3SRS7GM[SS,​UU]C1+[33-300/1]LM THK Miniature Linear Guide Full Ball SRS-G Accuracy and Preload Selectable

Brand Name:THK
Model Number:3SRS7GM[SS,​UU]C1+[33-300/1]LM
Series:L521900
Cone Part Number:L521945
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:37600 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:9740 lbf
d:4.0000 in
B - Cone Width:0.8438 in
PDF 3SRS7GM[SS,​UU]C1+[33-300/1]LM

Product Details

SeriesL521900
Cone Part NumberL521945
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)137600 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)29740 lbf
d4.0000 in
B - Cone Width0.8438 in
R - Cone Backface To Clear Radius30.06 in
da - Cone Frontface Backing Diameter4.29 in
db - Cone Backface Backing Diameter4.41 in
Ab - Cage-Cone Frontface Clearance0.1 in
Aa - Cage-Cone Backface Clearance0.01 in
a - Effective Center Location40.19 in
C90 - Dynamic Radial Rating (90 million revolutions)55600 lbf
C1 - Dynamic Radial Rating (1 million revolutions)621600 lbf
C0 - Static Radial Rating39400 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)73760 lbf
K - Factor81.49
G1 - Heat Generation Factor (Roller-Raceway)152
G2 - Heat Generation Factor (Rib-Roller End)108
Cg - Geometry Factor0.135
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Company Profile

Phone +39-02-89-35-86-1
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