Frequently asked questions about this product (FAQ)
A:What are the different types of rollers according to their installation methods?
Q:Bearing type, straight column type, stop screw type, keyway type, shaft type, side bolt fixed type, etc.
A:Which types of rollers are divided according to their different materials?
Q:Polyurethane rollers, rubber rollers, resin rollers, metal rollers, steel ball rollers, etc.
A:What are the shapes of steel ball rollers?
Q:Hexagon bolt type, circular external thread, flange type, cylindrical type, fixed screw type, component type, etc.
