Spherical Roller Bearings
- Cylindrical hole
- 21311EXQ Cylindrical Hole Without oil hole or groove
21311EXQ Bearing | Cylindrical hole
21311EXQ PDF download| 21311EXQ interchange Nachi-Fujikoshi 21311EXQ | |
| 21311EXQ cross reference Nachi-Fujikoshi 21311EXQ | |
| 21311EXQ Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 21311EXQ |
| d: | 55 |
| D: | 2.0 |
| B: | 1.70 |
| r(min): | 5900 |
| r1(min): | 5000 |
| Width: | 120 |
| Size: | 200000 |
| SD： | 165000 |
| R： | 21311EXQ |
| MASS： | 29.0 |
230/950E Cylindrical Hole Without oil hole or groove
SD: 16100000
R: 950
MASS: 7.5
LSO: 1450.00
LSG: 300
D: 240
239/1000E Cylindrical Hole Without oil hole or groove
SD: 11600000
R: 1000
MASS: 7.5
LSO: 895.00
LSG: 300
D: 220
230/670EW33 Cylindrical Hole With oil hole and groove (W33)
SD: 9650000
R: 670
MASS: 7.5
LSO: 603.00
LSG: 510
D: 400
231/750E Cylindrical Hole Without oil hole or groove
SD: 18100000
R: 750
MASS: 9.5
LSO: 1710.00
LSG: 280
D: 220
