4SRS12WM[DDHH,​SS,​SSHH,​UU]C1+[53-1000/1]L[H,​P]M THK Miniature Linear Guide Caged Ball SRS Series

Brand Name:THK
Model Number:4SRS12WM[DDHH,​SS,​SSHH,​UU]C1+[53-1000/1]L[H,​P]M
Series:32311M
Cone Part Number:X32311M
Cup Part Number:Y32311M
Design Units:METRIC
Bearing Weight:2.3 Kg
Cage Type:Stamped Steel
d:55.000 mm
D:120.000 mm
PDF 4SRS12WM[DDHH,​SS,​SSHH,​UU]C1+[53-1000/1]L[H,​P]M

Product Details

Series32311M
Cone Part NumberX32311M
Cup Part NumberY32311M
Design UnitsMETRIC
Bearing Weight2.3 Kg
Cage TypeStamped Steel
d55.000 mm
D120.000 mm
B - Cone Width43 mm
C - Cup Width35 mm
B45.500 mm
R - Cone Backface To Clear Radius12.540 mm
r - Cup Backface To Clear Radius22.03 mm
da - Cone Frontface Backing Diameter66.04 mm
db - Cone Backface Backing Diameter70.1 mm
Da - Cup Frontface Backing Diameter113.00 mm
Db - Cup Backface Backing Diameter103.89 mm
Ab - Cage-Cone Frontface Clearance3.8 mm
Aa - Cage-Cone Backface Clearance5.1 mm
a - Effective Center Location3-15.2 mm
C90 - Dynamic Radial Rating (90 million revolutions)464000 N
C1 - Dynamic Radial Rating (1 million revolutions)5247000 N
C0 - Static Radial Rating265000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)637800 N
K - Factor71.69
e - ISO Factor80.35
Y - ISO Factor91.74
G1 - Heat Generation Factor (Roller-Raceway)77.5
G2 - Heat Generation Factor (Rib-Roller End)18.5
Cg - Geometry Factor0.0678
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Company Profile

Phone 722-298-7405
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