HSR85A[1,​2,​3,​4,​5,​6,​7,​8,​9]+[263-3000/1]L THK Standard Linear Guide Accuracy and Preload Selectable HSR Series

Brand Name:THK
Model Number:HSR85A[1,​2,​3,​4,​5,​6,​7,​8,​9]+[263-3000/1]L
Cone Part Number:EE201250
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:390000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:101000 lbf
d:12.5000 in
B - Cone Width:2.5625 in
R - Cone Backface To Clear Radius3:0.270 in
PDF HSR85A[1,​2,​3,​4,​5,​6,​7,​8,​9]+[263-3000/1]L

Product Details

Cone Part NumberEE201250
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1390000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2101000 lbf
d12.5000 in
B - Cone Width2.5625 in
R - Cone Backface To Clear Radius30.270 in
da - Cone Frontface Backing Diameter13.27 in
db - Cone Backface Backing Diameter13.7 in
Ab - Cage-Cone Frontface Clearance0.23 in
Aa - Cage-Cone Backface Clearance0.55 in
a - Effective Center Location40.38 in
C90 - Dynamic Radial Rating (90 million revolutions)558000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6224000 lbf
C0 - Static Radial Rating373000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)738900 lbf
K - Factor81.49
G1 - Heat Generation Factor (Roller-Raceway)1880.1
G2 - Heat Generation Factor (Rib-Roller End)284.2
Cg - Geometry Factor0.167
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Company Profile

Phone 91-33-46031129
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