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SPB Taper Lock V-Belt Pulleys

SPB Taper Lock V-belt pulleys for Taper bush are 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 mounted to the shafts using the Taper bushes. The Taper bush does not only secure the pulley on the shaft with a keyway but also fixes it against axial displacement.

SPB 250-3 TB 3020

SPB 250-3 TB 3020

V-Belt Pulley

In stock: yes

81.28 without VAT

98.35 including VAT

SPB 250-4 TB 3020

SPB 250-4 TB 3020

V-Belt Pulley

In stock: yes

103.43 without VAT

125.15 including VAT

SPB 250-5 TB 3535

SPB 250-5 TB 3535

V-Belt Pulley

In stock: yes

136.25 without VAT

164.87 including VAT

SPB 250-6 TB 3535

SPB 250-6 TB 3535

V-Belt Pulley

In stock: no

155.27 without VAT

187.88 including VAT

SPB 250-8 TB 3535

SPB 250-8 TB 3535

V-Belt Pulley

In stock: no

196.44 without VAT

237.69 including VAT

SPB 250-10 TB 3535

SPB 250-10 TB 3535

V-Belt Pulley

In stock: no

238.64 without VAT

288.76 including VAT

SPB 265-2 TB 2517

SPB 265-2 TB 2517

V-Belt Pulley

In stock: yes

63.25 without VAT

76.53 including VAT

SPB 265-3 TB 3020

SPB 265-3 TB 3020

V-Belt Pulley

In stock: no

87.53 without VAT

105.92 including VAT

SPB 265-4 TB 3020

SPB 265-4 TB 3020

V-Belt Pulley

In stock: no

107.60 without VAT

130.19 including VAT

SPB 265-5 TB 3535

SPB 265-5 TB 3535

V-Belt Pulley

In stock: no

164.12 without VAT

198.59 including VAT

SPB 265-6 TB 3535

SPB 265-6 TB 3535

V-Belt Pulley

In stock: no

165.17 without VAT

199.85 including VAT

SPB 280-1 TB 2012

SPB 280-1 TB 2012

V-Belt Pulley

In stock: yes

61.23 without VAT

74.08 including VAT

SPB 280-2 TB 2517

SPB 280-2 TB 2517

V-Belt Pulley

In stock: yes

74.51 without VAT

90.15 including VAT

SPB 280-3 TB 3020

SPB 280-3 TB 3020

V-Belt Pulley

In stock: yes

91.71 without VAT

110.96 including VAT

SPB 280-4 TB 3020

SPB 280-4 TB 3020

V-Belt Pulley

In stock: yes

112.63 without VAT

136.28 including VAT

SPB 280-5 TB 3535

SPB 280-5 TB 3535

V-Belt Pulley

In stock: yes

145.63 without VAT

176.22 including VAT

SPB 280-6 TB 3535

SPB 280-6 TB 3535

V-Belt Pulley

In stock: yes

172.99 without VAT

209.31 including VAT

SPB 280-8 TB 3535

SPB 280-8 TB 3535

V-Belt Pulley

In stock: no

217.54 without VAT

263.22 including VAT

SPB 280-10 TB 3535

SPB 280-10 TB 3535

V-Belt Pulley

In stock: no

260.26 without VAT

314.92 including VAT

SPB 300-1 TB 2012

SPB 300-1 TB 2012

V-Belt Pulley

In stock: no

65.13 without VAT

78.81 including VAT

Total 14 pages

Pulleys Fields of Use

The SPB 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.

Pulley Code Description

Example:
SPB 180-4 TB 2517

Code Part Description
SPB

Profile

180

Nominal diameter of pulley in mm

4

Number of grooves

TB

Taper bush

2517

Type of bush

Wedge groove

Profile Dm αo br E F C t
SPB (≤190) >190 (38) 34 14 19 12 3,5 17,5

Crown width B (mm):
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 SPB V-Belt Pulleys for Taper Lock Bushes - Preview

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

TYMA CZ Data Sheets

Czech and English (PDF 209.10 kB)

Pulleys and Clamping Bushes - Preview

Pulleys and Clamping Bushes

TYMA CZ Catalogue

Czech and English (PDF 3.64 MB)