| ID (d) | O.D. (D) | Width (B) | Inner Ring Width (Bn) | Flange Diameter (DF) | Flange Width (BF) |
Indicative Image |
|---|---|---|---|---|---|---|
| Single Row Ball Bearings - 6x12x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075
(Equiv. 0.236 in.) |
O.D. (D)
12.000
mm + 0.000 / - 0.0075 (Equiv. 0.472 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: MR126A-2RS-MC3 (Each)
35 Available Now | Further orders can be expected around Thu, Aug 20, 2026 Regular price
$3.50 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| ID (d) | O.D. (D) | Width (B) | Inner Ring Width (Bn) |
Indicative Image |
||
| Single Row Ball Bearings - 6x12x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075 (Equiv. 0.236 in.) |
O.D. (D)
12.000
mm + 0.000 / - 0.0075 (Equiv. 0.472 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: MR126A-2RS-MC3 (Each)
35 Available Now | Further orders can be expected around Thu, Aug 20, 2026 Regular price
$3.50 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x12x4 mm Unflanged - Ceramic Zirconia - PEEK Cage - Polypropylene Seals Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075
(Equiv. 0.236 in.) |
O.D. (D)
12.000
mm + 0.000 / - 0.0075 (Equiv. 0.472 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Ceramic Zirconia - PEEK Cage - Polypropylene Seals
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: CZR-MR126A-PPS-MC34-PK-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 28, 2026 Regular price
$148.41 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x12x4 mm Unflanged - Ceramic Zirconia - PEEK Cage - Polypropylene Seals Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075 (Equiv. 0.236 in.) |
O.D. (D)
12.000
mm + 0.000 / - 0.0075 (Equiv. 0.472 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Ceramic Zirconia - PEEK Cage - Polypropylene Seals
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: CZR-MR126A-PPS-MC34-PK-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 28, 2026 Regular price
$148.41 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x12x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075
(Equiv. 0.236 in.) |
O.D. (D)
12.000
mm + 0.000 / - 0.0075 (Equiv. 0.472 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded standard stainless steel bearing |
||||||
|
Part Number: SMR126A-ZZ-MC3 (Each)
34 Available Now | Further orders can be expected around Thu, Aug 20, 2026 Regular price
$4.86 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x12x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075 (Equiv. 0.236 in.) |
O.D. (D)
12.000
mm + 0.000 / - 0.0075 (Equiv. 0.472 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded standard stainless steel bearing |
||||||
|
Part Number: SMR126A-ZZ-MC3 (Each)
34 Available Now | Further orders can be expected around Thu, Aug 20, 2026 Regular price
$4.86 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x12x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.007
(Equiv. 0.236 in.) |
O.D. (D)
12.000
mm + 0.000 / - 0.007 (Equiv. 0.472 in.) |
Width (B)
4.000
mm + 0.000 / - 0.120 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: SMR126A-ZZ-MC3-JP6 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026 Regular price
$469.95 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x12x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.007 (Equiv. 0.236 in.) |
O.D. (D)
12.000
mm + 0.000 / - 0.007 (Equiv. 0.472 in.) |
Width (B)
4.000
mm + 0.000 / - 0.120 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: SMR126A-ZZ-MC3-JP6 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026 Regular price
$469.95 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x12x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075
(Equiv. 0.236 in.) |
O.D. (D)
12.000
mm + 0.000 / - 0.0075 (Equiv. 0.472 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: SMR126A-2RS-MC3 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026 Regular price
$422.95 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x12x4 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075 (Equiv. 0.236 in.) |
O.D. (D)
12.000
mm + 0.000 / - 0.0075 (Equiv. 0.472 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: SMR126A-2RS-MC3 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026 Regular price
$422.95 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x12x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075
(Equiv. 0.236 in.) |
O.D. (D)
12.000
mm + 0.000 / - 0.0075 (Equiv. 0.472 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: MR126A-ZZ-MC4-AF12 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 6x12x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075 (Equiv. 0.236 in.) |
O.D. (D)
12.000
mm + 0.000 / - 0.0075 (Equiv. 0.472 in.) |
Width (B)
4.000
mm + 0.000 / - 0.125 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: MR126A-ZZ-MC4-AF12 (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 - 6x12x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.007
(Equiv. 0.236 in.) |
O.D. (D)
12.000
mm + 0.000 / - 0.007 (Equiv. 0.472 in.) |
Width (B)
4.000
mm + 0.000 / - 0.120 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: MR126A-ZZ-MC3-JP6 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 6x12x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.007 (Equiv. 0.236 in.) |
O.D. (D)
12.000
mm + 0.000 / - 0.007 (Equiv. 0.472 in.) |
Width (B)
4.000
mm + 0.000 / - 0.120 (Equiv. 0.157 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: MR126A-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 - 6x12x4 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
6.000
mm |
O.D. (D)
12.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded ceramic-hybrid bearing with light anti-rust lubricant |
||||||
|
Part Number: MR126A-CSN-ZZS-ACO-ECO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 6x12x4 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
6.000
mm |
O.D. (D)
12.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded ceramic-hybrid bearing with light anti-rust lubricant |
||||||
|
Part Number: MR126A-CSN-ZZS-ACO-ECO (Each)
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 - 6x13x3 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075
(Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
3.000
mm + 0.000 / - 0.125 (Equiv. 0.118 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. Non ISO Width |
||||||
|
Part Number: S686D-ZZ-MC3 (Each)
405 Available Now | Item Discontinued - Up to 405 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.00 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x13x3 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075 (Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
3.000
mm + 0.000 / - 0.125 (Equiv. 0.118 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. Non ISO Width |
||||||
|
Part Number: S686D-ZZ-MC3 (Each)
405 Available Now | Item Discontinued - Up to 405 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.00 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x13x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm |
O.D. (D)
13.000
mm |
Width (B)
3.500
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width |
||||||
|
Part Number: S686-ZZS-ECO (Each)
97 Available Now | Further orders can be expected around Fri, Aug 14, 2026 Regular price
$3.50 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x13x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm |
O.D. (D)
13.000
mm |
Width (B)
3.500
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width |
||||||
|
Part Number: S686-ZZS-ECO (Each)
97 Available Now | Further orders can be expected around Fri, Aug 14, 2026 Regular price
$3.50 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x13x3.5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.005
(Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.005 (Equiv. 0.512 in.) |
Width (B)
3.500
mm + 0.000 / - 0.040 (Equiv. 0.138 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
|
Part Number: S686-MC34-GR5-R-L23 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 12, 2026 Regular price
$1,723.41 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x13x3.5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.005 (Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.005 (Equiv. 0.512 in.) |
Width (B)
3.500
mm + 0.000 / - 0.040 (Equiv. 0.138 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
|
Part Number: S686-MC34-GR5-R-L23 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 12, 2026 Regular price
$1,723.41 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x13x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075
(Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
3.500
mm + 0.000 / - 0.125 (Equiv. 0.138 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S686-MC3-AF12 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026 Regular price
$523.59 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x13x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075 (Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
3.500
mm + 0.000 / - 0.125 (Equiv. 0.138 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S686-MC3-AF12 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026 Regular price
$523.59 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x13x3.5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.004
(Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.005 (Equiv. 0.512 in.) |
Width (B)
3.500
mm + 0.000 / - 0.040 (Equiv. 0.138 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
|
Part Number: S686-MC34-GR7-R-L23 (PK-55)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 12, 2026 Regular price
$2,588.32 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 55 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x13x3.5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.004 (Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.005 (Equiv. 0.512 in.) |
Width (B)
3.500
mm + 0.000 / - 0.040 (Equiv. 0.138 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
|
Part Number: S686-MC34-GR7-R-L23 (PK-55)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 12, 2026 Regular price
$2,588.32 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 55 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x13x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075
(Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
3.500
mm + 0.000 / - 0.125 (Equiv. 0.138 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: 686-MC3-AF12 (Each)
55 Available Now | Further orders can be expected around Thu, Aug 20, 2026 Regular price
$3.14 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x13x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075 (Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
3.500
mm + 0.000 / - 0.125 (Equiv. 0.138 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: 686-MC3-AF12 (Each)
55 Available Now | Further orders can be expected around Thu, Aug 20, 2026 Regular price
$3.14 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x13x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.007
(Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.007 (Equiv. 0.512 in.) |
Width (B)
3.500
mm + 0.000 / - 0.120 (Equiv. 0.138 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S686-MC3-JP6-AF12 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 6x13x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.007 (Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.007 (Equiv. 0.512 in.) |
Width (B)
3.500
mm + 0.000 / - 0.120 (Equiv. 0.138 in.) |
|
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|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
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|
Part Number: S686-MC3-JP6-AF12 (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 |
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| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
6.000
mm |
O.D. (D)
13.000
mm |
Width (B)
5.000
mm |
|
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|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Ceramic balls. |
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|
Part Number: S686B-CSN-ZZ-ACO-ECO (Each)
1 Available Now | Further orders can be expected around Fri, Aug 28, 2026 Regular price
$22.68 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
6.000
mm |
O.D. (D)
13.000
mm |
Width (B)
5.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Ceramic balls. |
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|
Part Number: S686B-CSN-ZZ-ACO-ECO (Each)
1 Available Now | Further orders can be expected around Fri, Aug 28, 2026 Regular price
$22.68 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm |
O.D. (D)
13.000
mm |
Width (B)
5.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
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|
Part Number: S686B-2RS-ECO (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 14, 2026 Regular price
$119.32 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm |
O.D. (D)
13.000
mm |
Width (B)
5.000
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S686B-2RS-ECO (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 14, 2026 Regular price
$119.32 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075
(Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.125 (Equiv. 0.197 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. |
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|
Part Number: S686B-ZZ-MC3-DRY (Each)
80 Available Now | Item Discontinued - Up to 80 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.21 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075 (Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.125 (Equiv. 0.197 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. |
||||||
|
Part Number: S686B-ZZ-MC3-DRY (Each)
80 Available Now | Item Discontinued - Up to 80 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.21 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.007
(Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.007 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.120 (Equiv. 0.197 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S686B-ZZ-MC3-JP6-AF12 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026 Regular price
$449.32 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.007 (Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.007 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.120 (Equiv. 0.197 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S686B-ZZ-MC3-JP6-AF12 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026 Regular price
$449.32 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.004
(Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.005 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.040 (Equiv. 0.197 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged - High Precision |
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|
Part Number: S686B-ZZS-MC34-GR7-R-G48 (PK-45)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 12, 2026 Regular price
$3,049.95 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 45 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.004 (Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.005 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.040 (Equiv. 0.197 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
|
Part Number: S686B-ZZS-MC34-GR7-R-G48 (PK-45)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 12, 2026 Regular price
$3,049.95 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 45 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075
(Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.125 (Equiv. 0.197 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S686B-2RS-MC3-NSK (Each)
2 Available Now | Further orders can be expected around Thu, Aug 20, 2026 Regular price
$4.68 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075 (Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.125 (Equiv. 0.197 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: S686B-2RS-MC3-NSK (Each)
2 Available Now | Further orders can be expected around Thu, Aug 20, 2026 Regular price
$4.68 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075
(Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.125 (Equiv. 0.197 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded standard stainless steel bearing |
||||||
|
Part Number: S686B-ZZ-MC3 (Each)
300 Available Now | Further orders can be expected around Thu, Aug 20, 2026 Regular price
$4.14 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.0075 (Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.0075 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.125 (Equiv. 0.197 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded standard stainless steel bearing |
||||||
|
Part Number: S686B-ZZ-MC3 (Each)
300 Available Now | Further orders can be expected around Thu, Aug 20, 2026 Regular price
$4.14 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.005
(Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.005 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.040 (Equiv. 0.197 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
|
Part Number: S686B-ZZS-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 12, 2026 Regular price
$1,197.23 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
6.000
mm + 0.000 / - 0.005 (Equiv. 0.236 in.) |
O.D. (D)
13.000
mm + 0.000 / - 0.005 (Equiv. 0.512 in.) |
Width (B)
5.000
mm + 0.000 / - 0.040 (Equiv. 0.197 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
|
Part Number: S686B-ZZS-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 12, 2026 Regular price
$1,197.23 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
6.000
mm |
O.D. (D)
13.000
mm |
Width (B)
5.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded economy bearing |
||||||
|
Part Number: 686B-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 14, 2026 Regular price
$0.86 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 6x13x5 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
6.000
mm |
O.D. (D)
13.000
mm |
Width (B)
5.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded economy bearing |
||||||
|
Part Number: 686B-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 14, 2026 Regular price
$0.86 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
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