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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
Oiled with 100% synthetic SIN oil not greased
The reduced weight also helps to minimize rotational inertia
which is designed to compete in top-level races is a shaft drive version of the very successful TRF511
to the machined chassis
These have become the #1 bearing for use in fidget spinners and will spin longer
SWORKZ S350 BX1e Ceramic Ball Bearing Kit M4x25 Oiled with 100% synthetic SINSWORKZ S350 BX1e Ceramic Bearing Kit: made from our legendary Ceramic Nitride Pro Series bearing material, diamond polished silicon nitride ceramic balls, HSR inner cage technology and proprietary tolerances, then sealed on both sides with our no contact seals. We top off each bearing with our 100% synthetic SIN oil for silky smooth and super fast world championship level performance.
US$ 50.00
US$ 139.00
