HRW12LR[1,2,3,4,5,6,7,8,9][SS,UU]M+[38-1000/1]L[H,P,SP]M THK Linear Guide Wide Rail HRW Accuracy and Preload Selectable

Brand Name:	THK
Model Number:	HRW12LR[1,2,3,4,5,6,7,8,9][SS,UU]M+[38-1000/1]L[H,P,SP]M
Series:	LL714600
Cone Part Number:	LL714649
Design Units:	Imperial
Cage Type:	Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:	16000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:	4160 lbf
d:	3 in
B - Cone Width:	0.5313 in
PDF	HRW12LR[1,2,3,4,5,6,7,8,9][SS,UU]M+[38-1000/1]L[H,P,SP]M

Product Details

Series	LL714600
Cone Part Number	LL714649
Design Units	Imperial
Cage Type	Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1	16000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2	4160 lbf
d	3 in
B - Cone Width	0.5313 in
R - Cone Backface To Clear Radius3	0.06 in
da - Cone Frontface Backing Diameter	3.19 in
db - Cone Backface Backing Diameter	3.27 in
Ab - Cage-Cone Frontface Clearance	0.07 in
Aa - Cage-Cone Backface Clearance	0.02 in
a - Effective Center Location4	0.26 in
C90 - Dynamic Radial Rating (90 million revolutions)5	2390 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6	9210 lbf
C0 - Static Radial Rating	13700 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7	1930 lbf
K - Factor8	1.24
G1 - Heat Generation Factor (Roller-Raceway)	45.7
G2 - Heat Generation Factor (Rib-Roller End)	64.3
Cg - Geometry Factor	0.0956

Company Profile

TIMKEN BEARING MFG.CORP

Phone

409-782-6227

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