China OEM China Manufacturer Industrial Plastic Black Nylon Rope Sheave Pulley Transmission Pulleys near me shop

Item Description

plastic black nylon rope sheave pulley transmission pulleys China producer industrial
pulley machine
one) V-Belt pulleys for taper bushes

SPZ    

Groove  variety range 
one  50~500 
two  50~630 
3  sixty three~630 
4  eighty~630 
five  eighty five~630 
6  100~630 
8  one hundred forty~630 
SPA   

Groove  sort range 
one  63~630 
2  63~800 
3  71~900 
4  90~900 
five  one hundred~900 
6  one hundred~900 

 

 

SPB

Groove  type assortment 
1  a hundred~315 
2  100~800 
three  100~1250 
four  one hundred twenty five~1250 
five  125~1250 
six  140~1250 
eight  a hundred and seventy~1250 
10  224~1000 
SPC

Groove  kind assortment 
3  200~1250 
4  two hundred~1250 
5  200~1250 
six  two hundred~1250 
8  two hundred~1250

2)V-belt pulleys with sound hub

SPZ

Groove  variety selection 
one  forty five~355 
two  45~400 
three  45~four hundred 
SPA

Groove  type selection 
one  forty~560 
two  40~630 
3  fifty six~630 
four  sixty three~630 
five  sixty three~630 

 

SPB

Groove  sort selection 
1  fifty six~630 
2  56~630 
three  56~630 
four  eighty~630 
five  80~630 
six  a hundred~630 
SPC

Groove  type range 
1  100~315 
two  one hundred thirty~450 
three  one hundred forty~630 
four  150~630 
5  180~630 
6  one hundred eighty~630 

 
three) Adjustable Speed V-belt pulleys prebored and for taper bushes

Variety  Profile 
5VS092-one  10X6 SPZ 
5VS093-1  10X6 13X8 
5VS108-1  10X6 13X8 SPZ SPA 
5VS120-one  10X6 13X8 SPZ SPA 
5VS138-1  10X6 13X8 SPZ SPA 
5VS159-1  10X8 SPA 
5VS180-one  10X8 17X11 SPA SPB 
5VS120-two  10X6 thirteen X8 SPZ SPA 
5VS138-2  10X6 thirteen X8 SPZ SPA 
5VS159-two  13X8 SPA 
5VS180-two  13X8 17X11 SPA SPB 
5VS200-two  13X8 17X11 SPA SPB 
5VS250-two  13X8 17X11 SPA SPB SPC 

 

 

A movable pulley is a pulley where when you shift a large object, the drum moves with it. There is no change in the direction of the force you require to utilize, but the load will “really feel” lighter than it really is. For illustration, if you might be hauling a hefty hay bale up the barn’s attic, a moveable pulley will make the load come to feel a good deal lighter, even even though you might be pulling in the exact same direction.

China OEM China Manufacturer Industrial Plastic Black Nylon Rope Sheave Pulley Transmission Pulleys     near me shop