Impact Rollers and Frames are ideal for the use at any point where product is in free fall, whether at the loading point of the belt conveyor, or at transfer points in the system. The hard-wearing rubber will assist to absorb the impact of the conveyed product as it lands on the conveyor belt, reducing damage to the conveyor belt surface, and ensuring longer service life.
Impact Rollers Dimensions:
| Standard diameter |
Length scope
(mm) |
Bearing type
(Min-Max) |
Shell wall thickness
(mm) |
| mm |
Inch |
| 63.5 |
2 1/2 |
100-3500 |
204 205 |
2.5-4.0 |
| 76 |
3 |
120-3500 |
204 205 |
2.5-4.0 |
| 89 |
3 1/3 |
150-3500 |
204 205 305 |
2.5-5.0 |
| 102 |
4 |
150-3500 |
204 205 305 |
3.0-5.0 |
| 108 |
4 1/4 |
150-3500 |
204 205 305 306 |
3.0-5.0 |
| 114 |
4 1/2 |
150-3500 |
204 205 305 306 |
3.5-6.0 |
| 127 |
5 |
150-3500 |
204 205 305 306 307 |
3.5-6.0 |
| 133 |
5 1/4 |
150-3500 |
204 205 305 306 307 308 |
3.5-6.0 |
| 152 |
6 |
190-3500 |
305 306 307 308 309 |
3.5-6.0 |
| 159 |
6 1/4 |
190-3500 |
305 306 307 308 309 310 |
3.5-6.0 |
| 165 |
6 1/2 |
190-3500 |
305 306 307 308 309 310 |
3.5-6.0 |
| 194 |
7 5/8 |
315-3500 |
305 306 307 308 309 310 |
3.5-8.0 |
| 219 |
8 5/8 |
315-3500 |
306 307 308 309 310 |
3.5-8.0 |
1. Roller Idler dimensions to CEMA standard 502.2004 "Conveyor Belt Idlers".
2.All dimensions are in mm and masses are in kg.
3.Frame masses are based on the standard frame design, please check suitability for your application.
4.Designed and manufacturered for a long,trouble free maintenance life.
5.Meet or exceeds CEMA load ratings.
6.Equipped with 3 sealed ball bearing rolls.
7.Minimal roll gap to avoid belt pinching.
8.CEMA B,CEMA C,CEMA D,CEMA E.
9.20°,35°,45° trough angle.
10.Available in wide base.
| Diameter |
63.5mm-219mm |
| Length |
190mm-2400mm |
| Standard |
CEMA,ISO,DIN,JIS etc. |
| Certificates |
CE.ISO9001,BV,SGS etc. |
| Impact Roller |
Used to reduce the impact of blanking on the conveyor belt. |
Conveyor Roller:
Conveyor Roller Advantage:
- Triple Labyrinth Seal
- Sealed for life ball bearings
- Extremely low rolling resistance
- CEMA C & D standard product line
- Idler end welding,full welding
- Solid steel shaft
- Gauge steel shell/cover
impact roller idlers production process:
Products Series and Workshop:
Belt Conveyor Application:
Mining/Steel mill/Cement plant/Power plant/Chemical Plant/Sea Port/Storage etc.
CE Certificate:
Why Choose Conveyor Rollers:
conveyor rollers are built to last and designed for medium to extreme heavy duty requirements for various industries. Applications include: steel proecess,quarrying,cement,coal,chemical plant and recycling industries. All rollers are suitable for continuous operation in the most extreme weather conditions and hostile environments. Conveyor Rollers are designed for endurance and components originate from quality sources. Balancing determines a roller's life, which is ensured by using concentric pipes, precision end-caps and double-bored spindles and Triple Labyrinth Seal. Rolling resistance determines the power requirements for a conveyor, which is why our conveyor rollers are lubricated for life and double sealed to resist dust permeation.
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