XU300785 Slewing Bearing

Cone Part Number: 80180
Design Units: Imperial
Cage Type: Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: 245000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: 63500 lbf
d: 18.0000 in
B - Cone Width: 1.75 in
R - Cone Backface To Clear Radius3: 0.13 in
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Product Details

Cone Part Number 80180
Design Units Imperial
Cage Type Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 245000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 63500 lbf
d 18.0000 in
B - Cone Width 1.75 in
R - Cone Backface To Clear Radius3 0.13 in
da - Cone Frontface Backing Diameter 18.54 in
db - Cone Backface Backing Diameter 18.66 in
Ab - Cage-Cone Frontface Clearance 0.24 in
Aa - Cage-Cone Backface Clearance 0.18 in
a - Effective Center Location4 1.03 in
C90 - Dynamic Radial Rating (90 million revolutions)5 36500 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6 141000 lbf
C0 - Static Radial Rating 348000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 19900 lbf
K - Factor8 1.83
G1 - Heat Generation Factor (Roller-Raceway) 3437.4
G2 - Heat Generation Factor (Rib-Roller End) 868.7
Cg - Geometry Factor 0.188
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