Quiet, efficient, and durable transmission! Absorbs shock loads and protects shafts and machine components.
The "RK Roller Chain Series" offers sufficient wear resistance, fatigue resistance, and impact resistance, resulting in a long lifespan. It allows for flexible design and low maintenance costs, making it a very economical chain that can be used with confidence. Chain transmission has the advantage of precise gear ratios without the slipping associated with belt drives. Unlike gears and belts, it is not constrained by center distance, allowing for multi-axis transmission with a series of chains, enabling the design of free and compact transmission components. 【Features】 ■ No slipping in transmission ■ Maintains high transmission efficiency ■ Withstands shock loads ■ Center distance can be freely adjusted and is compact ■ Initial tension is unnecessary ■ Not affected by the environment *For more details, please refer to the PDF materials or feel free to contact us.
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【Lineup (Partial)】 ■RK25 ■25 Sprocket ■RK35 ■35 Sprocket ■RK40 ■40 Sprocket ■RK50 ■50 Sprocket ■RK60 ■60 Sprocket *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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RK Japan RK chains have fought alongside many riders in various racing scenes, including the motorcycle world championships. Throughout this journey, RK chains have maintained the spirit of being a tool that not only transmits engine power to the rear wheel but also connects the power of the rider and team to victory. In industrial equipment as well, the technology and spirit cultivated over 70 years of chain manufacturing continue to thrive.