SKF K-T 911 Needle Roller and Cage Thrust Assemblies
Brand Name |
SKF |
Model Number |
K-T 911 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Series |
78000C |
Cone Part Number |
78248C |
Cup Part Number |
78549D |
Design Units |
Imperial |
Bearing Weight |
11.35 lb |
Cage Type |
Stamped Steel |
Ab - Cage-Cone Frontface Clearance |
0.21 in |
d |
2.5000 in |
D |
5.5000 in |
B - Cone Width |
1.3085 in |
C - Double Cup Width |
2.0395 in |
T - Bearing Width across Cones |
3.0625 in |
R - Cone Backface To Clear Radius1 |
0.03 in |
r - Cup Frontface To Clear Radius2 |
0.06 in |
db - Cone Backface Backing Diameter |
3.62 in |
Da - Cup Frontface Backing Diameter |
5.19 in |
Aa - Cage-Cone Backface Clearance |
0.22 in |
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
13800 lbf |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 |
92600 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 |
24000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
20400 lbf |
K - Factor7 |
0.67 |
e - ISO Factor8 |
0.87 |
Y1 - ISO Factor9 |
0.78 |
Y2 - ISO Factor10 |
1.16 |
Cg - Geometry Factor11 |
0.0926 |