Collection: Bearings - Single Row Ball - Unflanged - Precision

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

There are 2795 products in the sub-categories of Bearings - Single Row Ball - Unflanged - Precision. Scroll down or follow the link to Bearings - Single Row Ball - Unflanged - Precision in the products table to see all these items combined into a handy table with filters. To narrow down the selection, please choose a sub-category from the links below.

Category Details

This category includes various types of single row 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.

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Bearings - Single Row Ball - Unflanged - Precision category on the Small Parts & Bearings online store.
ID (d) O.D. (D) Width (B) Inner Ring Width (Bn) Flange Diameter (DF) Flange Width (BF) Indicative
Image
Single Row Ball Bearings - 0.6x2.5x1 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
0.600
mm
+ 0.000 / - 0.007
(Equiv. 0.024 in.)
O.D. (D)
2.500
mm
+ 0.000 / - 0.007
(Equiv. 0.098 in.)
Width (B)
1.000
mm
+ 0.000 / - 0.040
(Equiv. 0.039 in.)
Single Row Ball Bearings - 0.6x2.5x1 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR25-0060-MC3-JP6 (Each)
58 Available Now | Further orders can be expected around Mon, Aug 31, 2026
Regular price $30.86 AUD
Regular price Sale price $30.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 58 available can be backordered.
ID (d) O.D. (D) Width (B) Inner Ring Width (Bn) Indicative
Image
Single Row Ball Bearings - 0.6x2.5x1 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
0.600
mm
+ 0.000 / - 0.007
(Equiv. 0.024 in.)
O.D. (D)
2.500
mm
+ 0.000 / - 0.007
(Equiv. 0.098 in.)
Width (B)
1.000
mm
+ 0.000 / - 0.040
(Equiv. 0.039 in.)
Single Row Ball Bearings - 0.6x2.5x1 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR25-0060-MC3-JP6 (Each)
58 Available Now | Further orders can be expected around Mon, Aug 31, 2026
Regular price $30.86 AUD
Regular price Sale price $30.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

58 Available Now. Backorder if more than 58.
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.)
Single Row Ball Bearings - 1x3x1 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 681-MC3-JP6-AF12 (PK-50)
Contact Us | Special Order Only - Please contact us if you need a large quantity
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.)
Single Row Ball Bearings - 1x3x1 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
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 Sun, Apr 22, 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.)
Single Row Ball Bearings - 1.016x3.175x1.191 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
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.)
Single Row Ball Bearings - 1.016x3.175x1.191 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
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 Sun, Apr 22, 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.)
Single Row Ball Bearings - 1.5x4x1.2 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
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.)
Single Row Ball Bearings - 1.5x4x1.2 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
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 Sun, Apr 22, 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.)
Single Row Ball Bearings - 1.5x4x2 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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.)
Single Row Ball Bearings - 1.5x4x2 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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 Sun, Apr 22, 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.)
Single Row Ball Bearings - 1.5x5x2.6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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.)
Single Row Ball Bearings - 1.5x5x2.6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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 Sun, Apr 22, 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.)
Single Row Ball Bearings - 1.5x6x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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.)
Single Row Ball Bearings - 1.5x6x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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 Sun, Apr 22, 2029
Single Row Ball Bearings - 1x3x1 mm Unflanged - Stainless Steel AISI 440C 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.)
Single Row Ball Bearings - 1x3x1 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S681-MC3-JP6-AF12 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 31, 2026
Regular price $1,002.32 AUD
Regular price $1,201.18 AUD Sale price $1,002.32 AUD
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 - Stainless Steel AISI 440C 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.)
Single Row Ball Bearings - 1x3x1 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S681-MC3-JP6-AF12 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 31, 2026
Regular price $1,002.32 AUD
Regular price $1,201.18 AUD Sale price $1,002.32 AUD
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 - Stainless Steel AISI 440C 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.)
Single Row Ball Bearings - 1x3x1 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Open standard stainless steel bearing
Part Number: S681-MC3-AF12 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 31, 2026
Regular price $1,396.95 AUD
Regular price Sale price $1,396.95 AUD
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 - Stainless Steel AISI 440C 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.)
Single Row Ball Bearings - 1x3x1 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Open standard stainless steel bearing
Part Number: S681-MC3-AF12 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 31, 2026
Regular price $1,396.95 AUD
Regular price Sale price $1,396.95 AUD
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.)
Single Row Ball Bearings - 1x3x1 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 681-MC3-AF12 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 31, 2026
Regular price $864.14 AUD
Regular price $1,035.36 AUD Sale price $864.14 AUD
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.)
Single Row Ball Bearings - 1x3x1 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 681-MC3-AF12 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 31, 2026
Regular price $864.14 AUD
Regular price $1,035.36 AUD Sale price $864.14 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 1x3x1.5 mm Unflanged - Stainless Steel AISI 440C 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)
1.500
mm
+ 0.000 / - 0.125
(Equiv. 0.059 in.)
Single Row Ball Bearings - 1x3x1.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S681A-MC3-AF12 (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Nov 25, 2026
Regular price $765.68 AUD
Regular price Sale price $765.68 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 1x3x1.5 mm Unflanged - Stainless Steel AISI 440C 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)
1.500
mm
+ 0.000 / - 0.125
(Equiv. 0.059 in.)
Single Row Ball Bearings - 1x3x1.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S681A-MC3-AF12 (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Nov 25, 2026
Regular price $765.68 AUD
Regular price Sale price $765.68 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 1x3x1.5 mm Unflanged - Stainless Steel AISI 440C 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)
1.500
mm
+ 0.000 / - 0.040
(Equiv. 0.059 in.)
Single Row Ball Bearings - 1x3x1.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Deleted Item. Available while stocks last.
Part Number: S681A-MC3-JP6-L23 (Each)
20 Available Now | Further orders can be expected around Wed, Nov 25, 2026
Regular price $7.06 AUD
Regular price Sale price $7.06 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 20 available can be backordered.
Single Row Ball Bearings - 1x3x1.5 mm Unflanged - Stainless Steel AISI 440C 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)
1.500
mm
+ 0.000 / - 0.040
(Equiv. 0.059 in.)
Single Row Ball Bearings - 1x3x1.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Deleted Item. Available while stocks last.
Part Number: S681A-MC3-JP6-L23 (Each)
20 Available Now | Further orders can be expected around Wed, Nov 25, 2026
Regular price $7.06 AUD
Regular price Sale price $7.06 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

20 Available Now. Backorder if more than 20.
Single Row Ball Bearings - 1x4x1.6 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
1.000
mm
+ 0.000 / - 0.007
(Equiv. 0.039 in.)
O.D. (D)
4.000
mm
+ 0.000 / - 0.007
(Equiv. 0.157 in.)
Width (B)
1.600
mm
+ 0.000 / - 0.040
(Equiv. 0.063 in.)
Single Row Ball Bearings - 1x4x1.6 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Deleted Item. Available while stocks last.
Part Number: S691-MC3-JP6 (Each)
10 Available Now | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $7.29 AUD
Regular price $8.35 AUD Sale price $7.29 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 1x4x1.6 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
1.000
mm
+ 0.000 / - 0.007
(Equiv. 0.039 in.)
O.D. (D)
4.000
mm
+ 0.000 / - 0.007
(Equiv. 0.157 in.)
Width (B)
1.600
mm
+ 0.000 / - 0.040
(Equiv. 0.063 in.)
Single Row Ball Bearings - 1x4x1.6 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Deleted Item. Available while stocks last.
Part Number: S691-MC3-JP6 (Each)
10 Available Now | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $7.29 AUD
Regular price $8.35 AUD Sale price $7.29 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. These are priced to quit. Please contact us for a quote if you require more.
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.)
Single Row Ball Bearings - 2x5x2 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
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.)
Single Row Ball Bearings - 2x5x2 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
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 Sun, Apr 22, 2029
Single Row Ball Bearings - 2x5x2 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
2.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.079 in.)
O.D. (D)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
Width (B)
2.000
mm
+ 0.000 / - 0.125
(Equiv. 0.079 in.)
Single Row Ball Bearings - 2x5x2 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR52-MC3-AF12 (PK-200)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 2x5x2 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
2.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.079 in.)
O.D. (D)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
Width (B)
2.000
mm
+ 0.000 / - 0.125
(Equiv. 0.079 in.)
Single Row Ball Bearings - 2x5x2 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR52-MC3-AF12 (PK-200)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Sun, Apr 22, 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.)
Single Row Ball Bearings - 2x5x2.3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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.)
Single Row Ball Bearings - 2x5x2.3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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 Sun, Apr 22, 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.)
Single Row Ball Bearings - 2x5x2.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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.)
Single Row Ball Bearings - 2x5x2.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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 Sun, Apr 22, 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.)
Single Row Ball Bearings - 2x6x2.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
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.)
Single Row Ball Bearings - 2x6x2.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
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 Sun, Apr 22, 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.)
Single Row Ball Bearings - 2x6x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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.)
Single Row Ball Bearings - 2x6x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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 Sun, Apr 22, 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.)
Single Row Ball Bearings - 2x7x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
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.)
Single Row Ball Bearings - 2x7x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
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 Sun, Apr 22, 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.)
Single Row Ball Bearings - 2.381x4.763x2.381 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
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.)
Single Row Ball Bearings - 2.381x4.763x2.381 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
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 Sun, Apr 22, 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.)
Single Row Ball Bearings - 2.5x6x2.6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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.)
Single Row Ball Bearings - 2.5x6x2.6 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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 Sun, Apr 22, 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.)
Single Row Ball Bearings - 2.5x7x3.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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.)
Single Row Ball Bearings - 2.5x7x3.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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 Sun, Apr 22, 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.)
Single Row Ball Bearings - 2.5x8x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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.)
Single Row Ball Bearings - 2.5x8x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 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 Sun, Apr 22, 2029