参数 |
数据 |
说明 |
Design Unit |
Metric |
|
Bearing Weight |
10.2000 Kg |
|
Bearing Weight |
22.5000 lb |
|
Cage Type |
EM |
|
UPC Code |
087796026971 |
|
Cage Material |
BRASS |
|
Superseded Part |
22319YMW800C4 |
|
D - Outer Diameter |
200.000 mm |
|
D - Outer Diameter |
7.8740 in |
|
d - Bore |
95.000 mm |
|
d - Bore |
3.7402 in |
|
B' - Inner Ring Width |
67.000 mm |
|
B' - Inner Ring Width |
2.6378 in |
|
B - Outer Ring Width |
67.000 mm |
|
B - Outer Ring Width |
2.6378 in |
|
Z - Number of Rollers Per Row |
15 |
|
R - Inner Ring "To Clear" Radius |
2.50 mm |
Maximum housing fillet radius that bearing corners will clear. |
R - Inner Ring "To Clear" Radius |
0.1 in |
Maximum housing fillet radius that bearing corners will clear. |
r - Outer Ring "To Clear" Radius |
2.50 mm |
Maximum shaft fillet radius that bearing corners will clear. |
r - Outer Ring "To Clear" Radius |
0.10 in |
Maximum shaft fillet radius that bearing corners will clear. |
da - Inner Ring Backing Diameter |
119.0 mm |
|
da - Inner Ring Backing Diameter |
4.69 in |
|
Da - Outer Ring Backing Diameter |
175.00 mm |
|
Da - Outer Ring Backing Diameter |
6.89 in |
|
D1 - Outer Ring Breakout Diameter |
167.500 mm |
|
D1 - Outer Ring Breakout Diameter |
6.5900 in |
|
C1(2) - Dynamic Radial Rating (Two-Rows) |
694000 N |
|
C1(2) - Dynamic Radial Rating (Two-Rows) |
156000 lbf |
|
C0 - Static Radial Rating |
774000 N |
|
C0 - Static Radial Rating |
174000 lbf |
|
e - ISO Factor |
0.35 |
These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
Y0 - ISO Factor |
1.93 |
These factors apply for both inch and metric calculations. See engineering |
Y1 - ISO Factor |
2.88 |
These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
Y2 - ISO Factor |
1.89 |
These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
Reference Thermal Speed Rating (Grease) |
2600 |
|
Reference Thermal Speed Rating (Oil) |
3000 |
See thermal speed ratings in the engineering section. |
Cg - Geometry Factor |
0.0581 |
Geometry constant for Lubrication Life Adjustment Factor a3l. |