Uni / Uni-Drive Pulleys

Taper- Bushing Dual-Duty V-pulleys

Covering sizes of pulley for Z/ SPZ, A/SPA, B/SPB, C/SPC.
Pitch diameter from 50mm to 1250mm.
Single groove to multiple of 12 grooves.
See attached *.pdf files for details.

SPZ 0050X01 TO SPZ 0630X10
SPA 0063X01 TO SPA 0800X10
SPB 0100X01 TO SPB 1250X10
SPC 0200X01 TO SPC 1250X10

3V-2.65"-1G TO 3V-33.5"-10G
5V-7.1"-2G TO 5V-50.00"-10G
8V-12.5"-4G TO 8V-53.0"-10G
D-12"-3G TO D-58"-12G

More grooves and bigger diameter taper-Bushing Pulleys available on request.

PUL3
PUL4
 
PUL5
PUL1
 
 
 

PUL2
 

Dual-loc System Pulleys

  • Easily fitted - all you need is a spanner!

  • Lightweight cast iron pulleys

  • Compatible with both “A” and “B” Vee belts

  • Sizes from APCD 71 to 450mm

  • Available in either a single or double configuration

  • No costly reboring

  • Huge range of pulleys and bushes in store now 

 PUL6

PUL26

 DLPUL01 

DLPUL03

 
 DLPUL02

Uni-Drive Taper-Bushing Adjustable Pitch Pulleys

SIZES FROM
SPZ-1G&2G Mean Pitch: 73mm to 113mm
SPA-1G&2G Mean Pitch: 81mm to 157mm
SPB-1G&2G Mean Pitch: 129mm to 293mm
SPC-1G&2G Neab Pitch: 230mm to 300mm
PUL7
Other Pitch options available.Uni-Drive UD Adjustable pitch Pulleys are designed for use with Uni-drive Narrow and Classical Vee-belts and are avialable in One  and two grooves accommodating Z, A, B, C, SPZ, SPA, SPB, SPC or 3V, 5V section belts. Capable of wide speed variation they are intended for application where the speed change is infrequent. These pulleys are fitted with Taper-bushing for ease of installation and dsimantling.

Due to the construction of the Uni-drive UD pullesy, the belt does not remain in line as the pulley is adjusted in pitch diameter. This slight angle at which Uni-drive Vee-belts operates does not appreciably shorten the belt life or lower the efficiency of the drive. The drive however must be carefully aligned, with the driving and driven shafts parallel and , in the case of a single groove a Uni-drive Vee-belt should run at right angles to the shafts with the Uni-Drive UD pulley set to give a mean belt position. A drive using 2 belts should be set so that the centre line of both the twin groove Uni-drive UD and the mating pulley are directly in line.

SINGLE GROOVE   DOUBLE GROOVE

 

PUL8 PUL9 PUL10 PUL11

Uni Taper-Bushing and Pilot Bore HTD and Classical Timing Pulley

HTD - 03M PITCH 10 TO 72   TEETH
HTD - 05M PITCH 12 TO 72   TEETH
HTD - 08M PITCH 22 TO 192 TEETH
HTD - 14M PITCH 28 TO 264 TEETH
HTD - 20M PITCH 34 TO 264 TEETH

MXL, XL, L, H, XH, XXH profile also available.

Timing drives HTD®, GT®, GT2®, GT3® and POLY CHAIN® GT2 , POLY CHAIN® GT CARBON

 
PUL12
  PUL13
 PUL14

 

GT & MR Type Timing Pulley

T2.5 PITCH TIMING PULLEY
T05 PITCH TIMING PULLEY
T10 PITCH TIMING PULLEY
T20 PITCH TIMING PULLEY

BAR FORM ALSO AVAILABLE

AT05 PITCH TIMING PULLEY
AT10 PITCH TIMING PULLEY
AT20 PITCH TIMING PULLEY

BAR FORM ALSO AVAILABLE

PUL15

 CUSTOMIZED TIMING PULLEY

PUL16 PUL17 PUL18
PUL19 PUL20 PUL21

GT & MR Type Timing Pulley

SECTION J - PITCH DIAMETER 60mm TO 400m 3 TO 30

RIBS SECTION L - PITCH DIAMETER 75mm to 650m 3 TO 30 RIBS

SECTION M - PITCH DIAMETER 180mm TO 710m 3 TO 30 RIBS 

PUL22

 

PUL24

PUL23

 

 PUL25

Contact Us

ADD:

19, PIONEER SECTOR 2
SINGAPORE 628379

 

 
  Email: unidrive@singnet.com.sg