4HR1530M+[70-800/1]L[H,P,SP,UP]M THK Separated Linear Guide Side Rails Set Model HR
Brand Name: | THK |
Model Number: | 4HR1530M+[70-800/1]L[H,P,SP,UP]M |
Series: | 87000 |
Cone Part Number: | 87750C |
Design Units: | Imperial |
Cage Type: | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 159000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 41200 lbf |
d: | 7.5 in |
B - Cone Width: | 1.875 in |
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4HR1530M+[70-800/1]L[H,P,SP,UP]M |
Product Details
Series | 87000 |
Cone Part Number | 87750C |
Design Units | Imperial |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 159000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 41200 lbf |
d | 7.5 in |
B - Cone Width | 1.875 in |
R - Cone Backface To Clear Radius3 | 0.14 in |
da - Cone Frontface Backing Diameter | 8.07 in |
db - Cone Backface Backing Diameter | 8.23 in |
Ab - Cage-Cone Frontface Clearance | 0.14 in |
Aa - Cage-Cone Backface Clearance | 0.32 in |
a - Effective Center Location4 | 0.15 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 23600 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 91200 lbf |
C0 - Static Radial Rating | 156000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 16800 lbf |
K - Factor8 | 1.41 |
G1 - Heat Generation Factor (Roller-Raceway) | 574.6 |
G2 - Heat Generation Factor (Rib-Roller End) | 130.8 |
Cg - Geometry Factor | 0.116 |