Enduro Bearings 61806 LLU/LLB CN A5 30x42x7 bottom bracket bearing

ABEC-5 Radial Bottom Bracket Bearing featuring 52100 High-Carbon Chromium alloy races paired with grade 5 Balls with 90% fill, high-pressure, water-proof grease.

Designed specifically bicycle applications, the LLU/LLB seal combination on these bearings utilizes a more protective LLU seal facing outward, towards the elements, to reduce contamination from water or dirt, while the lighter-contact (less seal-drag) LLB seals facing inward keep the grease where it belongs. Enduro bearing are always engineered with the largest balls possible, feature dual-lip seals riding in a micro-groove (labyrinth) and are filled 90% with high pressure water proof grease for the ultimate protection against sweat and the elements.

The most common use for this bearing is as a direct replacement bearing for BB30, PF30, BB386 and most other bottom brackets with a 30mm OD spindle.

Features

• Static load - 685 lbf, 3.04 kN.
• Enduro 61806 LLU/LLB - ABEC-5 Radial Bearing (CN Clearance).
• 30mm x 42mm x 7mm.
• Real weight: 23 g.