Rack And Roller Pinion System

Is a leading manufacturer of precision motion control components power transmission and web tension control products for a wide array of industrial applications.

Rack and roller pinion system. For details select rack type. Rack and roller pinion system. A rack and roller pinion system is a variation of a standard rack and pinion. By combining the pinions on which is provided a roller which is a rolling contact the tooth surface i realize the movement transmission by rolling full and facilitates a light rotation transmission and positioning with high accuracy in the backlash.

The rack and roller pinion system is the most advanced system in the linear and rotating motion control market. Premium rack standard rack endurance rack universal rack universal rack stainless steel. It takes the traditional rack and pinion concept and advances it by replacing spur gear teeth with bearing supported rollers that engage a unique rack tooth profile. Products include high precision linear and rotary systems linear locking components pneumatic brakes and clutches torque limiters and electronic tension controls.

Rollers ride the rack tooth surfaces with repeatability to about 2 5 μm from one direction or better. Roller pinion systems rps are a relatively new linear motion product out on the market that claims to surpass the performance of traditional rack pinion drives. They consist of drive pinions which use bearing supported pins instead of gear teeth to transmit the load that mesh with linear racks with sprocket like teeth on them. Giving a fresh face to traditional rack and pinion systems the rps overcomes the troublesome limitations of conventional drive systems and offers unmatched performance.

The nexen roller pinion system rps revolutionises linear and rotary motion control possibilities. The system is clearance free zero backlash has extremely high accuracy is corrosion resistant suitable for harsh conditions and can operate without lubrication. Each roller in the pinion is supported by two needle bearings which eliminates the sliding friction that occurs in traditional rack and pinion systems. A rack and roller pinion system is a variation on the traditional rack and pinion that replaces the toothed pinion gear with a cage type pinion that incorporates bearing supported rollers.

Contact customer service at. Across industries as varied as laser cutting and mining users will benefit.