参数 |
数据 |
说明 |
Design Unit |
Metric |
|
Bearing Weight |
42.9600 Kg |
|
Bearing Weight |
94.7105 lb |
|
Cage Type |
EMB |
|
Cage Material |
BRASS |
|
D - Outer Diameter |
319.987 mm |
|
D - Outer Diameter |
12.5979 in |
|
d - Bore |
150.000 mm |
|
d - Bore |
5.9055 in |
|
B' - Inner Ring Width |
108.000 mm |
|
B' - Inner Ring Width |
4.2520 in |
|
B - Outer Ring Width |
108.000 mm |
|
B - Outer Ring Width |
4.252 in |
|
Z - Number of Rollers Per Row |
16 |
|
R - Inner Ring "To Clear" Radius |
3.00 mm |
Maximum housing fillet radius that bearing corners will clear. |
R - Inner Ring "To Clear" Radius |
0.12 in |
Maximum housing fillet radius that bearing corners will clear. |
r - Outer Ring "To Clear" Radius |
3.00 mm |
Maximum shaft fillet radius that bearing corners will clear. |
r - Outer Ring "To Clear" Radius |
0.12 in |
Maximum shaft fillet radius that bearing corners will clear. |
da - Inner Ring Backing Diameter |
194.2 mm |
|
da - Inner Ring Backing Diameter |
7.65 in |
|
Da - Outer Ring Backing Diameter |
288 mm |
|
Da - Outer Ring Backing Diameter |
11.34 in |
|
D1 - Outer Ring Breakout Diameter |
274.805 mm |
|
D1 - Outer Ring Breakout Diameter |
10.8191 in |
|
C1(2) - Dynamic Radial Rating (Two-Rows) |
1700000 N |
|
C1(2) - Dynamic Radial Rating (Two-Rows) |
383000 lbf |
|
C0 - Static Radial Rating |
2010000 N |
|
C0 - Static Radial Rating |
452000 lbf |
|
e - ISO Factor |
0.33 |
These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
Y0 - ISO Factor |
2.03 |
These factors apply for both inch and metric calculations. See engineering |
Y1 - ISO Factor |
2.08 |
These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
Y2 - ISO Factor |
3.09 |
These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
Reference Thermal Speed Rating (Grease) |
1400 |
|
Reference Thermal Speed Rating (Oil) |
1600 |
See thermal speed ratings in the engineering section. |
Cg - Geometry Factor |
0.0927 |
Geometry constant for Lubrication Life Adjustment Factor a3l. |