R8-44N3 Rotek Slewing Ring Bearings
YOU’LL FIND AN EXTENSIVE China 608z Bearing Supplier SELECTION OF R8-44N3 Rotek Slewing Ring Bearings FOR 897 kN Basic dynamic load rating C SALE. 390 mm Da max.
| Brand Name: |
Rotek |
| Model Number: |
R8-44N3 |
| Da max.: |
390 mm |
| Fatigue load limit Pu: |
208 kN |
| Basic dynamic load rating C: |
897 kN |
| da min.: |
331 mm |
| d1 ≈: |
352 mm |
| r1,2 min.: |
2.1 mm |
| B: |
80 mm |
| ra max.: |
2 mm |
Product Details
| Da max. |
390 mm |
| Fatigue load limit Pu |
208 kN |
| Basic dynamic load rating C |
897 kN |
| da min. |
331 mm |
| d1 ≈ |
352 mm |
| r1,2 min. |
2.1 mm |
| B |
80 mm |
| ra max. |
2 mm |
| Basic static load rating C0 |
2280 kN |
| K |
5 mm |
| Limiting speed |
800 r/min |
| Mass bearing |
24 kg |
| b1 |
9.4 mm |
| d |
320 mm |
| das |
341 mm |
| D1 ≈ |
372 mm |
| Reference speed |
630 r/min |
| Calculation factor kr |
0.2 |
| D |
400 mm |