China OEM Auto Parts for V Pulley Spz Spc Spb SPA supplier

Solution Description

forged iron surface area phosphate V variety belt pulley 

one) European standard:    
    a) V-belts pulley for taper bushing: SPZ, SPA, SPB, SPC up to 10 grooves.   
    b) Adjustable speed V-belt pulleys and variable velocity pulleys.   
    c) Flat belt pulleys and conveyor belt pulleys.
two) American specifications:   
    a) Sheave for taper bushing: 3V, 5V, 8V    
    b) Sheaves for QD bushings: 3V, 5V, 8V   
    c) Sheaves for break up taper bushing: 3V, 5V, 8V  . 
    d) Sheave for 3L, 4L or A, and 5L or B belts: AK, AKH, 2AK, 2AKH, BK, BKH,2BK, 2BKH, 3BK   
   e) Adjustable sheave: poly V-pulley, multi-pitch H, L, J, K and M.


Created according to drawings and/or sample,OEM inquiries welcomed, specially for big pulley.
Content: C45, cast iron, ductile iron, GG200,GG250, GGG3000, GGG40, nylon, aluminum, etc.
Floor treatment: Black oxide, phosphate, painted, Zinc plate or passavited.
Bore: pilot bore, complete bore, taper bore, bore for QD bushing
Inspection:Dynamic balance & Static balance test are offered.With standardized desigh and well outfitted CNC machining Programs.
Our pulleys have large Precision and good interchangeability.
Utilize to mining machinery,petroleum equipment And so on.



Q: Are you investing company or producer ?

A: We are factory.

Q: How lengthy is your delivery time?

A: Generally it is 5-ten days if the products are in inventory. or it is fifteen-twenty times if the products are not in inventory, it is in accordance to quantity.

Q: Do you offer samples ? is it totally free or further ?

A: Sure, we could offer you the sample for free demand but do not pay the cost of freight.

Q: What is your conditions of payment ?

A: Payment 30%TT in advance. 70% T/T ahead of shippment 

Fastened or Class 1 pulleys have a set shaft. That is, the shaft is “set” or anchored in place. A fixed pulley is a drive used to modify the direction of the rope (called a belt because it tends to make one particular turn). Mounted pulleys have mechanical advantages of fixed pulleys. Lively pulleys or 2-phase pulleys have free of charge shafts. That is, the axis can go “freely” in room. Shifting pulleys are utilised to convert forces. Lively pulleys have the mechanical benefit of two pulleys. That is, if one particular end of the rope is stationary, pulling the other finish of the rope will exert two times the drive on the item hooked up to the pulley. A composite pulley block is a mixture of a mounted pulley block and a movable pulley block. Blocks – Blocks are composite pulleys in which numerous pulleys are mounted on every axle, further adding to the mechanical edge. Pulleys can alter the direction of the drive.

China OEM Auto Parts for V Pulley Spz Spc Spb SPA     supplier