21316 EK
Precision Spherical roller bearing > Spherical roller bearing
21316 EK - Spherical roller bearing - Precision Spherical roller bearing
| Product model | 21316 EK |
|---|---|
| d | 80 mm |
| D | 170 mm |
| B | 39 mm |
| Limiting speed | 5300 r/min |
| Reference speed | 3800 r/min |
| d2 | ≈106mm |
| D1 | ≈141mm |
| b | 6mm |
| K | 3mm |
| r1,2 | min.2.1mm |
| Da | max.158mm |
| ra | max.2mm |
| Pu | 39kN |
| Limit value (e) | 0.24 |
| Y1 | 2.8 |
| Y2 | 4.2 |
| Y0 | 2.8 |
| Weight | 4.5kg |
| 建议的锁定螺母紧固角度(α) | 130° |
Request a Quote for this Product
21316 EK / Spherical roller bearing / Precision Spherical roller bearing