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 |
239/750EK Tapered Hole Without oil hole or groove
SD: 7500000
R: 750
MASS: 6.0
LSO: 417.00
LSG: 450
D: 330
239/1000EK Tapered Hole Without oil hole or groove
SD: 11600000
R: 1000
MASS: 7.5
LSO: 895.00
LSG: 300
D: 220
230/750EK Tapered Hole Without oil hole or groove
SD: 11700000
R: 750
MASS: 7.5
LSO: 803.00
LSG: 450
D: 340
230/560EK Tapered Hole Without oil hole or groove
SD: 7000000
R: 560
MASS: 6.0
LSO: 359.00
LSG: 640
D: 510
