NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
What is Imperial Design Units the best place 10000 lbf C90 - Dynamic Radial Rating (90 million revolutions)5 to buy NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Shandong lehang Bearing Co., Ltd online? Super Precision Bearing Manufacturing Service . 64.3 G1 - Heat Generation Factor (Roller-Raceway)
Brand Name: | SKF |
Model Number: | NNU4948B/SPW33 |
C90 - Dynamic Radial Rating (90 million revolutions)5: | 10000 lbf |
G1 - Heat Generation Factor (Roller-Raceway): | 64.3 |
Design Units: | Imperial |
Series: | 535 |
d: | 1.9375 in |
Ab - Cage-Cone Frontface Clearance: | 0.07 in |
Cone Part Number: | 545 |
da - Cone Frontface Backing Diameter: | 2.24 in |
Product Details
C90 - Dynamic Radial Rating (90 million revolutions)5 | 10000 lbf |
G1 - Heat Generation Factor (Roller-Raceway) | 64.3 |
Design Units | Imperial |
Series | 535 |
d | 1.9375 in |
Ab - Cage-Cone Frontface Clearance | 0.07 in |
Cone Part Number | 545 |
da - Cone Frontface Backing Diameter | 2.24 in |
a - Effective Center Location4 | -0.48 in |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 38700 lbf |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 67400 lbf |
R - Cone Backface To Clear Radius3 | 0.14 in |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 5090 lbf |
G2 - Heat Generation Factor (Rib-Roller End) | 16.1 |
Cage Type | Stamped Steel |
C0 - Static Radial Rating | 46200 lbf |
Aa - Cage-Cone Backface Clearance | 0.08 in |
Cg - Geometry Factor | 0.0938 |
db - Cone Backface Backing Diameter | 2.52 in |
K - Factor8 | 1.97 |
Company Profile
Worktime |
8:30-17:30 |
Phone |
86-65-4731 |