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Collection: Bearings - Single Row Ball - Unflanged

Bearings -> Single Row Ball -> Unflanged

ID (d)	O.D. (D)	Width (B)	Inner Ring Width (Bn)	Flange Diameter (DF)	Flange Width (BF)	Indicative Image
Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d) 3.175 mm _{+ 0.000 / - 0.004} (Equiv. 0.125 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.040} (Equiv. 0.172 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR2-8A-ZZS-MC34-GR7-R-G48 (PK-40) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Sep 12, 2026 Regular price $3,056.41 AUD Regular price Sale price $3,056.41 AUD Unit price per Priced, Stocked and Sold Per 40 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d)	O.D. (D)	Width (B)	Inner Ring Width (Bn)	Indicative Image
Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d) 3.175 mm _{+ 0.000 / - 0.004} (Equiv. 0.125 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.040} (Equiv. 0.172 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 7 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR2-8A-ZZS-MC34-GR7-R-G48 (PK-40) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Sep 12, 2026 Regular price $3,056.41 AUD Regular price Sale price $3,056.41 AUD Unit price per Priced, Stocked and Sold Per 40 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR2-8A-ZZS-MC34-GR7-R-G48 (PK-40) --- Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing SR2-8A-ZZS-MC34-GR7-R-G48 (PK-40) --- Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $3,056.41 AUD Regular price Sale price $3,056.41 AUD Unit price per Priced, Stocked and Sold Per 40 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d) 3.175 mm _{+ 0.000 / - 0.005} (Equiv. 0.125 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.040} (Equiv. 0.172 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR2-8A-ZZS-MC34-GR5-R-G48 (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Sep 12, 2026 Regular price $1,349.23 AUD Regular price Sale price $1,349.23 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d) 3.175 mm _{+ 0.000 / - 0.005} (Equiv. 0.125 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.040} (Equiv. 0.172 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR2-8A-ZZS-MC34-GR5-R-G48 (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Sep 12, 2026 Regular price $1,349.23 AUD Regular price Sale price $1,349.23 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR2-8A-ZZS-MC34-GR5-R-G48 (PK-20) --- Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing SR2-8A-ZZS-MC34-GR5-R-G48 (PK-20) --- Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $1,349.23 AUD Regular price Sale price $1,349.23 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.175 mm _{+ 0.000 / - 0.007} (Equiv. 0.125 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.120} (Equiv. 0.172 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR2-8A-ZZ-MC3-JP6 (Each) 66 Available Now \| Further orders can be expected around Thu, Aug 20, 2026 Regular price $4.77 AUD Regular price Sale price $4.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 66 available can be backordered.
Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.175 mm _{+ 0.000 / - 0.007} (Equiv. 0.125 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.120} (Equiv. 0.172 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR2-8A-ZZ-MC3-JP6 (Each) 66 Available Now \| Further orders can be expected around Thu, Aug 20, 2026 Regular price $4.77 AUD Regular price Sale price $4.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 66 Available Now. Backorder if more than 66.
SR2-8A-ZZ-MC3-JP6 (Each) --- Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing SR2-8A-ZZ-MC3-JP6 (Each) --- Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $4.77 AUD Regular price Sale price $4.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 66 Available Now
Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.175 mm _{+ 0.000 / - 0.0075} (Equiv. 0.125 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.125} (Equiv. 0.172 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR2-8A-ZZ-MC3 (PK-100) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $490.50 AUD Regular price ~~$588.60 AUD~~ Sale price $490.50 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.175 mm _{+ 0.000 / - 0.0075} (Equiv. 0.125 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.125} (Equiv. 0.172 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR2-8A-ZZ-MC3 (PK-100) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $490.50 AUD Regular price ~~$588.60 AUD~~ Sale price $490.50 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR2-8A-ZZ-MC3 (PK-100) --- Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR2-8A-ZZ-MC3 (PK-100) --- Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $490.50 AUD Regular price ~~$588.60 AUD~~ Sale price $490.50 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 3.175 mm _{+ 0.000 / - 0.0075} (Equiv. 0.125 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.125} (Equiv. 0.172 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: R2-8A-ZZ-MC3 (PK-100) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $505.32 AUD Regular price ~~$606.38 AUD~~ Sale price $505.32 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 3.175 mm _{+ 0.000 / - 0.0075} (Equiv. 0.125 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.125} (Equiv. 0.172 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: R2-8A-ZZ-MC3 (PK-100) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $505.32 AUD Regular price ~~$606.38 AUD~~ Sale price $505.32 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R2-8A-ZZ-MC3 (PK-100) --- Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R2-8A-ZZ-MC3 (PK-100) --- Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $505.32 AUD Regular price ~~$606.38 AUD~~ Sale price $505.32 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 3.175 mm _{+ 0.000 / - 0.007} (Equiv. 0.125 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.120} (Equiv. 0.172 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: R2-8A-ZZ-MC3-JP6 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 3.175 mm _{+ 0.000 / - 0.007} (Equiv. 0.125 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	Width (B) 4.366 mm _{+ 0.000 / - 0.120} (Equiv. 0.172 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: R2-8A-ZZ-MC3-JP6 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Wed, Apr 11, 2029
Single Row Ball Bearings - 2.5x8x4 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 2.500 mm _{+ 0.000 / - 0.007} (Equiv. 0.098 in.)	O.D. (D) 8.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.315 in.)	Width (B) 4.000 mm _{+ 0.000 / - 0.040} (Equiv. 0.157 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded P6 precision stainless steel bearing
Part Number: S602XA-ZZ-MC3-JP6 (PK-100) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $672.86 AUD Regular price ~~$805.84 AUD~~ Sale price $672.86 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 2.5x8x4 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 2.500 mm _{+ 0.000 / - 0.007} (Equiv. 0.098 in.)	O.D. (D) 8.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.315 in.)	Width (B) 4.000 mm _{+ 0.000 / - 0.040} (Equiv. 0.157 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded P6 precision stainless steel bearing
Part Number: S602XA-ZZ-MC3-JP6 (PK-100) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $672.86 AUD Regular price ~~$805.84 AUD~~ Sale price $672.86 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S602XA-ZZ-MC3-JP6 (PK-100) --- Single Row Ball Bearings - 2.5x8x4 mm Unflanged - Stainless Steel AISI 440C Bearing Sale S602XA-ZZ-MC3-JP6 (PK-100) --- Single Row Ball Bearings - 2.5x8x4 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $672.86 AUD Regular price ~~$805.84 AUD~~ Sale price $672.86 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 3.5x9x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 3.500 mm	O.D. (D) 9.000 mm	Width (B) 4.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: MR935-ZZ-ECO (PK-10) 88 units (880 pcs) Available Now \| Item Discontinued - Up to 88 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 Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 88 units (880 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 3.5x9x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 3.500 mm	O.D. (D) 9.000 mm	Width (B) 4.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: MR935-ZZ-ECO (PK-10) 88 units (880 pcs) Available Now \| Item Discontinued - Up to 88 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 Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 88 units (880 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
MR935-ZZ-ECO (PK-10) --- Single Row Ball Bearings - 3.5x9x4 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale MR935-ZZ-ECO (PK-10) --- Single Row Ball Bearings - 3.5x9x4 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 88 Available Now Sale
Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.0075} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.0075} (Equiv. 0.313 in.)	Width (B) 2.779 mm _{+ 0.000 / - 0.125} (Equiv. 0.109 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR155-MC3-AF12 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $249.77 AUD Regular price ~~$299.73 AUD~~ Sale price $249.77 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.0075} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.0075} (Equiv. 0.313 in.)	Width (B) 2.779 mm _{+ 0.000 / - 0.125} (Equiv. 0.109 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR155-MC3-AF12 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $249.77 AUD Regular price ~~$299.73 AUD~~ Sale price $249.77 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR155-MC3-AF12 (PK-50) --- Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR155-MC3-AF12 (PK-50) --- Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $249.77 AUD Regular price ~~$299.73 AUD~~ Sale price $249.77 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.005} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.005} (Equiv. 0.313 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
Part Number: SR155-MC34-GR5-R-L23 (PK-22) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Sep 12, 2026 Regular price $1,034.77 AUD Regular price Sale price $1,034.77 AUD Unit price per Priced, Stocked and Sold Per 22 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.005} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.005} (Equiv. 0.313 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
Part Number: SR155-MC34-GR5-R-L23 (PK-22) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Sep 12, 2026 Regular price $1,034.77 AUD Regular price Sale price $1,034.77 AUD Unit price per Priced, Stocked and Sold Per 22 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR155-MC34-GR5-R-L23 (PK-22) --- Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing SR155-MC34-GR5-R-L23 (PK-22) --- Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $1,034.77 AUD Regular price Sale price $1,034.77 AUD Unit price per Priced, Stocked and Sold Per 22 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.004} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.005} (Equiv. 0.313 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
Part Number: SR155-MC34-GR7-R-L23 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Sep 12, 2026 Regular price $2,674.50 AUD Regular price Sale price $2,674.50 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.004} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.005} (Equiv. 0.313 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
Part Number: SR155-MC34-GR7-R-L23 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Sep 12, 2026 Regular price $2,674.50 AUD Regular price Sale price $2,674.50 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR155-MC34-GR7-R-L23 (PK-50) --- Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing SR155-MC34-GR7-R-L23 (PK-50) --- Single Row Ball Bearings - 3.969x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $2,674.50 AUD Regular price Sale price $2,674.50 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.005} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.005} (Equiv. 0.313 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: SR155A-ZZS-MC34-GR5-R-L23 (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Sep 12, 2026 Regular price $1,113.32 AUD Regular price Sale price $1,113.32 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.005} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.005} (Equiv. 0.313 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: SR155A-ZZS-MC34-GR5-R-L23 (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Sep 12, 2026 Regular price $1,113.32 AUD Regular price Sale price $1,113.32 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR155A-ZZS-MC34-GR5-R-L23 (PK-20) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing SR155A-ZZS-MC34-GR5-R-L23 (PK-20) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $1,113.32 AUD Regular price Sale price $1,113.32 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.004} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.005} (Equiv. 0.313 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: SR155A-ZZS-MC34-GR7-R-L23 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Sep 12, 2026 Regular price $3,153.23 AUD Regular price Sale price $3,153.23 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.004} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.005} (Equiv. 0.313 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: SR155A-ZZS-MC34-GR7-R-L23 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Sep 12, 2026 Regular price $3,153.23 AUD Regular price Sale price $3,153.23 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR155A-ZZS-MC34-GR7-R-L23 (PK-50) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing SR155A-ZZS-MC34-GR7-R-L23 (PK-50) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $3,153.23 AUD Regular price Sale price $3,153.23 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.0075} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.0075} (Equiv. 0.313 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: SR155A-ZZS-MC3 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $296.59 AUD Regular price Sale price $296.59 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.0075} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.0075} (Equiv. 0.313 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: SR155A-ZZS-MC3 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $296.59 AUD Regular price Sale price $296.59 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR155A-ZZS-MC3 (PK-50) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing SR155A-ZZS-MC3 (PK-50) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $296.59 AUD Regular price Sale price $296.59 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 3.969 mm	O.D. (D) 7.938 mm	Width (B) 3.175 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. Double PTFE low-friction sealed economy bearing
Part Number: R155A-TTS-ECO (Each) 320 Available Now \| Item Discontinued - Up to 320 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.00 AUD Regular price ~~$5.70 AUD~~ Sale price $3.00 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 320 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 3.969 mm	O.D. (D) 7.938 mm	Width (B) 3.175 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. Double PTFE low-friction sealed economy bearing
Part Number: R155A-TTS-ECO (Each) 320 Available Now \| Item Discontinued - Up to 320 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.00 AUD Regular price ~~$5.70 AUD~~ Sale price $3.00 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 320 Available Now. These are priced to quit. Please contact us for a quote if you require more.
R155A-TTS-ECO (Each) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R155A-TTS-ECO (Each) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.00 AUD Regular price ~~$5.70 AUD~~ Sale price $3.00 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 320 Available Now Sale
Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.0075} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.0075} (Equiv. 0.313 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded standard bearing
Part Number: R155A-ZZS-MC3 (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $149.95 AUD Regular price ~~$179.95 AUD~~ Sale price $149.95 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.0075} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.0075} (Equiv. 0.313 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded standard bearing
Part Number: R155A-ZZS-MC3 (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $149.95 AUD Regular price ~~$179.95 AUD~~ Sale price $149.95 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R155A-ZZS-MC3 (PK-20) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R155A-ZZS-MC3 (PK-20) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $149.95 AUD Regular price ~~$179.95 AUD~~ Sale price $149.95 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 3x6x2 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.118 in.)	O.D. (D) 6.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.236 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.079 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision Open P6 precision bearing with low-torque cage and light oil lubricant
Part Number: SMR63-MC3-JP6-AF12 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 27, 2026 Regular price $14.86 AUD Regular price ~~$17.24 AUD~~ Sale price $14.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3x6x2 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.118 in.)	O.D. (D) 6.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.236 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.079 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision Open P6 precision bearing with low-torque cage and light oil lubricant
Part Number: SMR63-MC3-JP6-AF12 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 27, 2026 Regular price $14.86 AUD Regular price ~~$17.24 AUD~~ Sale price $14.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SMR63-MC3-JP6-AF12 (Each) --- Single Row Ball Bearings - 3x6x2 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SMR63-MC3-JP6-AF12 (Each) --- Single Row Ball Bearings - 3x6x2 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $14.86 AUD Regular price ~~$17.24 AUD~~ Sale price $14.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.007} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.007} (Equiv. 0.313 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.120} (Equiv. 0.125 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: R155A-ZZS-MC3-JP6 (PK-20) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.007} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.007} (Equiv. 0.313 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.120} (Equiv. 0.125 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: R155A-ZZS-MC3-JP6 (PK-20) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Wed, Apr 11, 2029
Single Row Ball Bearings - 3x6x2 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 3.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.118 in.)	O.D. (D) 6.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.236 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.079 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Open standard bearing with low-torque light oil lubricant
Part Number: MR63-MC3-AF12 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $276.32 AUD Regular price ~~$329.98 AUD~~ Sale price $276.32 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3x6x2 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 3.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.118 in.)	O.D. (D) 6.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.236 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.079 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Open standard bearing with low-torque light oil lubricant
Part Number: MR63-MC3-AF12 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $276.32 AUD Regular price ~~$329.98 AUD~~ Sale price $276.32 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
MR63-MC3-AF12 (PK-50) --- Single Row Ball Bearings - 3x6x2 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale MR63-MC3-AF12 (PK-50) --- Single Row Ball Bearings - 3x6x2 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $276.32 AUD Regular price ~~$329.98 AUD~~ Sale price $276.32 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.005} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.0075} (Equiv. 0.313 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 3 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SWR155A-ZZS-MC34-U3-G5 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 09, 2026 Regular price $1,722.50 AUD Regular price Sale price $1,722.50 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.005} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.0075} (Equiv. 0.313 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 3 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SWR155A-ZZS-MC34-U3-G5 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 09, 2026 Regular price $1,722.50 AUD Regular price Sale price $1,722.50 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SWR155A-ZZS-MC34-U3-G5 (PK-50) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing SWR155A-ZZS-MC34-U3-G5 (PK-50) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $1,722.50 AUD Regular price Sale price $1,722.50 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.005} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.0075} (Equiv. 0.313 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 3 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SWR155A-ZZS-MC34-U3-AF12 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Tue, Aug 25, 2026 Regular price $55.14 AUD Regular price Sale price $55.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.969 mm _{+ 0.000 / - 0.005} (Equiv. 0.156 in.)	O.D. (D) 7.938 mm _{+ 0.000 / - 0.0075} (Equiv. 0.313 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 3 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SWR155A-ZZS-MC34-U3-AF12 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Tue, Aug 25, 2026 Regular price $55.14 AUD Regular price Sale price $55.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SWR155A-ZZS-MC34-U3-AF12 (Each) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing SWR155A-ZZS-MC34-U3-AF12 (Each) --- Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $55.14 AUD Regular price Sale price $55.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
ID (d) 3.000 mm	O.D. (D) 6.000 mm	Width (B) 2.500 mm
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded ceramic-hybrid bearing with light anti-rust lubricant
Part Number: SMR63A-CSN-ZZS-ACO-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Aug 28, 2026 Regular price $25.77 AUD Regular price ~~$29.93 AUD~~ Sale price $25.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
ID (d) 3.000 mm	O.D. (D) 6.000 mm	Width (B) 2.500 mm
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded ceramic-hybrid bearing with light anti-rust lubricant
Part Number: SMR63A-CSN-ZZS-ACO-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Aug 28, 2026 Regular price $25.77 AUD Regular price ~~$29.93 AUD~~ Sale price $25.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SMR63A-CSN-ZZS-ACO-ECO (Each) --- Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Sale SMR63A-CSN-ZZS-ACO-ECO (Each) --- Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Regular price $25.77 AUD Regular price ~~$29.93 AUD~~ Sale price $25.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
ID (d) 3.000 mm	O.D. (D) 6.000 mm	Width (B) 2.500 mm
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Double black rubber sealed economy stainless ceramic-hybrid bearing
Part Number: SMR63A-CSN-2RY-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Aug 28, 2026 Regular price $21.95 AUD Regular price ~~$25.75 AUD~~ Sale price $21.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
ID (d) 3.000 mm	O.D. (D) 6.000 mm	Width (B) 2.500 mm
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Double black rubber sealed economy stainless ceramic-hybrid bearing
Part Number: SMR63A-CSN-2RY-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Aug 28, 2026 Regular price $21.95 AUD Regular price ~~$25.75 AUD~~ Sale price $21.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SMR63A-CSN-2RY-ECO (Each) --- Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Sale SMR63A-CSN-2RY-ECO (Each) --- Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Regular price $21.95 AUD Regular price ~~$25.75 AUD~~ Sale price $21.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 3x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.000 mm _{+ 0.000 / - 0.005} (Equiv. 0.118 in.)	O.D. (D) 7.000 mm _{+ 0.000 / - 0.005} (Equiv. 0.276 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.040} (Equiv. 0.098 in.)	Inner Ring Width (Bn) 3.350 Extended One Side mm
Material: Stainless Steel AISI 440C Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision Double shielded special dental bearing with extended inner ring and high speed Torlon retainer
Part Number: SWA683B-ZZ-C69-GR5-TO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 27, 2026 Regular price $35.05 AUD Regular price Sale price $35.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 3x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 3.000 mm _{+ 0.000 / - 0.005} (Equiv. 0.118 in.)	O.D. (D) 7.000 mm _{+ 0.000 / - 0.005} (Equiv. 0.276 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.040} (Equiv. 0.098 in.)	Inner Ring Width (Bn) 3.350 Extended One Side mm
Material: Stainless Steel AISI 440C Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision Double shielded special dental bearing with extended inner ring and high speed Torlon retainer
Part Number: SWA683B-ZZ-C69-GR5-TO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 27, 2026 Regular price $35.05 AUD Regular price Sale price $35.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SWA683B-ZZ-C69-GR5-TO (Each) --- Single Row Ball Bearings - 3x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing SWA683B-ZZ-C69-GR5-TO (Each) --- Single Row Ball Bearings - 3x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $35.05 AUD Regular price Sale price $35.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now

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