Ronstan Race Sheave - Acetal Ball Bearing - 28mm(1-1/8") OD
Ronstan Race Sheave - Acetal Ball Bearing - 28mm(1-1/8") OD, Race Sheave - Acetal Ball Bearing - 28mm(1-1/8") ODPrecision moulded Acetal sheaves running on Acetal or Torlon ball bearings provide high performance & low friction.Acetal Sheaves: Choice of bearings Acetal ball bearings - minimum friction under moderate loads U.V. resistant Acetal sheaves; - cis2:mm5mnJlm -