954948 NSK Double direction thrust bearings
Brand Name |
NSK |
Model Number |
954948 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Series |
655000 |
Cone Part Number |
EE655270 |
Cup Part Number |
655345 |
Design Units |
Imperial |
Bearing Weight |
134.100 Kg |
Cage Type |
Pin-Type |
d |
685.800 mm |
D |
876.300 mm |
B - Cone Width |
92.075 mm |
C - Cup Width |
69.850 mm |
B |
93.663 mm |
R - Cone Backface To Clear Radius1 |
6.35 mm |
r - Cup Backface To Clear Radius2 |
6.35 mm |
da - Cone Frontface Backing Diameter |
713.99 mm |
db - Cone Backface Backing Diameter |
722.88 mm |
Da - Cup Frontface Backing Diameter |
848.10 mm |
Db - Cup Backface Backing Diameter |
831.09 mm |
Ab - Cage-Cone Frontface Clearance |
8.9 mm |
Aa - Cage-Cone Backface Clearance |
8.1 mm |
a - Effective Center Location3 |
54.1 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 |
160000 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 |
619000 lbf |
C0 - Static Radial Rating |
1420000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
114000 lbf |
K - Factor7 |
1.4 |
e - ISO Factor8 |
0.42 |
Y - ISO Factor9 |
1.44 |
G1 - Heat Generation Factor (Roller-Raceway) |
11800 |
G2 - Heat Generation Factor (Rib-Roller End) |
1202.6 |
Cg - Geometry Factor |
0.312 |