HSR55LC[1,​2,​3,​4,​5,​6,​7,​8,​9]C[0,​1]+[219-3000/1]L[H,​P,​SP,​UP] THK Standard Linear Guide Accuracy and Preload Selectable HSR Series

Brand Name:THK
Model Number:HSR55LC[1,​2,​3,​4,​5,​6,​7,​8,​9]C[0,​1]+[219-3000/1]L[H,​P,​SP,​UP]
Series:275000
Cone Part Number:EE275100
Cup Part Number:275160
Design Units:Imperial
Bearing Weight:31.4 Kg
Cage Type:Stamped Steel
d:254.000 mm
D:406.400 mm
PDF HSR55LC[1,​2,​3,​4,​5,​6,​7,​8,​9]C[0,​1]+[219-3000/1]L[H,​P,​SP,​UP]

Product Details

Series275000
Cone Part NumberEE275100
Cup Part Number275160
Design UnitsImperial
Bearing Weight31.4 Kg
Cage TypeStamped Steel
d254.000 mm
D406.400 mm
B - Cone Width69.850 mm
C - Cup Width46.038 mm
B69.850 mm
R - Cone Backface To Clear Radius16.35 mm
r - Cup Backface To Clear Radius26.35 mm
da - Cone Frontface Backing Diameter277.11 mm
db - Cone Backface Backing Diameter287.02 mm
Da - Cup Frontface Backing Diameter378.50 mm
Db - Cup Backface Backing Diameter373.13 mm
Ab - Cage-Cone Frontface Clearance4.6 mm
Aa - Cage-Cone Backface Clearance13.7 mm
a - Effective Center Location32.5 mm
C90 - Dynamic Radial Rating (90 million revolutions)459000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5228000 lbf
C0 - Static Radial Rating359000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)640600 lbf
K - Factor71.45
e - ISO Factor80.4
Y - ISO Factor91.49
G1 - Heat Generation Factor (Roller-Raceway)1450
G2 - Heat Generation Factor (Rib-Roller End)201
Cg - Geometry Factor0.156
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Company Profile

Phone 722-298-7405
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