4938K NTN SPHERICAL ROLLER BEARINGS
r5 min.: | 0.6 mm |
r1,2 min.: | 2 mm |
a: | 74.508 mm |
K: | 3 mm |
Reference speed: | 2200 r/min |
b: | 7 mm |
db min.: | 142 mm |
ra max.: | 2 mm |
Product Details
r5 min. | 0.6 mm |
r1,2 min. | 2 mm |
a | 74.508 mm |
K | 3 mm |
Reference speed | 2200 r/min |
b | 7 mm |
db min. | 142 mm |
ra max. | 2 mm |
D | 180 mm |
Fatigue load limit Pu | 76.5 kN |