Cover cap - Import export

Low-noise, high-quality and high-speed ball chain (patented). The WRC ball chain (patented) design offers high contact area between the balls and the chain, which helps keep the lubricant film intact, hence allowing high-speed and low-noise operations with extended service life. — Dustproof design: The completely sealed design helps prevent dust ingress and reduce lubricant loss, which leads to extended service life. — O-type arrangement: The 4-row re-circulating balls design helps achieve equal load capacity in all four directions. — Patented design for high speed/impact: The L-shaped stainless-steel reinforcement plates with bottom latches help cover and strengthen the end caps, allowing high-speed/impact operations.