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Enduro Bearing 6903.5 ABEC-5

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Enduro Bearing 6903.5 ABEC-5

The 61903/29.5 LLB is a specialized ABEC-5 radial bearing, primarily used in Industry-Nine freehubs. It features a unique 29.5mm outer diameter (0.5mm smaller than standard) and a CN clearance specification, making it ideal for looser press-fit bearing bores.

Built with Grade 10 balls and deep-groove races, this bearing is packed with a 90% fill of waterproof high-pressure grease. Double-lip LLB seals provide a full labyrinth defense to protect the internals against daily trail abuse and the elements.

Quick Facts
Feature Specification
Dimensions 17mm x 29.5mm x 7mm
Compatibility Industry-Nine freehubs
Internal Clearance CN (best for looser press-fits)
Load Rating Static: 308lbf / 1.37kN
Weight 15.03g
$7.81

Original: $22.31

-65%
Enduro Bearing 6903.5 ABEC-5

$22.31

$7.81

Product Information

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Description

The 61903/29.5 LLB is a specialized ABEC-5 radial bearing, primarily used in Industry-Nine freehubs. It features a unique 29.5mm outer diameter (0.5mm smaller than standard) and a CN clearance specification, making it ideal for looser press-fit bearing bores.

Built with Grade 10 balls and deep-groove races, this bearing is packed with a 90% fill of waterproof high-pressure grease. Double-lip LLB seals provide a full labyrinth defense to protect the internals against daily trail abuse and the elements.

Quick Facts
Feature Specification
Dimensions 17mm x 29.5mm x 7mm
Compatibility Industry-Nine freehubs
Internal Clearance CN (best for looser press-fits)
Load Rating Static: 308lbf / 1.37kN
Weight 15.03g
Enduro Bearing 6903.5 ABEC-5 | Bici