- 5/8" diameter steel roller ball bearing
- Motionless load rating: 55 lbs
- Motion load rating: 66 lbs
- Weight: 1.40 oz
The Ball Caster with 5/8" Metal Ball is great for all kinds of applications. The bearing is multidirectional for optimal maneuverability once in use. This handy ball transfer is just what you need for constructing moveable surfaces, trail-wheel robots, or other rolling structures!