idler frame support

High quality roller roller bracket device is convenient to replace the roller bracket device, involved may be partial to pass on a task roll support, support, pin axis, the fuselage, roller, limit of block and fasteners.Support for lower and upper fuselage fasteners together, bearing is connected with a pin shaft and roll can be partial to pass on a task support together, in can be partial to pass on a task roller bracket set on rollers.On the roll can be partial to pass on a task stents, set for around the pin shaft rotation card slot, roller is installed in the bracket can be partial to pass on a task roller card slot, in can be partial to pass on a task roller bracket set on control deflection Angle set blocks.In the bearing can be partial to pass on a task or set on the fuselage be provided roller brackets around the pin shaft rotation, in the case of dismantling the fasteners, can be partial to pass on a task roller stents in under the control of limit block level around a fixed pin shaft rotation Angle.Trough type stent is a kind of roller bracket.Adoption of advanced production technology, to ensure product quality.Trough idler belt with content, on the slope belt strength, small resistance, the best effect.Double roller, can reduce the weight of the belt on the ceramic roller pressure point, hollow roller device can make the belt with fallen, non-stick roller, roller can extend lifespan.