Reversing or Disengaging Spiral Bevel Gearbox
This precision gearbox can disengage a driven element or reverse rotational direction. The design is especially suited for high performance industrial applications where output shaft direction change is necessary or drivelines need disconnecting for maintenance or machine setups. Actuation can be achieved manually or with pneumatics when gearbox is at zero speed. Gear ratios available from 1:1 to 6:1.
American Made: World's Favorite Gear Box
Over 60 years ago, Dorris implemented the Shaft Mount Gear Drive that soon became the industry standard. The line features Shaft Mounts, along with Base Type and Screw Conveyor Drives. Companies from the largest mills, to the smallest manufacturers, rely on Dorris to satisfy their gear drive needs!
CHB Belt Drive Housings for Ball and Roller Screw Actuators
R+W has released the CHB housing for parallel assemblies of motors and actuators. Each unit is machined to order and fits the motor / gearbox and actuator mounting patterns. Multiple ratios are available and a keyless clamping system inside ensures smooth operation even during reversals. Find out more about this compact mounting solution.
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Schaeffler X-life™ Angular Contact Ball Bearings
X-life single-row angular contact ball bearings from Schaeffler provide up to 30% higher dynamic load rating, 50% longer rating life and 10% less friction vs. conventional bearings. The payoff: downsize to a smaller bearing but keep the same load-carrying capacity and operating life as before! Alternatively, apply higher loads but keep the same bearing size and rating life!
Intellidrives Introduces Hollow Rotary Actuators
The hollow output table is integrated with a high rigidity cross-roller bearing. This structure improves permissible thrust load and moment load while maintaining high torque. The large diameter hollow hole (through-hole) helps reduce the complexity of wiring and piping, thus simplifying your equipment design.
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