Spherical Roller Bearings
- Taper hole
- 21304EK Tapered Hole Without oil hole or groove
21304EK Bearing | Taper hole
21304EK PDF download| 21304EK interchange Nachi-Fujikoshi | NACHI 21304EK | |
| 21304EK cross reference Nachi-Fujikoshi | NACHI 21304EK | |
| 21304EK Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 21304EK |
| d: | 20 |
| D: | 1.1 |
| B: | 0.18 |
| r(min): | 14000 |
| r1(min): | 11000 |
| Width: | 52 |
| Size: | 47000 |
| SD： | 33500 |
| R： | 21304EK |
| MASS： | 15.0 |
232/530EK Tapered Hole Without oil hole or groove
SD: 15300000
R: 530
MASS: 9.5
LSO: 1215.00
LSG: 450
D: 330
230/900EK Tapered Hole Without oil hole or groove
SD: 14600000
R: 900
MASS: 7.5
LSO: 1200.00
LSG: 330
D: 270
231/630EK Tapered Hole Without oil hole or groove
SD: 13500000
R: 630
MASS: 7.5
LSO: 1070.00
LSG: 390
D: 280
230/560EK Tapered Hole Without oil hole or groove
SD: 7000000
R: 560
MASS: 6.0
LSO: 359.00
LSG: 640
D: 510
