Now available in our C series thermoplastic ball transfer units. The housing & cap are injection molded. The bearing race & 1/8'' bearings are 400 series stainless. The 1-3/16 Ball bearing is phenolic. These are a perfect fit for using with glass, plastic, etc. These units also weigh half as much as the 1-3/16 stainless ball do. Available in round, square & zero clearance.
KOICS
1.77" Injection molded thermoalpstic housing
1 3/16 Diameter phenolic main ball riding on 1/8" 440c carrier balls.