| Main dimensions mm |
- d4
- D7
- B2
- B 1 2.5
- D 1 8.2
- D 2 8.2
- C 1 0.6
- C 2 0.6
- r smin 1) 0.08
|
| Rated base loadN |
- Dynamic loadCr222
- Static loadCor88.0
|
| Rated base loadkgf |
- Dynamic loadCr23.0
- Static loadCor9.00
|
| Factor |
|
| Allow speed min -1 |
- Grease lubrication54000
- Oil lubrication63000
|
| Bearing number |
- Open674A
- With one sideSealbuildWA674ASA
- With double sidesSealbuildWA674ASSA
- Open with flangeFL674A
- With flangeOuter ring和With one sideSealbuildFLWA674ASA
- With flangeOuter ring和With double sidesSealbuildFLWA674ASSA
|
| Installation related dimensions mm |
- d a Minimum4.6
- d a Maximum 2) 5.0
- D a Maximum6.4
- r as Maximum0.08
|
| weight(About) g |
|
