In cable lifts, in addition to the traction sheave, which must always be made of metal, pulleys in different sizes, design and number used. We offer the pulleys made of a heavy-duty cast nylon, which has significant advantages over cast iron castors: The most interesting differences arise from the significantly lower weight and the protection of the ropes from wear. The running noise is greatly reduced. The resilience of the rollers corresponds to that of the gray cast iron rollers, especially in the later role replacement in existing systems low flywheel, lower running noise better vibration damping due to good elasticity of the plastic lower modulus of elasticity of the plastic. lower surface pressure between pulley and rope i. lower alternating bending stress of the ropes i. longer service life of the side Wear behavior at least equal to cast iron rollers We can supply these rollers according to your specifications. Please tell us the number of grooves, rope diameter, hub width, rim width, groove distance, groove shape, axle diameter and ball bearing.
We can deliver these roles according to your specifications. Please complete the following form with the details: number of grooves, rope diameter, hub width, rim width, groove distance, groove shape, axle diameter and ball bearing and if desired we can also supply the suitable axle.
Download: Requestform Deflection pulleys