CRW1 SKF SEAL

Brand Name: SKF
Model Number: CRW1
Series: LM446300
Cone Part Number: LM446349
Cup Part Number: LM446310W
Design Units: Imperial
Bearing Weight: 8.7 Kg
Cage Type: Stamped Steel
d: 234.95 mm
D: 311.15 mm

Product Details

Series LM446300
Cone Part Number LM446349
Cup Part Number LM446310W
Design Units Imperial
Bearing Weight 8.7 Kg
Cage Type Stamped Steel
d 234.95 mm
D 311.15 mm
B - Cone Width 46.038 mm
C - Cup Width 33.338 mm
B 46.040 mm
R - Cone Backface To Clear Radius1 3.560 mm
r - Cup Backface To Clear Radius2 3.30 mm
da - Cone Frontface Backing Diameter 246.13 mm
db - Cone Backface Backing Diameter 251.97 mm
Da - Cup Frontface Backing Diameter 301.00 mm
Db - Cup Backface Backing Diameter 293.88 mm
Ab - Cage-Cone Frontface Clearance 2.5 mm
Aa - Cage-Cone Backface Clearance 4.8 mm
a - Effective Center Location3 6.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 25700 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 99200 lbf
C0 - Static Radial Rating 208000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 15900 lbf
K - Factor7 1.61
e - ISO Factor8 0.36
Y - ISO Factor9 1.66
G1 - Heat Generation Factor (Roller-Raceway) 1008.4
G2 - Heat Generation Factor (Rib-Roller End) 243.6
Cg - Geometry Factor 0.133
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