61.25.0764.106.21.1504 Standard 5 Slewing Ring Bearings

61.25.0764.106.21.1504 Standard 5 Slewing Ring Bearings China Kobelco Hydraulic Final Drive Motor Supplier Engineering Calculator , Slewing Ring Bearings Manufacturing Service . 254.000 mm d Get Your Free.

Brand Name:Standard 5
Model Number:61.25.0764.106.21.1504
d:254.000 mm
R - Cone Backface To Clear Radius1:3.560 mm
B - Cone Width:71.438 mm
G1 - Heat Generation Factor (Roller-Raceway):1626
C1 - Dynamic Radial Rating (1 million revolutions)5:258000 lbf
Cage Type:Stamped Steel
Design Units:Imperial
Series:M249700

Product Details

d254.000 mm
R - Cone Backface To Clear Radius13.560 mm
B - Cone Width71.438 mm
G1 - Heat Generation Factor (Roller-Raceway)1626
C1 - Dynamic Radial Rating (1 million revolutions)5258000 lbf
Cage TypeStamped Steel
Design UnitsImperial
SeriesM249700
db - Cone Backface Backing Diameter276.1 mm
Aa - Cage-Cone Backface Clearance7.1 mm
Y - ISO Factor91.8
Ca90 - Dynamic Thrust Rating (90 million revolutions)638100 lbf
G2 - Heat Generation Factor (Rib-Roller End)173
Ab - Cage-Cone Frontface Clearance4.3 mm
da - Cone Frontface Backing Diameter272.03 mm
Bearing Weight21.7 Kg
a - Effective Center Location3-6.9 mm
Cup Part NumberM249710X
Cone Part NumberM249749H
Cg - Geometry Factor0.153
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Phone +52-96-6254-6324
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