Worm wheels - Import export

The new direct-current motors with worm gear enable quiet and economically efficient operation with drylin® lead screw units. The worm wheel has a spline to which the drive pin of the linear unit is connected. As a result, a motor flange and coupling are unnecessary and, this taken in conjunction with the motor adapter angled by 90°, the structure of the linear module is very compact. Thanks to the integrated magnetic rotary encoder (2-channel hall), the new DC motors are suitable for positioning. - Space-saving and compact design - Easy to fit - Quiet operation - Rotary position encoder included - Suitable for: SLW-BB, SAW, ZLW

Worm screws, gear wheels, slide rails and other technical mouldings are today made of engineering plastics such as POM (polyoxymethylene), PA (polyamide) or PE (polyethylene). These materials with different property profiles (negative high water absorption with PA, poorer wear behaviour with PE) are supplied as sheets or rods. The required moulded parts are then produced by mechanical processing (turning, milling etc.) in a more or less complex manner. Effective injection moulding is only worthwhile for large quantities together with small component sizes, otherwise the high tool costs cannot be amortized. secutexTechno is characterised by high hardness (70° Shore D) and rigidity over a wide temperature range. It retains its high toughness down to 30 °C, has a high abrasion resistance and a low coefficient of friction. The intrinsic colour is yellow, making it well suited for technical applications. Mechanical processing is simple and comparable with other hard plastics.

This multisided applicable precision rotary table is available in installation size of 300 mm of rotary plate diameter. The rotation plate is stored by a tempered roller-bearing. This enabled high moment rigidity within the radial and axial range as well as free positioning at less friction moments. The drive takes place alternatively via stepper- or AC servomotors by a hardened and polished precision worm with a worm wheel of bronze. The rotary table is horizontal and vertically applicable by standard drilling plan and bolting face.

Gears are mechanical components and an essential part of many machines and are used in everything from piston engines to gearbox construction to agricultural machinery and wind turbines. Main gear types are: Spur and Pinion Gears: These gears have straight teeth and are the most common. They transmit rotational movements parallel to the axis and are found in gears, clocks and machines. Bevel Gears: These gears have tapered teeth and movement between non-parallel axes. They are used in differential gears of vehicles and in industrial machinery. Worm Gear: This combination of worm and worm wheel provides high gear ratio and is used in hoists, conveyors and other applications. Hydraulic The West German drop forge KB Schmiedetechnik GmbH produces forged gear blanks, piston parts and hydraulic components for a wide range of applications - from agricultural machinery and conveyor technology to engine construction, diesel generators to shipbuilding.

Compact single-stage worm geared motor with solid shaft. Different shaft positions are possible. Stock motors have 57W or 90W output power and a speed of 3000 rpm. An additional version with 93W and a speed of 3300 rpm is also available. The SN18 can be used wherever space is limited. It is widely used, for example, in door automation. Gearbox type: SN18 solid-shaft Motor type: 24V DC permanent magnet Mounting design: B3/B14 Ratios SN18 Solid Shaft: 2,5; 5; 7; 10; 12; 15; 18; 20; 24; 30; 38; 50; 55; 75; 100; Ratios SN18H Hollow shaft: 7; 15; 20; 30; 55; Protection class: IP40 /IP54 (Other protection classes on request) Additional data: — Motor and gear in ball bearing — worms hardened and ground — Worm wheels from special bronze For further information see product detail page.

single or multi-ribbed roughing and finishing wheels suitable for grinding of external and internal gears for automotive and aircraft industry radial, screw, rotor and worm profile wheels high speed grinding of profiles and gears lunge grinding, abrasive cutting, cylindrical grinding CBN grinding worms roughing and finishing worms in form of cylindrical worms and globoidal worms for highly efficient grinding of external gears and profiles. diamond Coroning rings and -gears to process automotive gears for passenger and commercial vehicles advanced, low noise gears workpieces with interfering geometry