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PJ Poly-V-Belt Pulleys

PJ Poly-V-belt pulleys are the basic type of poly-V-belt pulleys. They are produced in standard series and dimensions of gray cast iron or they are custom made according to drawings or customer requirements.

Their design is based on ISO 9982 and DIN 7867 standards.

The pulleys are usually mounted on shafts using the Taper bush. Only smaller sizes are supplied as a semi-finished product and the bore must be modified before mounting the pulleys on the shafts.

118 PJ-4 1610

118 PJ-4 1610

Poly-V-Belt Pulley

In stock: no

22.32 without VAT

27.01 including VAT

118 PJ-8 1610

118 PJ-8 1610

Poly-V-Belt Pulley

In stock: no

22.81 without VAT

27.60 including VAT

125 PJ-12 2012

125 PJ-12 2012

Poly-V-Belt Pulley

In stock: no

28.73 without VAT

34.76 including VAT

125 PJ-16 2012

125 PJ-16 2012

Poly-V-Belt Pulley

In stock: no

34.36 without VAT

41.57 including VAT

125 PJ-20 2517

125 PJ-20 2517

Poly-V-Belt Pulley

In stock: no

Price on request The pulley price is calculated after receiving information about availability and up-to-date prices from our suppliers. Please, write down required amount and send a Question about the Product or just order the pulleys. The price and shipping conditions will be sent on your e-mail address. After your confirmation the goods will be ordered from the supplier.

125 PJ-4 1610

125 PJ-4 1610

Poly-V-Belt Pulley

In stock: no

23.23 without VAT

28.11 including VAT

125 PJ-8 1610

125 PJ-8 1610

Poly-V-Belt Pulley

In stock: no

23.99 without VAT

29.03 including VAT

132 PJ-12 2012

132 PJ-12 2012

Poly-V-Belt Pulley

In stock: no

35.20 without VAT

42.59 including VAT

132 PJ-16 2012

132 PJ-16 2012

Poly-V-Belt Pulley

In stock: no

43.62 without VAT

52.78 including VAT

132 PJ-4 1610

132 PJ-4 1610

Poly-V-Belt Pulley

In stock: no

24.82 without VAT

30.03 including VAT

132 PJ-8 1610

132 PJ-8 1610

Poly-V-Belt Pulley

In stock: no

28.50 without VAT

34.49 including VAT

140 PJ-12 2012

140 PJ-12 2012

Poly-V-Belt Pulley

In stock: no

116.56 without VAT

141.04 including VAT

140 PJ-12 2517

140 PJ-12 2517

Poly-V-Belt Pulley

In stock: yes

39.32 without VAT

47.58 including VAT

140 PJ-16 2517

140 PJ-16 2517

Poly-V-Belt Pulley

In stock: no

48.67 without VAT

58.90 including VAT

140 PJ-4 1610

140 PJ-4 1610

Poly-V-Belt Pulley

In stock: no

25.80 without VAT

31.21 including VAT

140 PJ-8 1610

140 PJ-8 1610

Poly-V-Belt Pulley

In stock: no

32.18 without VAT

38.94 including VAT

150 PJ-12 2012

150 PJ-12 2012

Poly-V-Belt Pulley

In stock: no

120.72 without VAT

146.07 including VAT

150 PJ-16 2517

150 PJ-16 2517

Poly-V-Belt Pulley

In stock: no

145.70 without VAT

176.29 including VAT

150 PJ-8 1610

150 PJ-8 1610

Poly-V-Belt Pulley

In stock: no

104.90 without VAT

126.93 including VAT

160 PJ-8 2012

160 PJ-8 2012

Poly-V-Belt Pulley

In stock: no

41.45 without VAT

50.15 including VAT

Total 8 pages

Pulleys Fields of Use

The PJ poly-V-belt pulleys are designed for all poly-V-belts with groove pitch 2.34 mm.

They are typically used in compact compressor drives, blowers, machine tools, pumps, in the paper, chemical and automotive industries, garden technology and in many other machines.

Pulleys Material

Fine grey cast iron GG20-GG25.

Other materials to order.

Parameter Standard
Surface roughness ISO 254
Balance quality grade VDI 2060, ISO 1940

Notice

The pulleys can be balanced dynamically in two planes on request.

Pulley Code Description

Example:
200 PJ-8 2012

Code Part Description
200

Nominal diameter of pulley in mm

PJ

Profile

8

Number of grooves

2012

Type of Taper bush

Poly-V Groove Profile

Profile e

sum

Δemax.

αo F

ra

min

ri

max

Dm

min

PJ 2,34 ± 0,03 ± 0,30 40 ± 0,5 1,8 0,20 0,4 20

Crown width B:
B = E(n-1) + 2F
n - No. of grooves
Dimensions in milimetres.

Other technical data for particular profiles are to be found in the technical documentation.

Documents for Download

Dimensions and Parameters of PJ Poly-V-Belt Pulleys - Preview

Dimensions and Parameters of PJ Poly-V-Belt Pulleys

TYMA CZ Data Sheets

Czech and English (PDF 181.35 kB)

Pulleys and Clamping Bushes - Preview

Pulleys and Clamping Bushes

TYMA CZ Catalogue

Czech and English (PDF 3.64 MB)