参数 |
数据 |
说明 |
Design Unit |
Metric |
|
Bearing Weight |
1.0300 Kg |
|
Bearing Weight |
2.2708 lb |
|
Cage Type |
EM |
|
UPC Code |
087796231436 |
|
Cage Material |
BRASS |
|
D - Outer Diameter |
89.997 mm |
|
D - Outer Diameter |
3.5432 in |
|
d - Bore |
40.000 mm |
|
d - Bore |
1.5748 in |
|
B' - Inner Ring Width |
33.000 mm |
|
B' - Inner Ring Width |
1.2992 in |
|
B - Outer Ring Width |
33.000 mm |
|
B - Outer Ring Width |
1.2992 in |
|
Z - Number of Rollers Per Row |
14 |
|
R - Inner Ring "To Clear" Radius |
1.50 mm |
Maximum housing fillet radius that bearing corners will clear. |
R - Inner Ring "To Clear" Radius |
0.06 in |
Maximum housing fillet radius that bearing corners will clear. |
r - Outer Ring "To Clear" Radius |
1.50 mm |
Maximum shaft fillet radius that bearing corners will clear. |
r - Outer Ring "To Clear" Radius |
0.06 in |
Maximum shaft fillet radius that bearing corners will clear. |
da - Inner Ring Backing Diameter |
52.5 mm |
|
da - Inner Ring Backing Diameter |
2.07 in |
|
Da - Outer Ring Backing Diameter |
80.6 mm |
|
Da - Outer Ring Backing Diameter |
3.17 in |
|
D1 - Outer Ring Breakout Diameter |
76.277 mm |
|
D1 - Outer Ring Breakout Diameter |
3.003 in |
|
C1(2) - Dynamic Radial Rating (Two-Rows) |
155000 N |
|
C1(2) - Dynamic Radial Rating (Two-Rows) |
35000 lbf |
|
C0 - Static Radial Rating |
147000 N |
|
C0 - Static Radial Rating |
33000 lbf |
|
e - ISO Factor |
0.36 |
These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
Y0 - ISO Factor |
1.83 |
These factors apply for both inch and metric calculations. See engineering |
Y1 - ISO Factor |
1.87 |
These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
Y2 - ISO Factor |
2.79 |
These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
Reference Thermal Speed Rating (Grease) |
5600 |
|
Reference Thermal Speed Rating (Oil) |
6700 |
See thermal speed ratings in the engineering section. |
Cg - Geometry Factor |
0.0458 |
Geometry constant for Lubrication Life Adjustment Factor a3l. |