Search results for: 'ball caster'

This light ball caster uses a 3/4" diameter metal ball. The height of the assembled kit ranges from 0.8" to 1.1".

This light ball caster uses a 3/4" diameter plastic ball. The height of the assembled kit ranges from 0.9" to 1.2". Dowel pins are used to minimize the friction between the ball and the ABS housing.

This light ball caster uses a 1/2" diameter plastic ball. The height of the assembled kit ranges from 0.5" to 0.8".

Tamiya’s steel-ball caster is a good way to give a “third wheel” to a small robot powered by a differential drive. The kit comes with enough parts to make two casters, either 25 mm or 35 mm in height.

This small ball caster uses a 3/8" diameter metal ball. The height of the assembled kit ranges from 0.4" to 0.6".

This small, light ball caster uses a 3/8" diameter plastic ball. The height of the assembled kit ranges from 0.4" to 0.6".

This ball caster uses a 1/2" diameter metal ball. The height of the assembled kit ranges from 0.5" to 0.8".

This light ball caster uses a 1" diameter plastic ball. The height of the assembled kit ranges from 1.1" to 1.4". Dowel pins are used to minimize the friction between the ball and the ABS housing.

This ball caster uses a 1″ diameter plastic ball and has an overall height of 1.1″ (29 mm). The two-part housing snaps together to securely enclose the ball and three plastic rollers that reduce the friction between the ball and the ABS housing. The base piece of the housing has holes for three #4 or M3 screws (not included).

Metal ball caster, 1mm thick steel plate from the machine stamping, it has the capbility to support 15KG payload.

This ball caster uses a 1″ diameter plastic ball and has an overall height of 1.1″ (29 mm). The two-part housing snaps together to securely enclose the ball and three ball bearings that minimize friction between the ball and the ABS housing. The base piece of the housing has holes for three #4 or M3 screws (not included).

This item is a set of three plastic rollers, a 1"-diameter plastic ball, and a retaining clip that can be used on the front or back ball caster locations...

This item is a set of three plastic rollers, a 1"-diameter plastic ball, and a retaining clip that can be used on the front or back ball caster locations...

This item is a set of three plastic rollers, a 1"-diameter plastic ball, and a retaining clip that can be used on the front or back ball caster locations...

This item is a set of three plastic rollers, a 1"-diameter plastic ball, and a retaining clip that can be used on the front or back ball caster locations...

This item is a set of three plastic rollers, a 1"-diameter plastic ball, and a retaining clip that can be used on the front or back ball caster locations...

This item is a set of three plastic rollers, a 1"-diameter plastic ball, and a retaining clip that can be used on the front or back ball caster locations...

The versatile Romi chassis is a great starting point for your next mobile robot. This kit includes all the basic mechanical parts to get up and running,...

The versatile Romi chassis is a great starting point for your next mobile robot. This kit includes all the basic mechanical parts to get up and running,...

The versatile Romi chassis is a great starting point for your next mobile robot. This kit includes all the basic mechanical parts to get up and running,...