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).
PC GT (for SYNCHROCHAIN CTD)
Timing bars for all types of SYNCHROCHAIN CTD and FALCON PD belts in CTD or GTR profile.
T (for PU Belts)
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.
Bars Material
Aluminium alloy or steel.
Other materials to order.
| Parameter | Standard |
|---|---|
| Surface roughness | ISO 254 |
Notice
Timing bars of special lenght (normally max. 200 mm) can be produced on request.
Bars Code Description
Example:
T5-12-140 (125 mm Working Length, Al Alloy)
| Code Part | Description |
|---|---|
| T5 |
Type of bar |
| 12 |
Number of teeth |
| 140 |
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. |
| Al Alloy |
Bar material |
Documents for Download
Dimensions and Parameters of Timing Bars
TYMA CZ Data Sheets
Czech and English (PDF 111.71 kB)
Related Products
CONTI SYNCHROFLEX Timing Belts
Polyurethane timing belts in T profiles (single-sided and double-sided) and AT, in the serrated K profile, and in the trapezoidal inch profile
Timing Pulley Flanges
Flanges for timing pulleys to secure the lateral guidance of the timing belt.
Measuring Instruments
Our professional-quality special tools and measuring instruments will assist you in maintaining and fitting drive components.
