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€
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.
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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Lenght range Lp (mm): 225 - 2000
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AT5 Polyurethane Open-Ended Timing Belts
