5″ DIAMETER
- Longer Life
- 30mm (6306) Sealed Ball Bearing
- Thicker Cans
- Special Formulated Grease
- Premium Seal Design
- Heavy Frames
- Conforms to CEMA C/D Standard Dimensions
6″ DIAMETER
- Longer Life
- 30mm (6306) Sealed Ball Bearing
- Thicker Cans
- Special Formulated Grease
- Premium Seal Design
- Heavy Frames
- Conforms to CEMA C/D Standard Dimensions
View Dimensions for our Troughing Trainers, Return Trainers, and Rubber Disc Return Trainers