HRW27CA1(GK) THK Wide Rail Linear Guide (Block Only) Interchangeable HRW Series

Brand Name: THK
Model Number: HRW27CA1(GK)
Series: 775
Cone Part Number: 780
Design Units: Imperial
Cage Type: Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: 135000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: 35100 lbf
d: 4.0000 in
B - Cone Width: 1.8900 in
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Product Details

Series 775
Cone Part Number 780
Design Units Imperial
Cage Type Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 135000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 35100 lbf
d 4.0000 in
B - Cone Width 1.8900 in
R - Cone Backface To Clear Radius3 0.14 in
da - Cone Frontface Backing Diameter 4.45 in
db - Cone Backface Backing Diameter 4.69 in
Ab - Cage-Cone Frontface Clearance 0.07 in
Aa - Cage-Cone Backface Clearance 0.13 in
a - Effective Center Location4 -0.32 in
C90 - Dynamic Radial Rating (90 million revolutions)5 20200 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6 77800 lbf
C0 - Static Radial Rating 111000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 13300 lbf
K - Factor8 1.51
G1 - Heat Generation Factor (Roller-Raceway) 227.3
G2 - Heat Generation Factor (Rib-Roller End) 41.3
Cg - Geometry Factor 0.107
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Phone 409-782-6227
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