Conveyor Impact Roller

Impact rollers are special conveyor rollers. The shock absorbing rollers, more often known as "impact rollers" consist of a base steel roller design, on which are fitted rings, designed to resist and absorb the pressures given by the impact of materials onto the belt. These rollers are positioned in the carrying section of the belt, corresponding to the point of loading where the material falls onto it.

Dimensions of Impact Roller

The construction of the impact rollers consists of a series of resilient rubber discs assembled onto an inner heavy-duty steel tube.

1. Impact Roller Diameter Including Rubber Rings.
2. Inside Bearing Diameter.
3. Diameter at undercut. It may be equal to inside bearing diameter.
4. Overall Shaft Length.
5. Slotted Groove Distance.
6. Steel Roll Shell Width (the shell thickness is available in 3mm, 4mm and 6mm).
7. A/F = Slotted Shaft Thicknees.
8. W = Slotted Width (open type or closed type).

Open Slotted: the slotted area will expand to the end of shaft.
Closed slotted: there is a certain distance between the sloted area and the end of of shaft.

Usage Form of Impact Rollers

Impact rollers are installed at the loading area of belt conveyor. The impact area will conist of several impact idlers or impact bed with impact rollers.

Usage Form of Impact Rollers