NNU4928BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Browse NNU4928BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Categories in the Manufacturers Online Free. China Abec 7 Bearings Supplier 508 mm Da max. 46 mm B including 0.1 Calculation factor kr Super Precision Angular Contact Bearings.
Brand Name: | SKF |
Model Number: | NNU4928BK/SPW33 |
Da max.: | 508 mm |
B: | 46 mm |
Calculation factor kr: | 0.1 |
s max.: | 3.3 mm |
D1 ≈: | 488 mm |
da min.: | 431 mm |
Reference speed: | 1200 r/min |
r1,2 min.: | 2.1 mm |
Product Details
Da max. | 508 mm |
B | 46 mm |
Calculation factor kr | 0.1 |
s max. | 3.3 mm |
D1 ≈ | 488 mm |
da min. | 431 mm |
Reference speed | 1200 r/min |
r1,2 min. | 2.1 mm |
d | 420 mm |
D | 520 mm |
Basic dynamic load rating C | 572 kN |
Mass bearing | 22 kg |
da max. | 442 mm |
Axial load factor Y | 0.6 |
Basic static load rating C0 | 1200 kN |
F | 447 mm |
db min. | 452 mm |
ra max. | 2 mm |
Limiting value e | 0.2 |
Fatigue load limit Pu | 102 kN |