638
Deep groove ball bearing.
Create the bearing specification you need. To do this, select the appropriate options.
Сonfigurations of bearing 638:
638-ZZ, 638-2RS, 638-ZZ-C3, 638-2RS-C3 (ISO)
38, 80038, 180038, 70-80038, 70-180038, (GOST)
Additional options are also available to order.
Your Dynamic Snippet will be displayed here...
This message is displayed because youy did not provide both a filter and a template to use.
Specifications
| Seals | - or ZZ or 2RS |
| Radial internal clearance | - or C3 or C4 |
| Tolerance class | - or P5 or P6 |
| d - Internal diameter, mm | 8 |
| D - External diameter, mm | 28 |
| B - Inner ring width, mm | 9 |