regular price $88.95 AUD Regular price ~~$106.75 AUD~~ Sale price $88.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S316-R4-12G --- Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Sale S316-R4-12G --- Single Row Ball Bearings - 6.35x19.05x5.556 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $88.95 AUD Regular price ~~$106.75 AUD~~ Sale price $88.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 7.142 mm _{+ 0.000 / - 0.125} (Equiv. 0.281 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: R4-12B-ZZ-MC4 (100 Pcs) Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Dec 14, 2025 Regular price $564.05 AUD Regular price ~~$676.85 AUD~~ Sale price $564.05 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 7.142 mm _{+ 0.000 / - 0.125} (Equiv. 0.281 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: R4-12B-ZZ-MC4 (100 Pcs) Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Dec 14, 2025 Regular price $564.05 AUD Regular price ~~$676.85 AUD~~ Sale price $564.05 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R4-12B-ZZ-MC4 (100 Pcs) --- Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R4-12B-ZZ-MC4 (100 Pcs) --- Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $564.05 AUD Regular price ~~$676.85 AUD~~ Sale price $564.05 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 6.350 mm (Equiv. 0.25 in.)	OD (D) 19.050 mm (Equiv. 0.75 in.)	Width (B) 7.142 mm (Equiv. 0.281 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last.
Part Number: R4-12B-ZZ-ECO (5 Pcs) Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing 78 units (390 pcs) Available Now \| Item Discontinued - Up to 78 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.19 AUD Regular price ~~$8.77 AUD~~ Sale price $3.19 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 78 units (390 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d) 6.350 mm (Equiv. 0.25 in.)	OD (D) 19.050 mm (Equiv. 0.75 in.)	Width (B) 7.142 mm (Equiv. 0.281 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last.
Part Number: R4-12B-ZZ-ECO (5 Pcs) Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing 78 units (390 pcs) Available Now \| Item Discontinued - Up to 78 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.19 AUD Regular price ~~$8.77 AUD~~ Sale price $3.19 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required 78 units (390 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
R4-12B-ZZ-ECO (5 Pcs) --- Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R4-12B-ZZ-ECO (5 Pcs) --- Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.19 AUD Regular price ~~$8.77 AUD~~ Sale price $3.19 AUD Unit price per 5 Per Sell Unit Excludes GST and overseas Taxes & Duties 78 Available Now Sale
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 7.142 mm _{+ 0.000 / - 0.125} (Equiv. 0.281 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: R4-12B-2RS-MC3 Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing 2 Available Now \| Further orders can be expected around Sun, Dec 14, 2025 Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 7.142 mm _{+ 0.000 / - 0.125} (Equiv. 0.281 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: R4-12B-2RS-MC3 Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing 2 Available Now \| Further orders can be expected around Sun, Dec 14, 2025 Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
R4-12B-2RS-MC3 --- Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing R4-12B-2RS-MC3 --- Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 2 Available Now
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 7.142 mm _{+ 0.000 / - 0.125} (Equiv. 0.281 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: R4-12B-ZZ-MC3 Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing 100 Available Now \| Further orders can be expected around Sun, Dec 14, 2025 Regular price $5.50 AUD Regular price Sale price $5.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 100 Available Now. Backorder if more than 100.
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 7.142 mm _{+ 0.000 / - 0.125} (Equiv. 0.281 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: R4-12B-ZZ-MC3 Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing 100 Available Now \| Further orders can be expected around Sun, Dec 14, 2025 Regular price $5.50 AUD Regular price Sale price $5.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 100 Available Now. Backorder if more than 100.
R4-12B-ZZ-MC3 --- Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing R4-12B-ZZ-MC3 --- Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $5.50 AUD Regular price Sale price $5.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 100 Available Now
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 7.142 mm _{+ 0.000 / - 0.125} (Equiv. 0.281 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: SR4-12B-ZZ-MC3 Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Stainless Steel AISI 440C Bearing 52 Available Now \| Further orders can be expected around Sun, Dec 14, 2025 Regular price $8.14 AUD Regular price Sale price $8.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 52 Available Now. Backorder if more than 52.
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	OD (D) 19.050 mm _{+ 0.000 / - 0.010} (Equiv. 0.75 in.)	Width (B) 7.142 mm _{+ 0.000 / - 0.125} (Equiv. 0.281 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: SR4-12B-ZZ-MC3 Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Stainless Steel AISI 440C Bearing 52 Available Now \| Further orders can be expected around Sun, Dec 14, 2025 Regular price $8.14 AUD Regular price Sale price $8.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 52 Available Now. Backorder if more than 52.
SR4-12B-ZZ-MC3 --- Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Stainless Steel AISI 440C Bearing SR4-12B-ZZ-MC3 --- Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $8.14 AUD Regular price Sale price $8.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 52 Available Now
ID (d) 6.350 mm (Equiv. 0.25 in.)	OD (D) 19.050 mm (Equiv. 0.75 in.)	Width (B) 7.142 mm (Equiv. 0.281 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: SR4-12B-2RS-ECO (100 Pcs) Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Mon, Dec 08, 2025 Regular price $343.14 AUD Regular price ~~$411.76 AUD~~ Sale price $343.14 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 6.350 mm (Equiv. 0.25 in.)	OD (D) 19.050 mm (Equiv. 0.75 in.)	Width (B) 7.142 mm (Equiv. 0.281 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: SR4-12B-2RS-ECO (100 Pcs) Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Mon, Dec 08, 2025 Regular price $343.14 AUD Regular price ~~$411.76 AUD~~ Sale price $343.14 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR4-12B-2RS-ECO (100 Pcs) --- Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR4-12B-2RS-ECO (100 Pcs) --- Single Row Ball Bearings - 6.35x19.05x7.142 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $343.14 AUD Regular price ~~$411.76 AUD~~ Sale price $343.14 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale

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Collection: Bearings - Single Row Ball

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