L6-43N9ZD Rotek Slewing Ring Bearings

Brand Name:Rotek
Model Number:L6-43N9ZD
Series:M249700
Cone Part Number:M249736
Cup Part Number:M249710
Design Units:Imperial
Bearing Weight:24.900 Kg
Cage Type:Stamped Steel
d:237.330 mm
D:358.775 mm

Product Details

SeriesM249700
Cone Part NumberM249736
Cup Part NumberM249710
Design UnitsImperial
Bearing Weight24.900 Kg
Cage TypeStamped Steel
d237.330 mm
D358.775 mm
B - Cone Width71.438 mm
C - Cup Width53.975 mm
B71.438 mm
R - Cone Backface To Clear Radius16.35 mm
r - Cup Backface To Clear Radius23.30 mm
da - Cone Frontface Backing Diameter258.06 mm
db - Cone Backface Backing Diameter266.95 mm
Da - Cup Frontface Backing Diameter343.41 mm
Db - Cup Backface Backing Diameter335.03 mm
Ab - Cage-Cone Frontface Clearance4.3 mm
Aa - Cage-Cone Backface Clearance7.1 mm
a - Effective Center Location3-6.9 mm
C90 - Dynamic Radial Rating (90 million revolutions)453300 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5206000 lbf
C0 - Static Radial Rating416000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)630300 lbf
K - Factor71.76
e - ISO Factor80.33
Y - ISO Factor91.8
G1 - Heat Generation Factor (Roller-Raceway)1630
G2 - Heat Generation Factor (Rib-Roller End)168
Cg - Geometry Factor0.153
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Company Profile

Phone 722-298-7405
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