HRW27CA1SSM(GK) THK Wide Rail Linear Guide (Block Only) Interchangeable HRW Series

Brand Name: THK
Model Number: HRW27CA1SSM(GK)
Series: 275000
Cone Part Number: EE275108
Cup Part Number: 275155
Design Units: Imperial
Bearing Weight: 25.00 Kg
Cage Type: Stamped Steel
d: 273.050 mm
D: 393.7 mm
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Product Details

Series 275000
Cone Part Number EE275108
Cup Part Number 275155
Design Units Imperial
Bearing Weight 25.00 Kg
Cage Type Stamped Steel
d 273.050 mm
D 393.7 mm
B - Cone Width 69.850 mm
C - Cup Width 50.005 mm
B 73.817 mm
R - Cone Backface To Clear Radius1 6.35 mm
r - Cup Backface To Clear Radius2 6.35 mm
da - Cone Frontface Backing Diameter 291.08 mm
db - Cone Backface Backing Diameter 300.99 mm
Da - Cup Frontface Backing Diameter 378.50 mm
Db - Cup Backface Backing Diameter 366.01 mm
Ab - Cage-Cone Frontface Clearance 4.6 mm
Aa - Cage-Cone Backface Clearance 13.7 mm
a - Effective Center Location3 2.5 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 59000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 228000 lbf
C0 - Static Radial Rating 359000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 40600 lbf
K - Factor7 1.45
e - ISO Factor8 0.4
Y - ISO Factor9 1.49
G1 - Heat Generation Factor (Roller-Raceway) 1450
G2 - Heat Generation Factor (Rib-Roller End) 201
Cg - Geometry Factor 0.156
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Phone 409-782-6227
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