4SRS25GM[SS,SSHH,UU]C1+[78-900/1]L[H,P]M THK Miniature Linear Guide Full Ball SRS-G Accuracy and Preload Selectable

Brand Name:	THK
Model Number:	4SRS25GM[SS,SSHH,UU]C1+[78-900/1]L[H,P]M
Series:	910000
Cone Part Number:	EE911618
Cup Part Number:	912400
Design Units:	Imperial
Bearing Weight:	77.2 Kg
Cage Type:	Pin-Type
d:	411.163 mm
D:	609.600 mm
PDF	4SRS25GM[SS,SSHH,UU]C1+[78-900/1]L[H,P]M

Product Details

Series	910000
Cone Part Number	EE911618
Cup Part Number	912400
Design Units	Imperial
Bearing Weight	77.2 Kg
Cage Type	Pin-Type
d	411.163 mm
D	609.600 mm
B - Cone Width	84.138 mm
C - Cup Width	60.325 mm
B	92.075 mm
R - Cone Backface To Clear Radius1	6.860 mm
r - Cup Backface To Clear Radius2	6.35 mm
da - Cone Frontface Backing Diameter	442.98 mm
db - Cone Backface Backing Diameter	447.04 mm
Da - Cup Frontface Backing Diameter	570.70 mm
Db - Cup Backface Backing Diameter	566.93 mm
Ab - Cage-Cone Frontface Clearance	7.6 mm
Aa - Cage-Cone Backface Clearance	16.8 mm
a - Effective Center Location3	11.9 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	107000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	414000 lbf
C0 - Static Radial Rating	645000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	70400 lbf
K - Factor7	1.52
e - ISO Factor8	0.38
Y - ISO Factor9	1.57
G1 - Heat Generation Factor (Roller-Raceway)	3251.1
G2 - Heat Generation Factor (Rib-Roller End)	349.1
Cg - Geometry Factor	0.199

Company Profile

Machinery Parts Co., Ltd.

Phone

722-298-7405

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