6948 KOYO Single-row deep groove ball bearings
| Brand Name: |
KOYO |
| Model Number: |
6948 |
| Fw: |
158 mm |
| D: |
210 mm |
| C: |
33 mm |
| D1 ≈: |
184.2 mm |
| r1,2 min.: |
2 mm |
| da max.: |
164.8 mm |
| Da max.: |
201 mm |
| ra max.: |
2 mm |
| PDF |
6948 |
Product Details
| Fw |
158 mm |
| D |
210 mm |
| C |
33 mm |
| D1 ≈ |
184.2 mm |
| r1,2 min. |
2 mm |
| da max. |
164.8 mm |
| Da max. |
201 mm |
| ra max. |
2 mm |
| Basic dynamic load rating C |
179 kN |
| Basic static load rating C0 |
255 kN |
| Fatigue load limit Pu |
28 kN |
| Reference speed |
3600 r/min |
| Limiting speed |
5300 r/min |
| Calculation factor kr |
0.15 |
| Limiting value e |
0.2 |
| Axial load factor Y |
0.6 |
| Mass bearing |
2.92 kg |