| Inner Diameter | 260.0 mm |
| Outer Diameter | 420.0 mm |
| Height | 95.0 mm |
| Bearing Weight | 46.9 kg |
| Basic Dynamic Load Rating, Axial | 2580000.0 N |
| Basic Static Load Rating, Axial | 8100000.0 N |
| Limiting Speed | 1400.0 RPM |
| Thermal Speed | 790.0 RPM |
| Centrifugal Force Constant | 330.0 |
| Center of Pressure | 148.0 mm |
| Shaft Washer Outside Diameter | 382.2 mm |
| Housing Washer Bore Diameter | 324.0 mm |
| Shaft Abutment Diameter | 356.0 mm |
| Housing Abutment Diameter | 340.0 mm |
| Shaft Washer Height | 84.7 mm |
| Shaft Washer Thickness | 61.0 mm |
| Housing Washer Thickness | 46.0 mm |
| Chamfer Diameter | 8.0 mm |
Description
Dimension Denotation of Diagram :
d – Inner Diameter
D – Outer Diameter
d1 – Shaft Washer Outside Diameter
D1 – Housing Washer Bore Diameter
T – Height
T1 – Shaft Washer Height
T2 – Shaft Washer Thickness
T3 – Housing Washer Thickness
E – Shoulder Housing Diameter
H – Shoulder Shaft Diameter
S – Center of Pressure
r – Chamfer Diameter
Other salient points to be noted:
Engineered for superior durability and efficiency, the Timken TSR-EJ Spherical Roller Thrust Bearing is designed to achieve maximum thrust capacity with minimal friction. Featuring spherically contoured rollers arranged in a steep angular configuration, this bearing easily accommodates heavy thrust loads—either on their own or combined with moderate radial loads. The TSR-EJ variant is specifically equipped with a robust steel cage and optimized internal geometry, making it an ideal choice for applications requiring low heat generation and high load capacity.
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Window-Type Steel Cage: Utilizes a specialized steel cage that unitizes the cage and roller assembly with the inner ring via secure cage tabs for reliable performance.
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Optimized Internal Geometry: Advanced roller design and premium surface finishing minimize torque and heat generation while maximizing overall load capacity.
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High Thrust Capacity: Steep angular roller configuration handles massive thrust loads and moderate radial loads with ease.
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Dynamic Misalignment Capability: Inherently accommodates up to 2.5 degrees of dynamic misalignment between the shaft and housing, preventing premature wear.
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Ultra-Low Friction: A combination of advanced bearing geometry and cutting-edge manufacturing technology ensures continuous roller alignment, low friction, and improved lubrication.
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Spherical Races: Features precision-engineered spherical inner and outer races for smooth, consistent operation.
** Images are for representation purposes only



