Female Thread Medium Duty Conveyor Roller Gravity Roller
Material: Steel or Stainless Steel
Max,speed up to 120m/min
Fitted with specially designed semi-precision bearings, this roller is light and runs smoothly.
The ball bearing tolerance is greater than a precision ball bearing. These rollers have the ability to withstand higher impact loads than other series rollers.
The environmental working conditions are broad. They can be used in both high and low temperature applications.
Slightly higher noise levels compared with precision ball bearings.
Cannot be used as belt conveyor idlers and friction belt conveyor.
Temperature range: - 20℃ ~ + 80℃.
The precision ball bearing is secured in the steel stamped bearing housing. The bearing is tight and durable. Able to withstand greater axial forces than a plastic bearing unit.
Complete range of tube diameters available. High load capacity.