参数 |
数据 |
说明 |
Design Units |
Imperial |
|
Bearing Weight |
44.1000 lb |
|
Bearing Weight |
20.0000 Kg |
|
D - Outer Diameter |
16.0000 in |
|
D - Outer Diameter |
406.400 mm |
|
d - Bore |
12.0000 in |
|
d - Bore |
304.800 mm |
|
C - Inner Ring Width |
2.0000 in |
|
C - Inner Ring Width |
50.800 mm |
|
B - Outer Ring Width |
2.0000 in |
|
B - Outer Ring Width |
50.800 mm |
|
do - Ball Diameter |
1.2000 in |
|
do - Ball Diameter |
30.48 mm |
|
Z - Number of Balls Per Row |
19 |
|
R - Inner Ring "To Clear" Radius |
0.20 in |
Maximum housing fillet radius that bearing corners will clear. |
R - Inner Ring "To Clear" Radius |
5.10 mm |
Maximum housing fillet radius that bearing corners will clear. |
r - Outer Ring "To Clear" Radius |
0.20 in |
Maximum shaft fillet radius that bearing corners will clear. |
r - Outer Ring "To Clear" Radius |
5.10 mm |
Maximum shaft fillet radius that bearing corners will clear. |
da - Inner Ring Backing Diameter |
12.75 in |
|
da - Inner Ring Backing Diameter |
323.9 mm |
|
Da - Outer Ring Backing Diameter |
15.25 in |
|
Da - Outer Ring Backing Diameter |
387.40 mm |
|
Ce - Dynamic Radial Rating |
57700 lbf |
Based on 106 revolutions of calculated fatigue life. |
Ce - Dynamic Radial Rating |
257000 N |
Based on 106 revolutions of calculated fatigue life. |
C0 - Static Radial Rating |
71000 lbf |
|
C0 - Static Radial Rating |
316000 N |
|
Limiting Speed (Grease) |
840 rpm |
|
Limiting Speed (Oil) |
980 rpm |
|