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SPC Standard V-Belt Pulleys

Unbored Solid Hub V-belt pulleys in SPC 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 supplied as semi-finished products and the bore must be modified before mounting the pulleys on the shafts.

Products are sorted by name in ascending order.

SPC 100-1 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

527,50CZK excl. VAT

638,30CZK incl. VAT

SPC 120-1 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

713,40CZK excl. VAT

863,30CZK incl. VAT

SPC 140-1 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

928,10CZK excl. VAT

1 123,00CZK incl. VAT

SPC 140-2 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

1 330,60CZK excl. VAT

1 610,10CZK incl. VAT

SPC 140-3 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

1 861,80CZK excl. VAT

2 252,80CZK incl. VAT

SPC 150-1 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

1 042,50CZK excl. VAT

1 261,50CZK incl. VAT

SPC 150-2 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

1 492,90CZK excl. VAT

1 806,40CZK incl. VAT

SPC 150-3 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

2 098,80CZK excl. VAT

2 539,50CZK incl. VAT

SPC 150-4 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

2 666,80CZK excl. VAT

3 226,80CZK incl. VAT

SPC 160-1 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

1 127,80CZK excl. VAT

1 364,60CZK incl. VAT

SPC 160-2 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

1 664,00CZK excl. VAT

2 013,50CZK incl. VAT

SPC 160-3 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

2 266,20CZK excl. VAT

2 742,00CZK incl. VAT

SPC 160-4 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

2 992,70CZK excl. VAT

3 621,20CZK incl. VAT

SPC 160-5 - Unbored

V-Belt Pulley

At Supplier

On Request

Price on Request

SPC 180-1 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

1 297,60CZK excl. VAT

1 570,10CZK incl. VAT

SPC 180-2 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

1 972,50CZK excl. VAT

2 386,80CZK incl. VAT

SPC 180-3 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

2 583,40CZK excl. VAT

3 125,90CZK incl. VAT

SPC 180-4 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

3 415,70CZK excl. VAT

4 133,00CZK incl. VAT

SPC 180-5 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

3 978,00CZK excl. VAT

4 813,40CZK incl. VAT

SPC 180-6 - Unbored

V-Belt Pulley

At Supplier

Within 2 Weeks

4 509,30CZK excl. VAT

5 456,20CZK incl. VAT

Products are sorted by name in ascending order.

Total 5 pages

Pulleys Fields of Use

The solid hub SPC 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.

Pulleys Code Description

Example:
SPC 280-2 Unbored

Code Part Description
SPC

Profile

280

Nominal diameter of pulley in mm

2

Number of grooves

Unbored

Unbored without a hole

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]
SPC (≤315) >315 (34) 38 22.0 19.0 25.5 17 4.8 23.8

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 SPC Unbored Solid Hub V-Belt Pulleys

TYMA CZ Data Sheets

Czech and English (PDF 97.99 kB)

Pulleys and Clamping Bushes

TYMA CZ Catalogue

Czech and English (PDF 3.64 MB)


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