NTN 2RT9101 thrust roller bearings
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What is 2RT9101 bearing cross reference?
Brand Name: | NTN |
Model Number: | 2RT9101 |
Series: | LM814800 |
Cone Part Number: | LM814849 |
Design Units: | Imperial |
Cage Type: | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 46100 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 12000 lbf |
d: | 3.0625 in |
B - Cone Width: | 1.0000 in |
PDF |
2RT9101 |
Product Details
Series | LM814800 |
Cone Part Number | LM814849 |
Design Units | Imperial |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 46100 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 12000 lbf |
d | 3.0625 in |
B - Cone Width | 1.0000 in |
R - Cone Backface To Clear Radius3 | 0.14 in |
da - Cone Frontface Backing Diameter | 3.35 in |
db - Cone Backface Backing Diameter | 3.58 in |
Ab - Cage-Cone Frontface Clearance | 0.09 in |
Aa - Cage-Cone Backface Clearance | 0.08 in |
a - Effective Center Location4 | 0.09 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 6870 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 26500 lbf |
C0 - Static Radial Rating | 41200 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 5990 lbf |
K - Factor8 | 1.15 |
G1 - Heat Generation Factor (Roller-Raceway) | 88.6 |
G2 - Heat Generation Factor (Rib-Roller End) | 36.6 |
Cg - Geometry Factor | 0.124 |