WD Bearing Group
WD Bearing Group Quality Creates Value
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Deep groove ball bearings which can not be dismantled can bear both axial and radial loading with a high rotation speed. The closed bearing help the bearing save maintenance and make the structure easy.
| d | 6 |
| D | 22 |
| B | 7 |
| B1 | 7 |
| r | 0.3 |
| r1 | 0.3 |
| Cr | 3.30 |
| Cor | 1.35 |
| Open Type | 31000 |
| (2RS) | 23000 |
| oil open type | 37000 |
| Bearing Designation Open Type | 636 |
| With Steel Shields | 636 ZZ |
| Without contacting rubber seals | - |
| With contacting rubber seals | 636 2RS |
| da | 8 |
| Da | 20 |
| Ra | 0.3 |
| rb | 0.3 |
| Mass(g) | 13 |