NTN 8Q-K47X52X168X1 Needle Roller And Cage Assemblies
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Brand Name: | NTN |
Model Number: | 8Q-K47X52X168X1 |
Series: | L116100 |
Cone Part Number: | L116149 |
Design Units: | Imperial |
Cage Type: | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 35300 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 9150 lbf |
d: | 3.2500 in |
B - Cone Width: | 0.8438 in |
PDF |
8Q-K47X52X168X1 |
Product Details
Series | L116100 |
Cone Part Number | L116149 |
Design Units | Imperial |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 35300 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 9150 lbf |
d | 3.2500 in |
B - Cone Width | 0.8438 in |
R - Cone Backface To Clear Radius3 | 0.06 in |
da - Cone Frontface Backing Diameter | 3.43 in |
db - Cone Backface Backing Diameter | 3.54 in |
Ab - Cage-Cone Frontface Clearance | 0.07 in |
Aa - Cage-Cone Backface Clearance | 0.01 in |
a - Effective Center Location4 | -0.05 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 5260 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 20300 lbf |
C0 - Static Radial Rating | 33100 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 2770 lbf |
K - Factor8 | 1.9 |
G1 - Heat Generation Factor (Roller-Raceway) | 97.2 |
G2 - Heat Generation Factor (Rib-Roller End) | 64.3 |
Cg - Geometry Factor | 0.108 |
Company Profile
Phone |
+62 21 2940 9999 |
Fax |
+62 21 2940 9999 |