4SRS7GS[SS,​UU]+[33-300/1]LM THK Miniature Linear Guide Full Ball SRS-G Accuracy and Preload Selectable

Brand Name:THK
Model Number:4SRS7GS[SS,​UU]+[33-300/1]LM
Series:HM743300
Cone Part Number:HM743337
Design Units:Imperial
Cage Type:Pin-Type
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:359000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:93000 lbf
d:7.875 in
B - Cone Width:2.7500 in
PDF 4SRS7GS[SS,​UU]+[33-300/1]LM

Product Details

SeriesHM743300
Cone Part NumberHM743337
Design UnitsImperial
Cage TypePin-Type
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1359000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)293000 lbf
d7.875 in
B - Cone Width2.7500 in
R - Cone Backface To Clear Radius30.25 in
da - Cone Frontface Backing Diameter8.7 in
db - Cone Backface Backing Diameter9.09 in
Ab - Cage-Cone Frontface Clearance0.2 in
Aa - Cage-Cone Backface Clearance0.18 in
a - Effective Center Location40.03 in
C90 - Dynamic Radial Rating (90 million revolutions)553400 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6206000 lbf
C0 - Static Radial Rating353000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)740200 lbf
K - Factor81.33
G1 - Heat Generation Factor (Roller-Raceway)1017.2
G2 - Heat Generation Factor (Rib-Roller End)140.1
Cg - Geometry Factor0.143
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Company Profile

Phone 722-298-7405
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