FC345217 NSK Double direction thrust bearings
Brand Name |
NSK |
Model Number |
FC345217 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Series | M270700 |
Cone Part Number | M270749 |
Design Units | Imperial |
Cage Type | Pin-Type |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 1280000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 332000 lbf |
d | 17.6250 in |
B - Cone Width | 4.7500 in |
R - Cone Backface To Clear Radius3 | 0.25 in |
da - Cone Frontface Backing Diameter | 18.66 in |
db - Cone Backface Backing Diameter | 19.06 in |
Ab - Cage-Cone Frontface Clearance | 0.34 in |
Aa - Cage-Cone Backface Clearance | 0.31 in |
a - Effective Center Location4 | -0.32 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 191000 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 736000 lbf |
C0 - Static Radial Rating | 1450000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 109000 lbf |
K - Factor8 | 1.76 |
G1 - Heat Generation Factor (Roller-Raceway) | 6865.6 |
G2 - Heat Generation Factor (Rib-Roller End) | 481.9 |
Cg - Geometry Factor | 0.246 |