Collection: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel

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

There are 1279 products in the sub-categories of Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel. Scroll down or follow the link to Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel in the products table to see all these items combined into a handy table with filters.

Category Details

A selection of Chrome Steel Precision Unflanged Single Row Ball Bearings. Chrome steel radial ball bearings.

Single row radial ball bearings are arguably the most common, widely used type of bearing. They consist of an inner ring, an outer ring, a set of balls, and a cage that retains the balls in a circular path.
Single row radial ball bearings are commonly used in a wide range of applications, including electric motors, fans, pumps, gearboxes, agricultural equipment, appliances, and automotive components.
They are versatile, cost-effective bearings that provide reliable support for radial loads and minimal axial load in one direction. An expanded range may be available on special order. Please enquire.
Standard single row radial ball bearings.

Miniature Bearings Australia - MBA Minibearings

Additional resources:

A more concise listing may be found in the Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel category on the Small Parts & Bearings online store.

ID (d)	O.D. (D)	Width (B)	Inner Ring Width (Bn)	Flange Diameter (DF)
Single Row Ball Bearings - 1x3x1 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.039 in.)	O.D. (D) 3.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.118 in.)	Width (B) 1.000 mm _{+ 0.000 / - 0.040} (Equiv. 0.039 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: 681-MC3-JP6-AF12 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity
ID (d)	O.D. (D)	Width (B)	Inner Ring Width (Bn)	Indicative Image
Single Row Ball Bearings - 1x3x1 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.039 in.)	O.D. (D) 3.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.118 in.)	Width (B) 1.000 mm _{+ 0.000 / - 0.040} (Equiv. 0.039 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: 681-MC3-JP6-AF12 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 1.016x3.175x1.191 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.016 mm _{+ 0.000 / - 0.007} (Equiv. 0.04 in.)	O.D. (D) 3.175 mm _{+ 0.000 / - 0.007} (Equiv. 0.125 in.)	Width (B) 1.191 mm _{+ 0.000 / - 0.040} (Equiv. 0.047 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: R09-MC3-JP6-AF12 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 1.016x3.175x1.191 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.016 mm _{+ 0.000 / - 0.007} (Equiv. 0.04 in.)	O.D. (D) 3.175 mm _{+ 0.000 / - 0.007} (Equiv. 0.125 in.)	Width (B) 1.191 mm _{+ 0.000 / - 0.040} (Equiv. 0.047 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: R09-MC3-JP6-AF12 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 1.5x4x1.2 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.007} (Equiv. 0.059 in.)	O.D. (D) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	Width (B) 1.200 mm _{+ 0.000 / - 0.040} (Equiv. 0.047 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: 681X-MC3-JP6-AF12 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 1.5x4x1.2 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.007} (Equiv. 0.059 in.)	O.D. (D) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	Width (B) 1.200 mm _{+ 0.000 / - 0.040} (Equiv. 0.047 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: 681X-MC3-JP6-AF12 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 1.5x4x2 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.007} (Equiv. 0.059 in.)	O.D. (D) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.040} (Equiv. 0.079 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 681XA-ZZ-MC3-JP6 (PK-20) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 1.5x4x2 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.007} (Equiv. 0.059 in.)	O.D. (D) 4.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.157 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.040} (Equiv. 0.079 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 681XA-ZZ-MC3-JP6 (PK-20) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 1.5x5x2.6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.007} (Equiv. 0.059 in.)	O.D. (D) 5.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.197 in.)	Width (B) 2.600 mm _{+ 0.000 / - 0.040} (Equiv. 0.102 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 691XA-ZZ-MC3-JP6 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 1.5x5x2.6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.007} (Equiv. 0.059 in.)	O.D. (D) 5.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.197 in.)	Width (B) 2.600 mm _{+ 0.000 / - 0.040} (Equiv. 0.102 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 691XA-ZZ-MC3-JP6 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 1.5x6x3 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.007} (Equiv. 0.059 in.)	O.D. (D) 6.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.236 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.040} (Equiv. 0.118 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 601XA-ZZ-MC3-JP6 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 1.5x6x3 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.007} (Equiv. 0.059 in.)	O.D. (D) 6.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.236 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.040} (Equiv. 0.118 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 601XA-ZZ-MC3-JP6 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 1x3x1 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.039 in.)	O.D. (D) 3.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.118 in.)	Width (B) 1.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.039 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: 681-MC3-AF12 (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 30, 2026 Regular price $864.14 AUD Regular price ~~$1,035.36 AUD~~ Sale price $864.14 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 - 1x3x1 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.039 in.)	O.D. (D) 3.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.118 in.)	Width (B) 1.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.039 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: 681-MC3-AF12 (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 30, 2026 Regular price $864.14 AUD Regular price ~~$1,035.36 AUD~~ Sale price $864.14 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
681-MC3-AF12 (Pack of 100) --- Single Row Ball Bearings - 1x3x1 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 681-MC3-AF12 (Pack of 100) --- Single Row Ball Bearings - 1x3x1 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $864.14 AUD Regular price ~~$1,035.36 AUD~~ Sale price $864.14 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 - 2x5x2 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.079 in.)	O.D. (D) 5.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.197 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.040} (Equiv. 0.079 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: MR52-MC3-JP6-AF12 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 2x5x2 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.079 in.)	O.D. (D) 5.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.197 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.040} (Equiv. 0.079 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: MR52-MC3-JP6-AF12 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 2x5x2.3 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.079 in.)	O.D. (D) 5.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.197 in.)	Width (B) 2.300 mm _{+ 0.000 / - 0.040} (Equiv. 0.091 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 682A-ZZ-MC3-JP6 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 2x5x2.3 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.079 in.)	O.D. (D) 5.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.197 in.)	Width (B) 2.300 mm _{+ 0.000 / - 0.040} (Equiv. 0.091 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 682A-ZZ-MC3-JP6 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 2x5x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.079 in.)	O.D. (D) 5.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.197 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.040} (Equiv. 0.098 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: MR52A-ZZ-MC3-JP6 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 2x5x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.079 in.)	O.D. (D) 5.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.197 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.040} (Equiv. 0.098 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: MR52A-ZZ-MC3-JP6 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 2x6x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.079 in.)	O.D. (D) 6.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.236 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.040} (Equiv. 0.098 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial Non ISO Width
Part Number: 692D-ZZ-MC3-JP6 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 2x6x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.079 in.)	O.D. (D) 6.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.236 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.040} (Equiv. 0.098 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial Non ISO Width
Part Number: 692D-ZZ-MC3-JP6 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 2x6x3 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.079 in.)	O.D. (D) 6.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.236 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.040} (Equiv. 0.118 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 692A-ZZ-MC3-JP6 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 2x6x3 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.079 in.)	O.D. (D) 6.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.236 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.040} (Equiv. 0.118 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 692A-ZZ-MC3-JP6 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 2x7x3 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.079 in.)	O.D. (D) 7.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.276 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.040} (Equiv. 0.118 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZS Bearing Type: Radial
Part Number: 602B-ZZS-MC3-JP6 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 2x7x3 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.079 in.)	O.D. (D) 7.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.276 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.040} (Equiv. 0.118 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZS Bearing Type: Radial
Part Number: 602B-ZZS-MC3-JP6 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 2.381x4.763x2.381 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.381 mm _{+ 0.000 / - 0.007} (Equiv. 0.094 in.)	O.D. (D) 4.763 mm _{+ 0.000 / - 0.007} (Equiv. 0.188 in.)	Width (B) 2.381 mm _{+ 0.000 / - 0.040} (Equiv. 0.094 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZS Bearing Type: Radial
Part Number: R133A-ZZS-MC3-JP6 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 2.381x4.763x2.381 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.381 mm _{+ 0.000 / - 0.007} (Equiv. 0.094 in.)	O.D. (D) 4.763 mm _{+ 0.000 / - 0.007} (Equiv. 0.188 in.)	Width (B) 2.381 mm _{+ 0.000 / - 0.040} (Equiv. 0.094 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZS Bearing Type: Radial
Part Number: R133A-ZZS-MC3-JP6 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 2.5x6x2.6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.500 mm _{+ 0.000 / - 0.007} (Equiv. 0.098 in.)	O.D. (D) 6.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.236 in.)	Width (B) 2.600 mm _{+ 0.000 / - 0.040} (Equiv. 0.102 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 682XA-ZZ-MC3-JP6 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 2.5x6x2.6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.500 mm _{+ 0.000 / - 0.007} (Equiv. 0.098 in.)	O.D. (D) 6.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.236 in.)	Width (B) 2.600 mm _{+ 0.000 / - 0.040} (Equiv. 0.102 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 682XA-ZZ-MC3-JP6 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 2.5x7x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.500 mm _{+ 0.000 / - 0.007} (Equiv. 0.098 in.)	O.D. (D) 7.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.276 in.)	Width (B) 3.500 mm _{+ 0.000 / - 0.040} (Equiv. 0.138 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 692XA-ZZ-MC3-JP6 (PK-20) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 2.5x7x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 2.500 mm _{+ 0.000 / - 0.007} (Equiv. 0.098 in.)	O.D. (D) 7.000 mm _{+ 0.000 / - 0.007} (Equiv. 0.276 in.)	Width (B) 3.500 mm _{+ 0.000 / - 0.040} (Equiv. 0.138 in.)
Material: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 692XA-ZZ-MC3-JP6 (PK-20) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 2.5x8x4 mm Unflanged - Chrome Steel SAE 52100 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: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 602XA-ZZ-MC3-JP6 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 2.5x8x4 mm Unflanged - Chrome Steel SAE 52100 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: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: 602XA-ZZ-MC3-JP6 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029
Single Row Ball Bearings - 1.016x3.175x1.191 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.016 mm _{+ 0.000 / - 0.0075} (Equiv. 0.04 in.)	O.D. (D) 3.175 mm _{+ 0.000 / - 0.0075} (Equiv. 0.125 in.)	Width (B) 1.191 mm _{+ 0.000 / - 0.125} (Equiv. 0.047 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: R09-MC3-AF12 (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 30, 2026 Regular price $1,002.32 AUD Regular price ~~$1,201.18 AUD~~ Sale price $1,002.32 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 - 1.016x3.175x1.191 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.016 mm _{+ 0.000 / - 0.0075} (Equiv. 0.04 in.)	O.D. (D) 3.175 mm _{+ 0.000 / - 0.0075} (Equiv. 0.125 in.)	Width (B) 1.191 mm _{+ 0.000 / - 0.125} (Equiv. 0.047 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: R09-MC3-AF12 (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 30, 2026 Regular price $1,002.32 AUD Regular price ~~$1,201.18 AUD~~ Sale price $1,002.32 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R09-MC3-AF12 (Pack of 100) --- Single Row Ball Bearings - 1.016x3.175x1.191 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R09-MC3-AF12 (Pack of 100) --- Single Row Ball Bearings - 1.016x3.175x1.191 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $1,002.32 AUD Regular price ~~$1,201.18 AUD~~ Sale price $1,002.32 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 - 1.2x4x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.200 mm _{+ 0.000 / - 0.0075} (Equiv. 0.047 in.)	O.D. (D) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.125} (Equiv. 0.098 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: MR41XA-ZZ-MC3 (Pack of 50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 30, 2026 Regular price $480.86 AUD Regular price ~~$575.44 AUD~~ Sale price $480.86 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 - 1.2x4x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.200 mm _{+ 0.000 / - 0.0075} (Equiv. 0.047 in.)	O.D. (D) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	Width (B) 2.500 mm _{+ 0.000 / - 0.125} (Equiv. 0.098 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: MR41XA-ZZ-MC3 (Pack of 50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 30, 2026 Regular price $480.86 AUD Regular price ~~$575.44 AUD~~ Sale price $480.86 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
MR41XA-ZZ-MC3 (Pack of 50) --- Single Row Ball Bearings - 1.2x4x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale MR41XA-ZZ-MC3 (Pack of 50) --- Single Row Ball Bearings - 1.2x4x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $480.86 AUD Regular price ~~$575.44 AUD~~ Sale price $480.86 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 - 1.5x4x1.2 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.0075} (Equiv. 0.059 in.)	O.D. (D) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	Width (B) 1.200 mm _{+ 0.000 / - 0.125} (Equiv. 0.047 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: 681X-MC3-AF12 (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 30, 2026 Regular price $543.68 AUD Regular price ~~$650.82 AUD~~ Sale price $543.68 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 - 1.5x4x1.2 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.0075} (Equiv. 0.059 in.)	O.D. (D) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	Width (B) 1.200 mm _{+ 0.000 / - 0.125} (Equiv. 0.047 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: 681X-MC3-AF12 (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 30, 2026 Regular price $543.68 AUD Regular price ~~$650.82 AUD~~ Sale price $543.68 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
681X-MC3-AF12 (Pack of 100) --- Single Row Ball Bearings - 1.5x4x1.2 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 681X-MC3-AF12 (Pack of 100) --- Single Row Ball Bearings - 1.5x4x1.2 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $543.68 AUD Regular price ~~$650.82 AUD~~ Sale price $543.68 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 - 1.5x4x2 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.0075} (Equiv. 0.059 in.)	O.D. (D) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.079 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: 681XA-ZZ-MC3 (Pack of 200) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 30, 2026 Regular price $743.50 AUD Regular price ~~$890.60 AUD~~ Sale price $743.50 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 1.5x4x2 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.0075} (Equiv. 0.059 in.)	O.D. (D) 4.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	Width (B) 2.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.079 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: 681XA-ZZ-MC3 (Pack of 200) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 30, 2026 Regular price $743.50 AUD Regular price ~~$890.60 AUD~~ Sale price $743.50 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
681XA-ZZ-MC3 (Pack of 200) --- Single Row Ball Bearings - 1.5x4x2 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 681XA-ZZ-MC3 (Pack of 200) --- Single Row Ball Bearings - 1.5x4x2 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $743.50 AUD Regular price ~~$890.60 AUD~~ Sale price $743.50 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 1.5x5x2.6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.0075} (Equiv. 0.059 in.)	O.D. (D) 5.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.197 in.)	Width (B) 2.600 mm _{+ 0.000 / - 0.125} (Equiv. 0.102 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: 691XA-ZZ-MC3 (Pack of 50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 30, 2026 Regular price $464.77 AUD Regular price ~~$556.13 AUD~~ Sale price $464.77 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 - 1.5x5x2.6 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.0075} (Equiv. 0.059 in.)	O.D. (D) 5.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.197 in.)	Width (B) 2.600 mm _{+ 0.000 / - 0.125} (Equiv. 0.102 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: 691XA-ZZ-MC3 (Pack of 50) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 30, 2026 Regular price $464.77 AUD Regular price ~~$556.13 AUD~~ Sale price $464.77 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
691XA-ZZ-MC3 (Pack of 50) --- Single Row Ball Bearings - 1.5x5x2.6 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 691XA-ZZ-MC3 (Pack of 50) --- Single Row Ball Bearings - 1.5x5x2.6 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $464.77 AUD Regular price ~~$556.13 AUD~~ Sale price $464.77 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 - 1.5x6x3 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.0075} (Equiv. 0.059 in.)	O.D. (D) 6.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.236 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.118 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial Deleted Item. Available while stocks last.
Part Number: 601XA-ZZ-MC3 (Each) 20 Available Now \| Item Discontinued - Up to 20 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $7.44 AUD Regular price ~~$8.52 AUD~~ Sale price $7.44 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 20 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 1.5x6x3 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 1.500 mm _{+ 0.000 / - 0.0075} (Equiv. 0.059 in.)	O.D. (D) 6.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.236 in.)	Width (B) 3.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.118 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial Deleted Item. Available while stocks last.
Part Number: 601XA-ZZ-MC3 (Each) 20 Available Now \| Item Discontinued - Up to 20 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $7.44 AUD Regular price ~~$8.52 AUD~~ Sale price $7.44 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 20 Available Now. These are priced to quit. Please contact us for a quote if you require more.
601XA-ZZ-MC3 (Each) --- Single Row Ball Bearings - 1.5x6x3 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 601XA-ZZ-MC3 (Each) --- Single Row Ball Bearings - 1.5x6x3 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $7.44 AUD Regular price ~~$8.52 AUD~~ Sale price $7.44 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 20 Available Now Sale
Single Row Ball Bearings - 3x6x2 mm Unflanged - Chrome Steel SAE 52100 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: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: MR63-MC3-JP6-AF12 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 3x6x2 mm Unflanged - Chrome Steel SAE 52100 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: Chrome Steel SAE 52100 Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: MR63-MC3-JP6-AF12 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Apr 21, 2029

Miniature Bearings Australia

Collection: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel

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681-MC3-AF12 (Pack of 100) --- Single Row Ball Bearings - 1x3x1 mm Unflanged - Chrome Steel SAE 52100 Bearing

681-MC3-AF12 (Pack of 100) --- Single Row Ball Bearings - 1x3x1 mm Unflanged - Chrome Steel SAE 52100 Bearing

R09-MC3-AF12 (Pack of 100) --- Single Row Ball Bearings - 1.016x3.175x1.191 mm Unflanged - Chrome Steel SAE 52100 Bearing

R09-MC3-AF12 (Pack of 100) --- Single Row Ball Bearings - 1.016x3.175x1.191 mm Unflanged - Chrome Steel SAE 52100 Bearing

MR41XA-ZZ-MC3 (Pack of 50) --- Single Row Ball Bearings - 1.2x4x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing

MR41XA-ZZ-MC3 (Pack of 50) --- Single Row Ball Bearings - 1.2x4x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing

681X-MC3-AF12 (Pack of 100) --- Single Row Ball Bearings - 1.5x4x1.2 mm Unflanged - Chrome Steel SAE 52100 Bearing

681X-MC3-AF12 (Pack of 100) --- Single Row Ball Bearings - 1.5x4x1.2 mm Unflanged - Chrome Steel SAE 52100 Bearing

681XA-ZZ-MC3 (Pack of 200) --- Single Row Ball Bearings - 1.5x4x2 mm Unflanged - Chrome Steel SAE 52100 Bearing

681XA-ZZ-MC3 (Pack of 200) --- Single Row Ball Bearings - 1.5x4x2 mm Unflanged - Chrome Steel SAE 52100 Bearing

691XA-ZZ-MC3 (Pack of 50) --- Single Row Ball Bearings - 1.5x5x2.6 mm Unflanged - Chrome Steel SAE 52100 Bearing

691XA-ZZ-MC3 (Pack of 50) --- Single Row Ball Bearings - 1.5x5x2.6 mm Unflanged - Chrome Steel SAE 52100 Bearing

601XA-ZZ-MC3 (Each) --- Single Row Ball Bearings - 1.5x6x3 mm Unflanged - Chrome Steel SAE 52100 Bearing

601XA-ZZ-MC3 (Each) --- Single Row Ball Bearings - 1.5x6x3 mm Unflanged - Chrome Steel SAE 52100 Bearing

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Miniature Bearings Australia

Collection: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel

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