Shaft mounted speed reducers, SMSR, available as single reduction units with 5:1 ratios and double units with ratios of 13:1, 20:1, 25:1 metric and 15:1 North American.

Rapid Response 'Off the Shelf' availability
Interchangeable with Fenner (Eriks), Rexnord, Benzler, Sala and Dodge to allow fast and easy replacement.
Robust construction ideal for heavy duty applications.
Wide ratio range gives competitive size selections.
Parallel and taper bore options allow easy removal for repair.
Sprag clutch backstop available to prevent drive reversal.
Enhance seal arrangements for use in hostile environments.

SMX Product Features

Hardened and profile ground helical gears for maximum power transmission, smooth operation and long life, with maximum efficiency.
High tolerance heavy duty roller bearings for trouble free operation and maximum load carrying capacity.
Enhanced seal options on input and output for use in hostile environment conditions.
Sprag clutch backstop option to prevent drive reversal.
Heavy duty input shaft manufactured in high tensile alloy steel, suitable for all overhung load conditions.
Close grain cast iron gear case giving robust case strength, quiet and vibration free running.
Fully machined face on both sides of the gear unit for face mounting options.
Parallel and taper bore output options available, allowing easy removal for replacement or repair.

Parameter Name	Parameter Value
Type	helical
Shaft orientation	parallel-shaft
Torque (Nm)	10000 - 10000
Performance	for heavy loads
Applications	for heavy-duty applications
Other characteristics	shaft-mounted rugged single reduction
Rotational speed (rpm)	10 - 400
Power (W)	360 - 287000