Online Shop

GB58 25:1 Composite


Worm Wheel

Gear Ratio


Nm (Cont)


Nm (Int)


Part No:GB58-25C

L: 59.9 × W: 53 × H: 79.1mm

GB58 25:1 Standard, composite gears

This product cannot be purchased online.

Gearbox OrientationRight Angle
Gearbox TypeWorm Wheel
Gearbox Ratio25:1 ratio
Gear MaterialComposite
Gearbox Stages1
Gearbox Efficiency80%
Gearbox Axial Load150 N
Gearbox Radial Load250 N
Gearbox Continuous Torque4.0 Nm
Gearbox Intermittent Torque7.0 Nm
Backlash10-25 arc.min
Weight (kg)0.3

The Parvalux GB58 Box is a right-angle, worm wheel gearbox. With available ratios ranging from 10 – 25:1, it offers a wide range of output speeds and a capability of up to 4 Nm torque in continuous operation and 7 Nm in intermittent operation. The GB58 gearbox is available with composite 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.