315 PJ-8 TB 2012
Poly-V Belt Pulley
Price without VAT: 125.18€
Price including VAT: 151.47€ with VAT
Catalogue price excluding VAT:
127.73€
At supplier, we usually ship within 2 weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
Specifications
Nominal diameter, datum diameter or working diameter of the pulley. It is commonly denoted as Dm or Dm, and sometimes also as Dw or Dw.
The number of grooves corresponds to the number of ribs on the belt.
This standardized product may come from different manufacturers. We will provide you with the currently supplied brand upon request.
In the TYMA Product Catalogues you can find this material also described with the abbreviation GG.
Pulley Description
315 PJ-8 TB 2012 is the basic type of poly-V belt pulleys in PJ profile. It is made from gray cast iron. Its design is based on the ISO 9982 (DIN 7867).
The standard pulleys are mounted on shafts using the Taper Lock bushes (TB 2012).
Typical Applications
The PJ poly-V belt pulleys are designed for all PJ poly-V belts with groove pitch of 2.34 mm.
They are typically used in compact compressor drives, blowers, machine tools, pumps, in the paper, chemical and automotive industries, garden technology and in many other machines.
Materials
Fine grey cast iron GG20-GG25.
Other materials to order.
| Parameter | Standard |
|---|---|
| Surface roughness | ISO 254 |
| Balance quality grade | VDI 2060, ISO 1940 |
Notice
The pulleys can be balanced dynamically in two planes on request.
Documents for Download
Dimensions and Parameters of PJ Poly-V-Belt Pulleys
TYMA CZ Data Sheets
Czech and English (PDF 181.35 kB)
Related Products
Taper Lock Bushes
Taper Lock bushes with finished metric or inch bore and keyway to fixing components to a mating shaft without using any special tools.
Low electrical conductivity – for compliance with requirements to ISO 1813.
CONTI-V MULTIRIB PJ Poly-V Belts
Low electrical conductivity – for compliance with requirements to ISO 1813.
CONTI-V MULTIRIB ELAST Poly-V Belts
V-ribbed belts according to ISO 9982 (DIN 7867) with polyamide (nylon) tensile fibers for drives with fixed center distances without separate tension pulleys.
Measuring Instruments for Belt and Chain Drives
Our professional-quality special tools and measuring instruments will assist you in maintaining and fitting drive components.
Questions about This Product?
Don’t hesitate to contact us – our specialists will be happy to help with any questions about this pulley.