Roth: Clever drives

Drives on an expert basis - Convincing experience and quality!

Expert advice with you at the center
Over a century of experience
Quality you can rely on

Our products for you

Timing belts
Timing belts
V-belts
V-belts
Ribbed belts
Ribbed belts
Flat belts
Flat belts
Round belts
Round belts
Conveyor belts
Conveyor belts
Chains
Chains
Pulleys & belt accessories
Pulleys & belt accessories
Wheels & racks
Wheels & racks
Coupling
Coupling
Damping and vibration control technology
Damping and vibration control technology

We think in solutions

For us, drives from the experts means - we understand your application and its requirements and find a belt drive suitable for your company. Whether as a single component or an assembly - our solution fits your technical and economic conditions like a tailor-made suit.

Our services for you

Would you like to find out more about our wide range of services??
Please click on the respective service:

Safe installation in the machine

Optimization of maintenance processes

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Satisfied customers

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Special solutions

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Years of experience

Our expertise
for your success!

Use our “know-how” to design your belt drives. You save time and receive optimum products for your applications.

  • Wide range of customers: from special machine manufacturers to large, successful SMEs and global corporations
  • Worldwide delivery options (40 countries+)
  • Ordering channels via EDI, OCI, portal solutions and all alternative timely channels
  • Sustainability reporting since 2019

Request advice

Your use case is not yet listed? Talk to us. The world of belt drives is extremely diverse, and space is limited.. With more than 100 years of experience, we are sure to find the right solution for you.

Company

FAQ

Yes - based on our German production facilities, we can supply toothed pulleys both in standard design and according to drawings. The smallest pulley diameters start at approx. 5 mm and currently range up to 1,100 mm. Due to the different focuses of our production facilities, we can produce quantities of 1 to 20,000 pieces. Our production quality is based on your requirements and also meets the high standards of invasive medical technology.

Yes - we can support you with various solutions. Talk to us! Based on your requirements, we will develop a suitable solution for your application.

Unfortunately, such questions cannot be answered in general terms. Depending on the load and the available installation space, there are different options and solutions. Talk to us about your requirements. Thanks to our wide range of options for optimizing belt drives and our extensive product knowledge, we are sure to find a solution for your application.

Yes - thanks to our various production facilities, we can print, mechanically manufacture or mold your profiles from different materials. We also have various options for belts. Simply talk to us about your requirements.

Due to the large number of materials available (e.g. Rocotex, Sylomer, Correx, Vitron, etc.) for a wide range of requirements, we cannot give a general answer to this question. Talk to us about your requirements and the possible solutions.

Yes - depending on the material properties of the plastics used, we offer qualified solutions for the various requirements.

Yes - however, due to the wide range of requirements, these are always special solutions that require detailed coordination.

With the various special materials available to us, we can cover a temperature range of up to -40 °C to +130 °C. These limits vary depending on the base material used. For example, the minimum temperature for our TPUKF1 polyurethane material is -25 °C, while the maximum temperature for our TPUWB (1 and 2) is 110 °C.

We work with various solutions to this issue. Talk to us about your drive and its requirements so that we can find a suitable solution for you.

The pre-tensioning of the timing belt depends on your application. In principle, the belt pre-tension must not exceed 50% of the permissible circumferential force specified for the timing belt used. In order to achieve the maximum service life of the timing belt, a specific calculation should be made for the timing belt drive and the drive should be adjusted using a frequency measurement. You can obtain the necessary belt tension measuring devices from our webshop, for example.

Yes, every belt must be guided. Flanged pulleys are the easiest way to guide timing belts. In addition, the timing belt can be guided using a guide strip (K6/K13), groove or special self-guiding toothing (BAT, SFAT, EAGLE), for example. Simply contact us with your specific requirements.

We work with straight tension rollers or toothed pulleys for timing belt drives. Only flat belts use crowned idlers.

Based on our extensive experience, we can give you an estimate of the service life of belts and information on replacement intervals. However, this can only be done after a detailed assessment of the operating conditions.

Do you have anymore questions

Please feel free to contact us at any time!

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