MR21531 LLB Enduro Sealed Radial Bike Bearing Abec 3 - 21.5x31x7mm
Original Enduro single row ball sealed bike bearing 21.5mm inside x 31mm outside x 7mm width
Regular price
£12.58
inc.VAT
£10.48 exc.VAT
FREE UK MAINLAND DELIVERY ON ORDERS OVER £50
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This ABEC-3 bearing features deep-groove design races, with grade 10 balls, light-contact, dual-lip, labyrinth (LLB) seals and 90% fill with high pressure water proof grease to withstand daily abuse of use and the elements.
A bit of an oddball size, this bearing generally used as a front hub bearing, specifically for older WTB 20mm hubs. It has also been used for Isis bottom brackets.
The Enduro line of bearings are available in high-carbon chromium steel, 440C stainless steel, ceramic-hybrid and XD-15 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 - 467lbf / 2.07kN
Weight - 24.6g
A bit of an oddball size, this bearing generally used as a front hub bearing, specifically for older WTB 20mm hubs. It has also been used for Isis bottom brackets.
The Enduro line of bearings are available in high-carbon chromium steel, 440C stainless steel, ceramic-hybrid and XD-15 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 - 467lbf / 2.07kN
Weight - 24.6g