| V-BELT PULLEYS |
 V-BELT PULLEYS FOR TAPER BUSHES |
|
The whole series of taper bore v-pulleys: SPA, SPB, SPC
and SPZ . They are made of high grade GG25 cast iron, with a delicate
finish and assembled precisely. They can also be matched with BTL
Bushings with easy on and easy off capabilities and practical utility .
They are suitable for all kinds of power transmission installation.
Choice of Materials
S45C, GG25, GGG40, Aluminum, etc.
Surface Finish
Black oxide, phosphate, painted or passivated |
| Groove Profile |
Taper Bore Pulleys |
| P.D. |
Grooves |
TB |
| SPZ |
50~800 |
1~8 |
1008~3535 |
| SPA |
63~1000 |
1~6 |
1008~4545 |
| SPB |
80~1250 |
1~10 |
1210~5050 |
| SPC |
200~3000 |
2~18 |
2517~12010 |
|
| V-BELT PULLEYS WITH STANDARD BORE |
Standard Bore Pulleys are made with standard inch or metric finished pilot bore or Non-Bore Pulleys as per your requirements. The series of pulleys are made of high
quality GG25 cast iron.
Choice of Materials
S45C, GG25, GGG40, Aluminum, etc.
Surface Finish
Black oxide, phosphate, painted or passivated |
 |
| Groove Profile |
Standard Bore Pulleys |
| P. D. |
Grooves |
| SPZ |
50~315 |
1~3 |
| SPA |
40~630 |
1~5 |
| SPB |
70~630 |
1~6 |
| SPC |
100~630 |
1~6 |
|
| ADJUSTABLE SPEED V-BELT PULLEYS PREBORED AND FOR TAPER BUSHES |
 |
Adjustable Speed V-Pulleys are V-Pulleys with muti-usage and adjustable speeds,
which are available in standard straight bore, set screw and taper bushes bores according to different customers' needs.
|
| Groove Profile |
Groove |
O.D |
TB.bore |
TREATMENT |
| Z-SPZ |
1~2 |
93~138 |
1108~1615 |
Phosphate coating |
| A-SPA |
1~2 |
93~200 |
1108~2012 |
| B-SPB |
1~2 |
160~200 |
1615~2012 |
| |
|
O.D |
PREBORED |
| Z-SPZ |
1~2 |
83~160 |
22~52 |
| A-SPA |
1~2 |
93~180 |
26~52 |
| B-SPB |
1~2 |
138~180 |
36~52 |
|
