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SPZ Standard V-Belt Pulleys

SPZ Standard solid hub SPZ V-belt pulleysare the basic type of V-belt pulleys. They are produced in standard series and dimensions. They are made of gray cast iron.

The V-belt pulley design is based on DIN 2211 and ISO 4183 standards.

The pulleys are supplied as semi-finished products and the bore must be modified before mounting the pulleys on the shafts.

SPZ 125-1 - Unbored

SPZ 125-1 - Unbored

V-Belt Pulley

In stock: no

13.31 without VAT

16.11 including VAT

SPZ 125-2 - Unbored

SPZ 125-2 - Unbored

V-Belt Pulley

In stock: no

18.55 without VAT

22.45 including VAT

SPZ 125-3 - Unbored

SPZ 125-3 - Unbored

V-Belt Pulley

In stock: no

26.39 without VAT

31.93 including VAT

SPZ 132-1 - Unbored

SPZ 132-1 - Unbored

V-Belt Pulley

In stock: no

14.46 without VAT

17.50 including VAT

SPZ 132-2 - Unbored

SPZ 132-2 - Unbored

V-Belt Pulley

In stock: no

20.12 without VAT

24.34 including VAT

SPZ 132-3 - Unbored

SPZ 132-3 - Unbored

V-Belt Pulley

In stock: no

26.88 without VAT

32.52 including VAT

SPZ 140-1 - Unbored

SPZ 140-1 - Unbored

V-Belt Pulley

In stock: no

15.56 without VAT

18.82 including VAT

SPZ 140-2 - Unbored

SPZ 140-2 - Unbored

V-Belt Pulley

In stock: no

21.76 without VAT

26.33 including VAT

SPZ 140-3 - Unbored

SPZ 140-3 - Unbored

V-Belt Pulley

In stock: no

27.21 without VAT

32.92 including VAT

SPZ 150-1 - Unbored

SPZ 150-1 - Unbored

V-Belt Pulley

In stock: no

16.96 without VAT

20.52 including VAT

SPZ 150-2 - Unbored

SPZ 150-2 - Unbored

V-Belt Pulley

In stock: no

24.01 without VAT

29.05 including VAT

SPZ 150-3 - Unbored

SPZ 150-3 - Unbored

V-Belt Pulley

In stock: no

28.31 without VAT

34.25 including VAT

SPZ 160-1 - Unbored

SPZ 160-1 - Unbored

V-Belt Pulley

In stock: no

17.78 without VAT

21.52 including VAT

SPZ 160-2 - Unbored

SPZ 160-2 - Unbored

V-Belt Pulley

In stock: no

24.17 without VAT

29.24 including VAT

SPZ 160-3 - Unbored

SPZ 160-3 - Unbored

V-Belt Pulley

In stock: no

31.84 without VAT

38.53 including VAT

SPZ 170-1 - Unbored

SPZ 170-1 - Unbored

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.

SPZ 180-1 - Unbored

SPZ 180-1 - Unbored

V-Belt Pulley

In stock: no

20.35 without VAT

24.63 including VAT

SPZ 180-2 - Unbored

SPZ 180-2 - Unbored

V-Belt Pulley

In stock: no

27.91 without VAT

33.77 including VAT

SPZ 180-3 - Unbored

SPZ 180-3 - Unbored

V-Belt Pulley

In stock: no

39.80 without VAT

48.15 including VAT

SPZ 190-1 - Unbored

SPZ 190-1 - Unbored

V-Belt Pulley

In stock: yes

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.

Total 5 pages

Pulleys Fields of Use

The solid hub SPZ V-belt pulleys meet the highest requirements of modern drive technology and are used in all areas of mechanical engineering, from fine mechanics to heavy engineering.

They are typically used in compressors, blowers, machine tools, in the paper and chemical industry and in many other machines.

Pulleys Material

Fine grain cast-iron grade 220-260.

Other materials to order. 

Parameter Standard
Eccentricity of O/D to bore DIN 2211 Part. 1
Groove side wobble tolerance DIN 2211 Part. 1
Surface roughness ISO 254
Balance quality grade VDI 2060, ISO 1940

Pulleys with Dw > 125 mm are statically balanced, degree q 6.3 at 1500 rpm. On request, the pulleys can be balanced dynamically in two planes, degree q 6.3 - q 2.5.

Pulley Code Description

Example:
SPZ 180 - 2 Unbored

Code Part Description
SPZ

Profile

180

Nominal diameter of pulley in mm

2

Number of grooves

Unbored

Unbored without a hole

Wedge groove

Profile Dm αo br E F C t
SPZ (≤80) >80 (38) 34 8,5 12 8 2 11

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

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

Documents for Download

Dimensions and Parameters of SPZ Unbored Solid Hub V-Belt Pulleys - Preview

Dimensions and Parameters of SPZ Unbored Solid Hub V-Belt Pulleys

TYMA CZ Data Sheets

Czech and English (PDF 98.97 kB)

Pulleys and Clamping Bushes - Preview

Pulleys and Clamping Bushes

TYMA CZ Catalogue

Czech and English (PDF 3.64 MB)