Buffer idlers for conveyor Material selection:
The idler produced by Guangxing is a fully sealed waterproof and dustproof type bracket, and the raw materials are selected from the special pipe for idler, Tongling Sanjia bearing seat, human-oriented bearing, and German imported sealing ring, which has the characteristics of high precision, long life and reliable performance.
| Roller Specifications | |||
| Standard diameter |
length range | Idler’s pipc thickness | Bearing Type |
| mm | mm | mm | min-max |
| 63.5 | 150-3500 | 3.0-3.75 | 204 |
| 76 | 150-3500 | 3.0-4.0 | 204 205 |
| 89 | 150-3500 | 3.0-4.0 | 204 205 |
| 102 | 150-3500 | 3.5-4.0 | 204 205 305 |
| 108 | 150-3500 | 3.5-4.0 | 204 205 305 306 |
| 114 | 150-3500 | 3.5-4.5 | 205 206 305 306 |
| 127 | 150-3500 | 3.5-4.5 | 204 205 305 306 |
| 133 | 150-3500 | 3.5-4.5 | 205 206 207 305 306 |
| 140 | 150-3500 | 3.5-4.5 | 205 206 207 305 306 |
| 152 | 150-3500 | 4.0-4.5 | 205 206 207 305 306 307 308 |
| 159 | 150-3500 | 4.0-4.5 | 205 206 207 305 306 307 308 |
| 165 | 150-3500 | 4.5-6.0 | 207 305 306 307 308 |
| 177.8 | 150-3500 | 4.5-6.0 | 207 306 307 308 309 |
| 190.7 | 150-3500 | 4.5-6.0 | 207 306 307 308 309 |
| 194 | 150-3500 | 4.5-6.0 | 207 307 308 309 310 |
| 219 | 150-3500 | 4.5-6.0 | 308 309 310 |
Buffer idlers for conveyor DESCRIPTION
Buffer idlers are installed under the receiving section of the conveyor to reduce the impact of the conveyor belt and extend the service life of the conveyor belt. The rated load of the buffer roller is the same as the standard idler, the buffer idler mainly plays a buffering role, the buffer idler is used to slow down the impact of blanking on the conveyor belt at the receiving place of the belt conveyor, and sometimes it is necessary to set the buffer bracket along the conveyor in the process of transporting heavy and large materials. The toughness of buffer silver itself is more than 10 times that of ordinary metals, corrosion resistance and flame retardant, antistatic, light weight and other characteristics, and is widely used in mining.
