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Product category: Gears, brakes, couplings and engines
News Release from: OEM Automatic | Subject: Planetary gears
Edited by the Engineeringtalk Editorial Team on 27 August 2002

Planetary gears worm their way in

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OEM Automatic can now offer planetary gear solutions from each of its major suppliers.

OEM Automatic can now offer a planetary gear solution from all its major suppliers These include not only straightforward planetary gear to motor combinations, but also planetary final stage gears fitted to worm gears, as in the Italian MiniMotor BC series range

This results in an extremely good torque output for a given motor size: eg a 139.5mm long 55mm motor at 12/24V DC with an output power (P2) of 27W and 400:1 worm and planetary combination gives 15Nm rated torque at 8.1rev/min.

Rotek KG has added planetary gears from 32 to 62mm to its synchronous motor programme providing an extremely efficient combination as the four-pole synchronous motor is approximately 70% efficient coupled with the 80% efficient planetary gear compared with the approximate 50% efficiency of a standard four-pole AC induction motor.

Gefeg Motoren manufactures both AC and DC brushed and brushless motors, and also has planetary gears available from 30mm low cost plastic/metal combinations to 32, 42, 52, 62 and 81mm planetary options.

Thousands of planetary, worm, spur and combination gears are available from OEM Automatic for OEMs.

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