S Box 16:1 Bronze


Worm Wheel

Gear Ratio


Nm (Cont)


Nm (Int)


Part No:S16B

L: 59 × W: 50.8 × H: 79.1mm

S Box 16:1 Standard, bronze gears
Spec overview
Gearbox Orientation Right Angle
Gearbox Type Worm Wheel
Gearbox Ratio 16:01
Gear Material Bronze
Gearbox Stages 1
Gearbox Efficiency 65%
Gearbox Axial Load 150 N
Gearbox Radial Load 250 N
Gearbox Continuous Torque 4.5 Nm
Gearbox Intermittent Torque 7.2 Nm
Backlash 10-25 arc.min
Weight (kg) 0.4

The Parvalux S Box is a right-angle, worm wheel gearbox. With available ratios ranging from 4 – 70:1, it offers a wide range of output speeds and a capability of up to 4.5 Nm torque in continuous operation and 7.2 Nm in intermittent operation. The S gearbox is available with both composite and bronze gears, offering efficiencies of up to 80%. It is also perfectly suited for use with a range of Parvalux PMDC and BLDC motors, enabling you to assemble the perfect combination of motor and gearbox for your application.