Robotics Components (212 items)

A 20mm diameter Aluminium Pulley from Modelcraft, suitable for use with V-profile belts like the double-toothed Bando special V-belt.

These locking clamps from Modelcraft combine with beads to form a secure chain.

Split link with spring catch, suitable for use with roller chain (Rapid part 51-1699).

Steel roller chain from Modelcraft, case hardened, 1 metre in length.

A set of white plastic wheels with rubber tyres. The wheels will press-fit onto the 3mm D-shafts on motors. Teeth on the hub optionally allow a reflectance sensor to be used for encoder feedback. T...

10mm miniature pulleys which will push-fit on to 2mm shafts, commonly found on miniature motors.

12mm miniature pulleys which will push-fit on to 2mm shafts, commonly found on miniature motors.

18mm miniature pulleys which will push-fit on to 2mm shafts, commonly found on miniature motors.

25mm diameter model wheels made from 6mm thick MDF.

25mm miniature pulleys which will push-fit on to 2mm shafts, commonly found on miniature motors.

The 2WD Robot Platform from Rapid gives you the opportunity to build a simple robot at a bargain price. It's based around an anodised aluminium chassis which is pre-cut for servos. The chassis also...

30mm miniature pulleys which will push-fit on to 2mm shafts, commonly found on miniature motors.

40mm diameter model wheels made from 6mm thick MDF.

This 4wd mini motor robot platform kit uses 4x DC motor gearboxes for drive, with speeds up to 100rpm and torque of 1.3kg/cm at 800mA. The robust red anodised aluminium chassis can stand up to knoc...

The 4WD Robot Platform from Rapid gives you the opportunity to build a simple robot at a bargain price. It's based around an anodised aluminium chassis which is pre-cut for servos. The chassis also...