4SRS25M+[78-900/1]L[H,P]M THK Miniature Linear Guide Caged Ball SRS Series

Brand Name:	THK
Model Number:	4SRS25M+[78-900/1]L[H,P]M
Series:	07000
Cone Part Number:	07087
Design Units:	Imperial
Cage Type:	Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:	11400 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:	2950 lbf
d:	0.8750 in
B - Cone Width:	0.5614 in
PDF	4SRS25M+[78-900/1]L[H,P]M

Product Details

Series	07000
Cone Part Number	07087
Design Units	Imperial
Cage Type	Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1	11400 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2	2950 lbf
d	0.8750 in
B - Cone Width	0.5614 in
R - Cone Backface To Clear Radius3	0.050 in
da - Cone Frontface Backing Diameter	1.06 in
db - Cone Backface Backing Diameter	1.12 in
Ab - Cage-Cone Frontface Clearance	0.08 in
Aa - Cage-Cone Backface Clearance	0 in
a - Effective Center Location4	-0.11 in
C90 - Dynamic Radial Rating (90 million revolutions)5	1700 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6	6540 lbf
C0 - Static Radial Rating	6650 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7	1170 lbf
K - Factor8	1.45
G1 - Heat Generation Factor (Roller-Raceway)	7.6
G2 - Heat Generation Factor (Rib-Roller End)	7.1
Cg - Geometry Factor	0.0509

Company Profile

Machinery Parts Co., Ltd.

Phone

722-298-7405

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