NP302939 Timken Tapered Roller Bearing Assembly
100% Authentic. China Rexroth a11vo Hydraulic Pump Supplier NP302939 Timken Tapered Roller Bearing Assembly Highest Quality. 1580 mm D Certified Supplier. 3800 kN Fatigue load limit Pu
| Brand Name: |
Timken |
| Model Number: |
NP302939 |
| D: |
1580 mm |
| b: |
22.3 mm |
| Fatigue load limit Pu: |
3800 kN |
| db min.: |
1161 mm |
| K: |
12 mm |
| da min.: |
1047 mm |
| r1,2 min.: |
12 mm |
| Mass bearing: |
4270 kg |
Product Details
| D |
1580 mm |
| b |
22.3 mm |
| Fatigue load limit Pu |
3800 kN |
| db min. |
1161 mm |
| K |
12 mm |
| da min. |
1047 mm |
| r1,2 min. |
12 mm |
| Mass bearing |
4270 kg |
| Da max. |
1474 mm |
| Calculation factor kr |
0.36 |
| s max. |
28.7 mm |
| d |
1000 mm |
| Basic static load rating C0 |
62000 kN |
| B |
580 mm |
| Limiting speed |
300 r/min |
| Design variant/feature |
NNU K30/W33 |
| Basic dynamic load rating C |
27500 kN |
| da max. |
1128 mm |
| D1 ≈ |
1408 mm |
| F |
1144 mm |