A pulley could be caused to rotate by creating longitudinal vibrations in a cord that passes over the pulley. For small amplitudes and high frequencies, the movement of the cord is definitely too small to notice and the pulley appears to be spinning without cause, creating a striking impact. Pulley rotations were noticed for a variety of pulleys and cords; nearly any such program will work. The speed and path of the rotation depends upon the various physical parameters of the system: vibration frequency and amplitude, cord pressure, and the radius and moment of inertia of the pulley.
While welded pulley is welded and machined parts items right into a whole, the machining and materials cost is high.
Spinning pulley adopted stamping and spinning technology, through the production process, it really is formed by extruding the whole part material. These pulleys possess high production efficiency. Not merely can it save recycleables and price, but also can be utilized longer for its better wear-resisting and rust-proof. Right now this pulley is definitely well enjoyed in the high-end marketplace in the auto industry, kitchen appliances industry, machinery market ETC. We are haapy that you demand our mature and professional spinning technology.
V-belt Spinning Pulley, Steel Pulley, Split Pulley for Yard Mower
Model Number:P100-42 10016
Key Specifications/Special Features:
V-belt spinning pulley metal pulley split pulley for lawn mower
Material: sizzling rolled steel plate
Out diameter: 122mm
V-Belt type: SPB
Surface treatment: zinc plated yellow
Primary Competitive Advantages:
Small Orders Accepted
Ever-power C339SP Get clamp with spinning pulley
The Ever-powerC339JS Grab Clamp with Spinning Pulley is flexible and fast, and because of its pincer jaw design can be affixed to a wider variance of round or sq . pipes, beams and pubs than traditional clamps. It includes a push-button lock for extra security and 3.9″ pulley for raising drapes or other articles in TV, video and photographic studios and theaters. The Get Clamp will endure to 331 lb.
– Zinc-Plated Steel Construction
– 3.9″ Pulley
– Load Capacity: 331 lb / 150 kg
Ever-power Grab Clamp with 100mm Spinning Pulley
About Ever-powerGrab Clamp
The C339SP is fitted with a 100mm diameter pulley to provide a quick and robust hanging point for TV and theatre sceneries. The get clamp has been designed to be installed on an array of beams, pipes and bars, whether round, sq ., or rectangular in section. It needs no adapter – just open and clamp it.