Roller Skater Ceramic Bearing

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SRS series

Friction is a major concern in competitive in-line skating. CEMA® SRS series ceramic bearings are designed to minimize bearing drag.  With high grade silicon nitride ceramic ball inside, we are sure to provide the  best experience of high speed racing he/she has always been looking for.

Product Feature

  • G5 grade super high roundness silicon nitride ceramic ball. 40% Weigh of steel ball .
  • ABEC-5 grade high precision setup.
  • Non-contact seals for easy cleaning & low friction.
  • High durability and smoothness.

  • Picture Part NO# Product Description
    SRS-SC608Z-16 Ceramic hybrid 608 Bearing with G5 Si3N4 Ceramic Ball, Nylon Retainer, 16 EA/ PK, P5 grade precision.
    SRS-SC688Z-16 Ceramic hybrid 688 Bearing with G5 Si3N4 Ceramic Ball, Nylon Retainer, 16 EA/ PK, P5 Grade precision.
    SRS-JS608Z-16 Chrome steel Bearing with Steel Ball, Nylon Retainer, 16ea/pk, P5 grade precision.