NN3018TN9/SP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series
Online shopping China 6205 2rs Bearing Supplier NN3018TN9/SP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series from a great selection at Store. 3979 Cone Part Number ... Super Precision Angular Contact Bearings Accessories. 14100 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
Brand Name: | SKF |
Model Number: | NN3018TN9/SP |
Cone Part Number: | 3979 |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 14100 lbf |
G2 - Heat Generation Factor (Rib-Roller End): | 21.3 |
Design Units: | Imperial |
G1 - Heat Generation Factor (Roller-Raceway): | 75.2 |
d: | 2.2500 in |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 54300 lbf |
C0 - Static Radial Rating: | 43000 lbf |
Product Details
Cone Part Number | 3979 |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 14100 lbf |
G2 - Heat Generation Factor (Rib-Roller End) | 21.3 |
Design Units | Imperial |
G1 - Heat Generation Factor (Roller-Raceway) | 75.2 |
d | 2.2500 in |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 54300 lbf |
C0 - Static Radial Rating | 43000 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 31200 lbf |
a - Effective Center Location4 | -0.18 in |
db - Cone Backface Backing Diameter | 2.83 in |
Series | 3900 |
Cage Type | Stamped Steel |
K - Factor8 | 1.45 |
B - Cone Width | 1.1830 in |
Aa - Cage-Cone Backface Clearance | 0.06 in |
Cg - Geometry Factor | 0.109 |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 5570 lbf |
da - Cone Frontface Backing Diameter | 2.6 in |
Ab - Cage-Cone Frontface Clearance | 0.08 in |