Spherical Roller Bearings
- Taper hole
- 21312EXQK Tapered Hole Without oil hole or groove
21312EXQK Bearing | Taper hole
21312EXQK PDF download| 21312EXQK interchange Nachi-Fujikoshi 21312EXQK | |
| 21312EXQK cross reference Nachi-Fujikoshi 21312EXQK | |
| 21312EXQK Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 21312EXQK |
| d: | 60 |
| D: | 2.1 |
| B: | 2.10 |
| r(min): | 5000 |
| r1(min): | 4200 |
| Width: | 130 |
| Size: | 238000 |
| SD： | 193000 |
| R： | 21312EXQK |
| MASS： | 31.0 |
239/670EK Tapered Hole Without oil hole or groove
SD: 6200000
R: 670
MASS: 6.0
LSO: 316.00
LSG: 510
D: 390
230/850EK Tapered Hole Without oil hole or groove
SD: 13600000
R: 850
MASS: 7.5
LSO: 1059.00
LSG: 360
D: 285
230/600EK Tapered Hole Without oil hole or groove
SD: 7650000
R: 600
MASS: 6.0
LSO: 408.00
LSG: 600
D: 480
239/1000EK Tapered Hole Without oil hole or groove
SD: 11600000
R: 1000
MASS: 7.5
LSO: 895.00
LSG: 300
D: 220
