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DIM................. 17mm x 30mm x 7mm INT CONSTR....MAX (Full complement) SEALS ......... Dual-lip medium/high contact BALL MATERIAL .......... Chromium Steel BALL GRADE .............. 10 RACES ... Chromium Steel w/Black Oxide APPLICATION ........ Susp Pivots GREASE .....High pressure marine
Upgrade for Trek bearing number W272452
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