Benzler’s Series F shaft-mounted shaft mounted gears are a reliable and high-performance transmission solution that offers a lot of Nm for the money.
This gear type is called “flat gear” by other manufacturers, due to the flat outer dimensions. Here at Benzlers, it’s called a “shaft mounted gear” or “shaft mounted gear motor”. The name originally came about when the series was introduced under the name Benzler’s shaft mounted gear motor “BTM”. The gear housing is made of a fully cast robust cast iron construction.
The electric motor is by default an IEC motor mounted in a hollow shaft with a composite bushing.
Series F covers a performance range of up to 110 kW power and 16,500 Nm output torque.
Using IEC standard motors gives a large selection of electric motors, including brake motors, motor with extra cooling, extra energy-efficient motors and more. In addition, IEC standard motors make life easier for the end user since these motors are easily available worldwide.
The units are also available with torque arms, torque bushings (rubber), output flanges, output shafts, KIBO® (Benzler’s unique shaft assembly system), clamping elements, etc.
Benzler’s series F can be delivered as 2-, 3-, 4-, or 5-speed gearboxes in all imaginable versions such as flange-mounted, foot-mounted or shaft-mounted. Common equipment includes backstop & encoder flange.
Parallel shaft mounted series F gears are part of our SWIFT series and therefore contain the same modular components as our series M helical gears and series K bevel gears. Our modular component system means that we have been able to minimise our inventory, which in turn makes the SWIFT product series highly suitable for retailers.
All gear housings are made of cast iron.
Sizes | 03, 04, 05, 06, 07, 08, 09, 10, 12 |
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Motor Power | Up to 110 KW |
Output torque | Up to 16,500 Nm output torque |
Ratios | From 5:1 to 100:1 and up to 5,600:1 in combined units |
Motor Sizes | From IEC 63 to 225 |
Special features | Can also be supplied as ATEX certified, Can also be supplied with the KIBO® assembly |
Applications | Bagging machines, Ball mills, Conveyors, Dryer roll drives, Flap and rotary valves, Kiln Drives, Press roll drives, Role changers, Screw Conveyors, Vacuum pump drives, Vertical rolling mills, Winders |
Industries | Cement industry, Paper & pulp industry |