| Main dimensions mm |
- d4
- D8
- B2
- B 1 3
- D 1 9.2
- D 2 9.2
- C 1 0.6
- C 2 0.6
- r smin 1) 0.08
|
| Rated base loadN |
- Dynamic loadCr395
- Static loadCor140
|
| Rated base loadkgf |
- Dynamic loadCr40.0
- Static loadCor14.0
|
| Factor |
|
| Allow speed min -1 |
- Grease lubrication52000
- Oil lubrication61000
|
| Bearing number |
- OpenBC4-8
- With one sideSealbuildWBC4-8Z
- With double sidesSealbuildWBC4-8ZZ
- Open with flangeFLBC4-8
- With flangeOuter ring和With one sideSealbuildFLWBC4-8Z
- With flangeOuter ring和With double sidesSealbuildFLWBC4-8ZZ
|
| Installation related dimensions mm |
- d a Minimum4.8
- d a Maximum 2) 5.0
- D a Maximum6.8
- r as Maximum0.08
|
| weight(About) g |
|
