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SPZ Taper Lock V-Belt Pulleys

Taper Lock V-belt pulleys in SPZ profile are the basic type of V-belt pulleys. They are produced in standard series and dimensions from gray cast iron. Their design is based on the ISO 4183 (DIN 2211) standard.

The pulleys are mounted to the shafts by means of Taper Lock cone bushings, thanks to which there is not only a fixing on the shaft with a keyway, but also the axial locking against displacement.

Products are sorted by name in ascending order.

SPZ 50-1 TB 1008

V-Belt Pulley

In Stock

8.43 excl. VAT

10.20 incl. VAT

SPZ 50-2 TB 1008

V-Belt Pulley

In Stock

10.31 excl. VAT

12.48 incl. VAT

SPZ 56-1 TB 1008

V-Belt Pulley

In Stock

11.32 excl. VAT

13.69 incl. VAT

SPZ 56-2 TB 1008

V-Belt Pulley

At Supplier

Within 2 Weeks

14.84 excl. VAT

17.96 incl. VAT

SPZ 60-1 TB 1008

V-Belt Pulley

In Stock

8.85 excl. VAT

10.70 incl. VAT

SPZ 60-2 TB 1108

V-Belt Pulley

In Stock

10.98 excl. VAT

13.28 incl. VAT

SPZ 63-1 TB 1108

V-Belt Pulley

In Stock

4.53 excl. VAT

5.48 incl. VAT

SPZ 63-2 TB 1108

V-Belt Pulley

In Stock

5.19 excl. VAT

6.28 incl. VAT

SPZ 63-3 TB 1108

V-Belt Pulley

In Stock

6.39 excl. VAT

7.73 incl. VAT

SPZ 67-1 TB 1108

V-Belt Pulley

In Stock

4.73 excl. VAT

5.72 incl. VAT

SPZ 67-2 TB 1108

V-Belt Pulley

In Stock

5.69 excl. VAT

6.88 incl. VAT

SPZ 67-3 TB 1108 (Type 3, K = 18 mm)

V-Belt Pulley

At Supplier

Within 2 Weeks

7.01 excl. VAT

8.48 incl. VAT

SPZ 67-4 TB 1108

V-Belt Pulley

At Supplier

Within 3 Weeks

Price on Request

SPZ 71-1 TB 1108

V-Belt Pulley

In Stock

5.09 excl. VAT

6.16 incl. VAT

SPZ 71-2 TB 1108

V-Belt Pulley

In Stock

6.13 excl. VAT

7.41 incl. VAT

SPZ 71-3 TB 1108 (Type 3, K = 18 mm)

V-Belt Pulley

At Supplier

Within 2 Weeks

7.59 excl. VAT

9.19 incl. VAT

SPZ 71-4 TB 1108

V-Belt Pulley

At Supplier

Within 3 Weeks

Price on Request

SPZ 75-1 TB 1108

V-Belt Pulley

In Stock

5.69 excl. VAT

6.88 incl. VAT

SPZ 75-2 TB 1210

V-Belt Pulley

In Stock

6.84 excl. VAT

8.27 incl. VAT

SPZ 75-3 TB 1210

V-Belt Pulley

In Stock

8.21 excl. VAT

9.93 incl. VAT

Products are sorted by name in ascending order.

Total 11 pages

Pulleys Fields of Use

The SPZ V-belt pulleys for Taper bush 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.

Pulleys Code Description

Example:
SPZ 100-2 TB 1610

Code Part Description
SPZ

Profile

100

Nominal diameter of pulley in mm

2

Number of grooves

TB

Taper bush

1610

Type of bush

Pulleys Profile and Dimensions

Single and Multiple Wedge Groove Dimensions

Profile Dm
[mm]
α
[°]
B1
[mm]
Bm
[mm]
E
[mm]
F
[mm]
C
[mm]
T
[mm]
SPZ (≤80) >80 (38) 34 9.7 8.5 12.0 8 2.0 11.0

Crown width B: B=E(n1)+2F [mm] where n is the number of grooves.

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

Documents for Download

Dimensions and Parameters of SPZ V-Belt Pulleys for Taper Lock Bushes

TYMA CZ Data Sheets

Czech and English (PDF 177.53 kB)

Pulleys and Clamping Bushes

TYMA CZ Catalogue

Czech and English (PDF 3.64 MB)


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