21 AT5/30-2 (Type 6F, Al Alloy)
Timing Belt Pulley
Price without VAT: 4.41€
Price including VAT: 5.33€ with VAT
Catalogue price excluding VAT:
4.46€
In Stock We update the stock availability information every 2 hours.
The goods we have in stock are usually ready for shipping or personal collection no later than the next working day. In case of personal collection, please do not come to pick the goods up before we contact you that the goods are ready.
Pulley Parameters
Pitch diameter of the pulley. It is commonly denoted as Dp or Dp.
Designed for further machining to the final dimension. The pre-drilled hole is therefore not machined to final tolerance for direct use. The size of the pre-drilled hole may vary according to the production batch.
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 AL.
Pulley Description
21 AT5/30-2 (Type 6F, Al Alloy) is a timing pulley for polyurethane belts with a trapezoidal AT5 profile. It is made of aluminium alloy with a pre-drilled hole.
The pulleys are supplied as a semi-finished product and the bore must be modified before mounting the pulleys on the shafts.
Pulley Fields of Use
The AT5 timing pulleys are designed for all types of AT5 polyurethane belts with pitch 5.0 mm.
They are typically used in machine tools, packaging machines, printers, single-purpose machines, in the food, paper and glass industry and many other industries.
Pulley Material
Aluminum alloy.
Other materials to order.
The design for Taper Lock housings must be custom made, aluminum alloy must not be used, but steel must be used.
| Parameter | Standard |
|---|---|
| Surface roughness | ISO 254 |
| Balance quality grade | VDI 2060, ISO 1940 |
Documents for Download
Dimensions and Parameters of AT5 Pilot Bore Timing Pulleys for Polyurethane Belts
TYMA CZ Data Sheets
Czech and English (PDF 105.49 kB)
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