Spur Gearbox Drives

The motors with spur gear of the RB35 and RB30 family are particularly suitable for direct drive in functional model building (one motor per wheel) for small models, such as construction machines in size 1:14 or 1:16. Other areas of application are spindle drives or actuator drives.

In the RB35 the first gear stage is a helical cut plastic metal gear combination for low running noise. All other stages are made of metal gearwheels. All output shafts are flattened.

Comparison chart with reference to a standard RB35 100/1 with a power rating of 2.2 W:

• the RB30U53 is a smaller variation with approx. 30% more power
• the RB35Plus51 is an equal-sized alternative with approx. 30% more power
• the RB35Pro69 is an alternative with approx. double power
• the RB35Power80 is an alternative with approx. triple power