Neoprene timing belts Endless designs

Walther Flender Group Neoprene timing belts – endless designs THE POWER OF [E]MOTION We set things in motion for you … … with innovative, new service concepts and individual system solutions which we develop with your cooperation. The Walther Flender Group stands for competence, experience and commitment. With leading edge technology and production expertise in drive and conveyor technology, clamping and bearing technology and the automotive sector. We would be glad to be able to do even more for you. For more than 70 years as a family business and market leader for timing belt drive systems,...

WALTHER FLENDER GRDUP NEDPRENE TIMING BELTS — ENDLESS DESIGNS PAG TABLE OF CONTENTS page Twin Power, version GT2 22 Twin Power, version HTD® 38 General information on PowerGrip® timing belts_ _^ Timing belt pulleys_ 67 Standard line of timing belt pulleys_ 73 TL bushes for PowerGrip® HTD® timing belt pulleys_ _ PowerGrip® standard _ Project data sheet_ 103 Please note that not every timing belt listed in the catalog is in stock and that you may have to expect longer delivery times or minimum purchase quantities in some cases. For further information on delivery conditions for the desired timing...

Walther Flender Group Neoprene timing belts – endless designs Introduction In 1946, the first synchronous belts were developed for synchronization of the needle and bobbin movement in Singer sewing machines. Since then, timing belts have been improved continuously with the goal of achieving higher power transmission and higher speeds. Meanwhile they have become an essential component part and are used in every industry as a drive medium which can withstand even problematic conditions. This PowerGrip® product catalog contains all information that is necessary for calculating a PowerGrip® GT3,...

Walther Flender Group Neoprene timing belts – endless designs A glance at practice Electromechanical drive system for convenient glass roofing of winter gardens The Walther Flender Group is developing an electromechanical drive system for use in glass lifting systems, which will meet the demands for a convenient and safe glazing of winter gardens, canopies and atriums. The trend toward building with glass continues unbroken. Due to the improved thermal insulation of glass panels, the desire for large glass surfaces is on the rise. The difficulty, is of course, in the handling of such large glass...

Walther Flender Group Neoprene timing belts – endless designs Special versions Standard PowerGrip® timing belts (with respect to dimensions, design and materials) are sufficient in most cases to fulfil the requirements for functionality and environmental conditions, as well as spatial considerations. Throughout many years of experience in the segment of mechanical drive technology, it has often been confirmed that standard belts, properly dimensioned, can also be used in applications where it at first would seem questionable to use them. Therefore, you should take advantage of our knowledge,...

Walther Flender Group PowerGrip® GT3 Introduction In the early 1990s the PowerGrip® GTMR timing belt was introduced, which was clearly superior to all conventional rubber timing belts in terms of performance. Through the use of innovative production processes and parameters, the new PowerGrip® GT3 belt generation features numerous improved properties, including a higher power density and better tooth jumping behaviour. The PowerGrip® GT3 timing belts with pitches of 2MGT3, 3MGT3 and 5MGT3 are designed especially to fulfil the construction requirements of compact drive systems, which are needed...

Walther Flender Group PowerGrip® GT3 General features Positive power transmission Tooth jumping behaviour The positive meshing of the GT3 belt teeth in the teeth of the drive pulleys ensures the positive synchronous transmission of power. Slippage and related deviations in speed are eliminated. The considerable improvement in the tooth jumping behaviour of the GT3 timing belt as compared to belts with similar dimensions has several advantages: a. Safety at high starting torques. Constant angular velocity The GT3 timing belt wraps around the timing belt pulley in a circular pattern and not in...

Walther Flender Group PowerGrip® GT3 Main dimensions of the timing belt GT3 timing belts are manufactured in a wide range of lengths and widths with pitches 2MGT3, 3MGT3 and 5MGT3, as well as 8MGT3 and 14MGT3. Dimensions and weights Pitch Weight per metre* glass cord Numerous special lengths, widths and constructions are available for diverse single and serial applications. Please ask our application engineers. Pitch, pitch length, width The timing belt pitch is the distance in millimetres between two adjacent tooth centres, measured on the timing belt pitch line: Pitch t = distance from centre...

Walther Flender Group PowerGrip® GT3 Technical data Timing belt pitch 2MGT3 Calculation of the dimensions and design of belt drive units can be based on the motor side (motor power output) and on the load side (load collectives). Both calculations – depending on the existing safety factors, desired service life or any load-side efficiency losses – can result in designs for drive systems with different over- all widths. In addition to the load value calculation, therefore, we also recommend that you use the following power output table to compare the actual tangential loads with the maximum permissible...

Walther Flender Group PowerGrip® GT3 For ordering information see page 11.

Walther Flender Group PowerGrip® GT3 Timing belt pitch 3MGT3 Calculation of the dimensions and design of belt drive units can be based on the motor side (motor power output) and on the load side (load collectives). Both calculations – depending on the existing safety factors, desired service life or any load-side efficiency losses – can result in designs for drive systems with different over- all widths. In addition to the load value calculation, therefore, we also recommend that you use the following power output table to compare the actual tangential loads with the m ­ aximum permissible loads....