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    S6903 2RSC - 61903 2RS Ceramic Hybrid Ball Bearings S6903 2RSC - 61903 2RS Ceramic Hybrid Ball Bearings

    61903 2RS Ceramic Hybrid Bearing
    (17mm x 30mm x 7mm)
    Black Ceramic Balls Si3N4  (Silicone Nitride)
    Stainless Steel Inner & Outer Races  (S440C)
    Rubber Seal on both ends.

    Why Choose Ceramic Ball Bearings ?

    Ceramic balls make these the fastest, strongest, and lightest bearings available
    Easy to clean
    Simply the best out there.

Dimension Bore: 17

Dimension OD: 30

Dimension Width: 7

Weight: 20g


International Delivery Details
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No matter what is your need, we can provide you with a solution.
Whether you use our products or provide them to customers;
The inventory of 900 million dollars. USD in the global warehouse; door-to-door delivery is the purpose of our service;
We can deliver the goods to your hand in a short delivery period of 2 weeks, 1 week by air, and 5 days by express (excluding weekends).
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