Spherical Roller Bearings
- Cylindrical hole
- 21312EXQ Cylindrical Hole Without oil hole or groove
21312EXQ Bearing | Cylindrical hole
21312EXQ PDF download| 21312EXQ interchange Nachi-Fujikoshi 21312EXQ | |
| 21312EXQ cross reference Nachi-Fujikoshi 21312EXQ | |
| 21312EXQ Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 21312EXQ |
| d: | 60 |
| D: | 2.1 |
| B: | 2.10 |
| r(min): | 5000 |
| r1(min): | 4200 |
| Width: | 130 |
| Size: | 238000 |
| SD： | 193000 |
| R： | 21312EXQ |
| MASS： | 31.0 |
231/750E Cylindrical Hole Without oil hole or groove
SD: 18100000
R: 750
MASS: 9.5
LSO: 1710.00
LSG: 280
D: 220
239/900E Cylindrical Hole Without oil hole or groove
SD: 9300000
R: 900
MASS: 6.0
LSO: 618.00
LSG: 360
D: 270
239/800E Cylindrical Hole Without oil hole or groove
SD: 8150000
R: 800
MASS: 6.0
LSO: 470.00
LSG: 420
D: 300
230/900E Cylindrical Hole Without oil hole or groove
SD: 14600000
R: 900
MASS: 7.5
LSO: 1200.00
LSG: 330
D: 270
