Koyo/JTEKT 6911-2RS Deep Groove Ball Bearing Rubber Seal 55 x 80 x 13mm
Available
Koyo is a Japanese precision bearing brand, part of the JTEKT Corporation, supplying deep groove ball bearings, tapered roller bearings, needle roller bearings, and related components to automotive, engineering, manufacturing, and maintenance operations across Australia.
Koyo deep groove ball bearings deliver quiet, low-friction operation across a wide range of industrial and commercial applications.
Where this product is used
Koyo deep groove ball bearings are used in a variety of industrial and commercial environments where reliable bearing performance is essential.
- Electric motors and pumps requiring quiet, efficient rotation.
- Conveyor systems and industrial gearboxes with moderate radial loads.
- Agricultural and construction machinery bearings needing long service life.
Key specifications
| Specification | Detail |
|---|---|
| Bearing Series | 6900 Series |
| Seal / Shield Type | Rubber Seal |
Selecting the right option
Select by bore diameter, outer diameter, and width to match the shaft and housing. Choose Metal Shield (ZZ) for contamination resistance in dry environments, Rubber Seal (2RS) for grease retention in wet conditions, and Open type for high-speed or re-lubricated applications. C3 clearance suits elevated-temperature or interference-fit installations; standard clearance suits most.
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55 x 80 x 13mm bearing
Model Number: 6911-2RS/KOYO
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65 x 90 x 13mm bearing
Model Number: 6913-2RS/KOYO
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75 x 105 x 16mm bearing
Model Number: 6915-2RS/KOYO
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100 x 140 x 20mm bearing
Model Number: 6920-2RS/KOYO
