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SPC VTP - High Speed V-Belt Pulleys

high-speed V-belt pulleys in SPC profile are a special type of V-belt pulleys. They are made of cast steel GGG 50 and compared to conventional pulleys made of gray cast iron, they have significantly better properties: higher strength and resistance, lower weight and higher peripheral speed.

The pulleys are mounted to the shafts using Taper Lock cone bushings.

Products are sorted by name in ascending order.

SPC 212-3 VTP TB 3020

V-Belt Pulley

At Supplier

Within 2 Weeks

8 003,10CZK excl. VAT

9 683,70CZK incl. VAT

SPC 224-3 VTP TB 3020

V-Belt Pulley

At Supplier

Within 2 Weeks

8 624,80CZK excl. VAT

10 436,00CZK incl. VAT

SPC 236-3 VTP TB 3020

V-Belt Pulley

At Supplier

Within 2 Weeks

9 885,70CZK excl. VAT

11 961,60CZK incl. VAT

SPC 250-3 VTP TB 3020

V-Belt Pulley

At Supplier

Within 2 Weeks

8 999,90CZK excl. VAT

10 889,90CZK incl. VAT

SPC 250-4 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

10 581,50CZK excl. VAT

12 803,60CZK incl. VAT

SPC 250-5 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

12 916,80CZK excl. VAT

15 629,30CZK incl. VAT

SPC 250-6 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

12 953,90CZK excl. VAT

15 674,30CZK incl. VAT

SPC 250-8 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

16 587,30CZK excl. VAT

20 070,60CZK incl. VAT

SPC 265-3 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

9 264,00CZK excl. VAT

11 209,50CZK incl. VAT

SPC 265-4 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

12 596,30CZK excl. VAT

15 241,60CZK incl. VAT

SPC 265-5 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

12 672,20CZK excl. VAT

15 333,30CZK incl. VAT

SPC 265-6 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

14 273,10CZK excl. VAT

17 270,50CZK incl. VAT

SPC 265-8 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

17 453,90CZK excl. VAT

21 119,20CZK incl. VAT

SPC 280-3 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

10 319,00CZK excl. VAT

12 486,00CZK incl. VAT

SPC 280-4 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

11 900,70CZK excl. VAT

14 399,90CZK incl. VAT

SPC 280-5 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

12 953,90CZK excl. VAT

15 674,30CZK incl. VAT

SPC 280-6 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

14 516,10CZK excl. VAT

17 564,40CZK incl. VAT

SPC 280-8 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

20 014,60CZK excl. VAT

24 217,70CZK incl. VAT

SPC 300-3 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

10 845,80CZK excl. VAT

13 123,40CZK incl. VAT

SPC 300-4 VTP TB 3525

V-Belt Pulley

At Supplier

Within 2 Weeks

12 163,10CZK excl. VAT

14 717,30CZK incl. VAT

Products are sorted by name in ascending order.

Total 6 pages

Pulleys Fields of Use

The VTP® V-belt pulleys are designed for the highest peripheral speeds in all areas of engineering, especially for applications with high temperature, alternating and impact load, and wherever the conventional cast iron V-belt pulleys cannot be used.

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

Pulleys Characteristics

  • Up to 50% lower weight
  • Increased peripheral speed up to 60 m/s (theoretically up to 100 m/s)
  • Lower moments of innertia
  • Longer V-belt life-span
  • Made of cast iron quality GGG 50 of higher strenght
  • New CDP (KTL) coating improves rust protection
  • Decreased temperature of the belts - up to 17 °C

Pulleys Material

Cast iron GGG 50.

Pulleys Code Description

Example:
SPC 630/4 VTP TB 4040

Code Part Description
SPC

Profile

630

Nominal diameter of pulley in mm

4

Number of grooves

VTP

Ventilated Turbo Pulley high speed

TB

Taper bush

4040

Type of Taper busch

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 (38) 34 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 VTP V-Belt Pulleys

TYMA CZ Data Sheets

Czech and English (PDF 450.78 kB)

Pulleys and Clamping Bushes

TYMA CZ Catalogue

Czech and English (PDF 3.64 MB)


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