Spur gear reducers

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KELVIN

Spur pinion gear reducer - 0.05 - 35 Nm, i = 30000:1 | K5 series

K5 - D.C. motor RF 500 series

6 - 9Vdc

Because of his size is the only one on market with fully hobbed steel gearset, which ensures...

Spur pinion gear reducer - 0.05 - 35 Nm, i = 30000:1 | K5 series

K5 - D.C. motor RF 500 series

6 - 9Vdc

Because of his size is the only one on market with fully hobbed steel gearset, which ensures high reliability.

Drove by D.C. motor RF 500 series, at 6V or 9V, that allows an easy regulation by speed control units.

Possibility to have twin output shaft or motor side output shaft.

It runs in whatever position and in both turning directions. Maximum output torque 0.5 Nm, steady load.

Gearbox ratios from 4.8:1 to 30,000:1.

For special requests, please, contact our commercial department.
FIBER

Spur pinion gear reducer / shaft-mounted - max. 150 Ncm | W02

The W02 gearbox has a sturdy fiberglass reinforced polycarbonate body.
The spur gears near the motor shaft are made of injection moulded acetal polymer to reduce the running noise, and to lighten...

Spur pinion gear reducer / shaft-mounted - max. 150 Ncm | W02

The W02 gearbox has a sturdy fiberglass reinforced polycarbonate body.
The spur gears near the motor shaft are made of injection moulded acetal polymer to reduce the running noise, and to lighten...

Spur pinion gear reducer / shaft-mounted - max. 80 Ncm | W01

The W01 gearbox has a sturdy fiberglass reinforced polycarbonate body.
The spur gears, made of injection moulded acetal polymer to reduce the running noise, rotate on hardened...

Spur pinion gear reducer / shaft-mounted - max. 80 Ncm | W01

The W01 gearbox has a sturdy fiberglass reinforced polycarbonate body.
The spur gears, made of injection moulded acetal polymer to reduce the running noise, rotate on hardened...

Spur pinion gear reducer / shaft-mounted - max. 200 Ncm | W10

The W10 gearbox have a sturdy die-cast aluminium alloy body. The spur gears near the motor shaft are made of injection moulded acetal polymer to reduce the running noise, and to lighten the load on the motor itself....

Spur pinion gear reducer / shaft-mounted - max. 200 Ncm | W10

The W10 gearbox have a sturdy die-cast aluminium alloy body. The spur gears near the motor shaft are made of injection moulded acetal polymer to reduce the running noise, and to lighten the load on the motor itself....

Spur pinion gear reducer / shaft-mounted - max. 150 Ncm | W11

The W11 gearbox have a sturdy die-cast aluminium alloy body.
The spur gears near the motor shaft are made of injection moulded acetal polymer to reduce the running noise, and to lighten the load on the motor itself....

Spur pinion gear reducer / shaft-mounted - max. 150 Ncm | W11

The W11 gearbox have a sturdy die-cast aluminium alloy body.
The spur gears near the motor shaft are made of injection moulded acetal polymer to reduce the running noise, and to lighten the load on the motor itself....

Spur pinion gear reducer / shaft-mounted - max. 250 Ncm | W12

The W12 gearbox have a sturdy die-cast aluminiumalloy body.
The spur gears near the motor shaft are made of injection moulded acetal polymer to reduce the running noise, and to lighten the load on the motor itself....

Spur pinion gear reducer / shaft-mounted - max. 250 Ncm | W12

The W12 gearbox have a sturdy die-cast aluminiumalloy body.
The spur gears near the motor shaft are made of injection moulded acetal polymer to reduce the running noise, and to lighten the load on the motor itself....
GROSCHOPP

Spur pinion gear reducer - max. 30 Nm | SG series

High flexibility and smoothness
Typesizes...

Spur pinion gear reducer - max. 30 Nm | SG series

High flexibility and smoothness
Typesizes from 20 up to 300
2 up to 5 stages
Up to 30 Nm
Ratios from i = 1,24 up to 1024
Energy-efficient
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