- Standard 2" O.D. - 3/8" Bore Double Row
- Metric 49.2mm O.D. - 9.5mm Plain Bore
- Recommended max load
- Steel Bottom = 25 lbs. 11.3kg
- Plywood Surface = 15 lbs. 6.8kg
- 200# Test Corrugated Bottom = 10 lbs. 4.5kg
- Weight = 1.75 oz
- Synthetic rubber coated polypropylene rollers.