参数 |
数据 |
说明 |
Ball Type |
Ceramic |
|
Cage Type |
CR - |
|
Design Units |
Metric |
|
Bearing Weight |
0.665 Kg |
|
Bearing Weight |
1.470 lb |
|
D - Outer Diameter |
110.000 mm |
|
D - Outer Diameter |
4.3307 in |
|
d - Bore |
70.000 mm |
|
d - Bore |
2.7559 in |
|
C - Inner Ring Width |
20.000 mm |
|
C - Inner Ring Width |
0.7874 in |
|
B - Outer Ring Width |
20.000 mm |
|
B - Outer Ring Width |
0.7874 in |
|
do - Ball Diameter |
7.937500 mm |
|
do - Ball Diameter |
0.312500 in |
|
Z - Number of Balls Per Row |
28 |
|
R - Inner Ring "To Clear" Radius |
1.00 mm |
Maximum housing fillet radius that bearing corners will clear. |
R - Inner Ring "To Clear" Radius |
0.039 in |
Maximum housing fillet radius that bearing corners will clear. |
r - Outer Ring "To Clear" Radius |
1.00 mm |
Maximum shaft fillet radius that bearing corners will clear. |
r - Outer Ring "To Clear" Radius |
0.039 in |
Maximum shaft fillet radius that bearing corners will clear. |
da - Inner Ring Backing Diameter |
82.30 mm |
|
da - Inner Ring Backing Diameter |
3.24 in |
|
Da - Outer Ring Backing Diameter |
97.70 mm |
|
Da - Outer Ring Backing Diameter |
3.88 in |
|
Ce - Dynamic Radial Rating |
24300 N |
Based on 106 revolutions of calculated fatigue life. |
Ce - Dynamic Radial Rating |
5450 lbf |
Based on 106 revolutions of calculated fatigue life. |
C0 - Static Radial Rating |
19300 N |
|
C0 - Static Radial Rating |
4350 lbf |
|
Limiting Speed (Grease) |
15840 rpm |
|
Limiting Speed (Oil) |
31680 rpm |
|