Bikeonline - Bearing DR21531SW 21.5x31x14mm 25.6g

Bikeonline - Bearing DR21531SW 21.5x31x14mm 25.6g

Bikeonline

BIKBEA1000006

New

DIMENSIONS21.5 x 31 x 14 mm
BALL MATERIALChromium steel
RACES52100 High Carbon Chromium Steel
SEALS"LLH"
RETAINERSGraphite/Nylon
APPLICATIONBottom bracket
WEIGHT25.6g

More details



In Stock

Warning: Last items in stock!

€ 14,75

Bikeonline bearings are manufactured by a company specialized in developing and manufacturing a wide range of high quality ball bearings for electric motors, gearboxes, bicycle and automotive industry, with over 30 years experience and with 8 production sites worldwide.


The production is based on a system of quality management ISO 9001: 2008 and ISO / TS 16949, along with a development system based on ISO 14001.


The offered range is very wide and includes almost all of the bearings used for hubs, bottom brackets and headsets.


INTERNAL DIAMETER21.5mm
OUTER DIAMETER31mm
BALL MATERIALStainless steel

Bottom bracket

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