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 |