11-201091/1-02172 Four-point Contact Ball Slewing Bearing With External Gear

Cone Part Number:443
Cup Part Number:430X
Design Units:Imperial
Bearing Weight:1.00 Kg
Cage Type:Stamped Steel
d:31.750 mm
D:90.000 mm

Product Details

Cone Part Number443
Cup Part Number430X
Design UnitsImperial
Bearing Weight1.00 Kg
Cage TypeStamped Steel
d31.750 mm
D90.000 mm
B - Cone Width29.901 mm
C - Cup Width22.225 mm
B27.788 mm
R - Cone Backface To Clear Radius10.760 mm
r - Cup Backface To Clear Radius22.03 mm
da - Cone Frontface Backing Diameter40.89 mm
db - Cone Backface Backing Diameter41.91 mm
Da - Cup Frontface Backing Diameter84.10 mm
Db - Cup Backface Backing Diameter81.03 mm
Ab - Cage-Cone Frontface Clearance1.3 mm
Aa - Cage-Cone Backface Clearance1 mm
a - Effective Center Location3-9.1 mm
C90 - Dynamic Radial Rating (90 million revolutions)47400 lbf
C1 - Dynamic Radial Rating (1 million revolutions)528500 lbf
C0 - Static Radial Rating32400 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)63600 lbf
K - Factor72.05
e - ISO Factor80.28
Y - ISO Factor92.11
G1 - Heat Generation Factor (Roller-Raceway)42.5
G2 - Heat Generation Factor (Rib-Roller End)11.3
Cg - Geometry Factor0.0805
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