RKS.23 0411 SKF Slewing Ring Bearings

Brand Name: SKF
Model Number: RKS.23 0411
Series: HH258200
Cone Part Number: HH258248
Design Units: Imperial
Cage Type: Pin-Type
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: 1120000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: 291000 lbf
d: 11.8100 in
B - Cone Width: 5.5625 in
PDF RKS.23 0411

Product Details

Series HH258200
Cone Part Number HH258248
Design Units Imperial
Cage Type Pin-Type
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 1120000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 291000 lbf
d 11.8100 in
B - Cone Width 5.5625 in
R - Cone Backface To Clear Radius3 0.25 in
da - Cone Frontface Backing Diameter 13.07 in
db - Cone Backface Backing Diameter 13.46 in
Ab - Cage-Cone Frontface Clearance 0.36 in
Aa - Cage-Cone Backface Clearance 0.36 in
a - Effective Center Location4 -1.36 in
C90 - Dynamic Radial Rating (90 million revolutions)5 167000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6 645000 lbf
C0 - Static Radial Rating 1270000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 95200 lbf
K - Factor8 1.76
G1 - Heat Generation Factor (Roller-Raceway) 3850
G2 - Heat Generation Factor (Rib-Roller End) 220
Cg - Geometry Factor 0.205
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