Enduro Radial Bearing 6702 15 x 21 x 4

6702 - radial bearing - 15mm x 21mm x 4mm -

ABEC-3

A radial bearing used as a freehub bearing for some lightweight hub designs, DT Swiss in particular. This ABEC-3 bearing features deep-groove design races, with Grade 10 balls, dual seals and 90% fill with high pressure water proof grease to withstand daily abuse of use and the elements.

Ceramic Hybrid

This ABEC-5, Ceramic-hybrid bearing features deep-groove design 52100 High-Carbon Chromium alloy races, with grade 5 Silicon-Nitride Ceramic balls, dual-lip labyrinth (LLB) seals to withstand the outside elements, and to contain the 90% fill Mobilux NGLI 2 high pressure water proof synthetic grease. Si3N4 Ceramic balls reduce bearing wear and increase bearing life by eliminating steel on steel contact within the bearing.

Ceramic Zero

Enduro Zero, Ceramic-Hybrid, ABEC-5, radial bearing featuring black-oxide treated 52100 High-Carbon Chromium alloy races paired with Grade 5 Silicon-Nitride Ceramic Balls with 90% fill, high-pressure, water-proof grease. Si3N4 ceramic balls reduce bearing wear and increase bearing life by eliminating steel on steel contact within the bearing. Black oxide/magnetite treatment to the races provides an extra level of corrosion resistance and extended worry-free performance. VV seals are our lightest contact design, allowing for the fastest spinning bearing we make, though not as protective against the elements as our LLB or LLU type seals.

Radial bearing used as a used as a freehub bearing for someightweight hub designs, DT Swiss in particular.

The Enduro line of bearings are available in high-carbon chromium steel, 440C stainless steel, ceramic-hybrid and XD15 with ceramic or stainless balls. Our bearings are always engineered with deepest groove races possible to accommodate the largest balls possible and feature dual-lip seals that ride in a micro-groove creating a full labyrinth to provide superior protection against the elements.

Static load - 130lbf / 0.58kN
Weight - 5.5g