3D CAD and 2D Drawings
Find and download 3D CAD and 2D drawings for key Timken products.
Spherical bearings are designed to manage high radial loads even when misalignment, poor lubrication, contamination, extreme speeds or critical application stresses are present.
Unit of Measure
Specifications
Design Unit |
N/A METRIC |
Bore Taper |
N/A 1/30 |
Bearing Weight |
N/A 2320.800 Kg5105.90 lb |
Cage Type |
N/A YMD |
UPC Code |
N/A 087796360433 |
Cage Material |
N/A Brass |
Dimensions
d - Bore |
N/A 800.000 mm31.4960 in |
D - Outer Diameter |
N/A 1280.000 mm50.3940 in |
B' - Inner Ring Width |
N/A 475 mm18.701 in |
B - Outer Ring Width |
N/A 475.000 mm18.7010 in |
Abutment and Fillet Dimensions
| R - Inner Ring "To Clear" Radius1 | N/A 7.000 mm0.280 in |
| r - Outer Ring "To Clear" Radius2 | N/A 7.000 mm0.280 in |
da - Inner Ring Backing Diameter |
N/A 894.000 mm35.200 in |
Da - Outer Ring Backing Diameter |
N/A 1173.000 mm46.200 in |
- 1 Maximum housing fillet radius that bearing corners will clear.
- 2 Maximum shaft fillet radius that bearing corners will clear.
- 3 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
- 4 These factors apply for both inch and metric calculations. See engineering
- 5 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
- 6 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
- 7 See thermal speed ratings in the engineering section.
- 8 Geometry constant for Lubrication Life Adjustment Factor a3l.
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