Standard Timing Bars
Timing bars serve as a semi-finished product for the production of timing pulleys. They are produced in different profiles, which correspond to the belt profiles. The basic types are made of aluminum alloy, alternatively steel, depending on the profile. Their standard lengths are usually 160 mm (or 140 mm).
Timing bars for all types of SYNCHROCHAIN CTD and FALCON PD belts in CTD or GTR profile.
Timing bars for polyurethan timing belts with trapezoidal T profile according to DIN 7721.
Bars Fields of Use
Timing bars are designed for production of timing pulleys of any shape. They are used when, for any reason, the corresponding timing pulley is not available or is not standardly produced.
As well as the timing pulleys, they are used in machine tools, packaging machines, printers, single-purpose machines, in the food, paper and glass industries and in many other industries.
Aluminium alloy or steel.
Other materials to order.
|Surface roughness||ISO 254|
Timing bars of special lenght (normally max. 200 mm) can be produced on request.
Bars Code Description
T5-12-140 (125 mm Working Length, Al Alloy)
Type of bar
Number of teeth
Bar length in mm
|125 mm Working Length||
Maximum usable length for the production of a pulley. Due to production reasons, it is not possible to produce the toothing of the rod in its entire length. The remaining width can be used for better attachment of the rod during machining.
Documents for Download
TYMA CZ Data Sheets
Czech and English (PDF 111.71 kB)
TYMA CZ Catalogue
Czech and English (PDF 3.64 MB)