The ceramic skateboard bearings material may be the Chromium steel or the stainless steel, their retainer may be the nylon or the stainless steel, the inside ball may be steel ball or the ceramic ball According to the customer request, the ceramic skate bearings have various types in structure: Metal, rubber, Teflon , We also may provide each kind of color RUBBER.
ABEC 7 ceramic bearings - the ultimate ceramic inline skate bearings for inline rollerblade, skateboard or luge racers. Solid Silicon Nitride ceramic roller balls. Ceramic ABEC 7 bearings are used by the serious inline rollerblade skater, skateboarder or luge racer who want the best. Bearings are oil lubricated and sealed for long lasting low maintenance.
Type: skate board bearings(Deep groove ball bearings)
Material: Chrome steel GCr15(AISI52100) or Stainless steel(AISI440C)
Ball Material: Chrome steel (AISI52100) or Stainless steel(AISI440C) or Ceramic ball(si3n4,ZrO2)
Shields:2 Metal Shields
Retainer: stainless or plastic PTFE, nylon and PEEK
Fastest Speed and Acceleration,abec 5 rated ceramic bearings
Lowest Friction, Longest Roll
Self-Mending, Longest Lasting
Easy Cleaning & Relubricating
Non-Contact Removable Rubber Shield
Ceramic Bearings For Skateboards Applications :
skateboard, skate,ceramic bearings 608,ceramic 608 bearing
ceramic bearings 608zz (8x22x7),6900zz(10x22x6),688zz(8x16x5).