Active Member
|
[China]
Address: No. 30 Hongkong Middle Road, Qingdao City, China
Contact name:Jack Liu
HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD |
|
|
Heavy Duty Conveyor Carrier Rollers for Crushed Stone
The Carrier roller is to support the weight of the conveyor belt
and the material, and is an important component of the belt
conveyor.
The carrying roller is often used in the upper roller group. It is
the main roller for carrying belts and materials, and it is also
the roller with the largest amount.
1) Solid design, suitable for heavy lifting.
2) The bearing housing and steel tube are assembled and welded with
a concentric automatic.
3) Cutting of the steel tube and bearing is performed with the use
of a digital auto device/machine/equipment..
4) The bearing end is constructed to ensure that the roller shaft
and bearing can be firmly connected.
5) Fabrication of the roller is effected by an auto device and 100%
tested for its concentricity.
6) Roller and supporting components/materials are manufactured to
DIN/ AFNOR/ FEM/ ASTM/ CEMA standard.
7) The casing is manufactured with highly composite, anti corrosive
alloy.
8) The roller is lubricated and free from maintenance.
9) Woring life expectancy is up to 30,000 hours or more, depending
on usage.
10) Vacuum sealed which has withstood anti water, salt, snuff,
sandstone and dust proof experiments
Conveyor Idler Steel Carrier Roller description
| D(mm) | L(mm) | Bearing model |
| 89 | 180,190,200,235,240,250,275,280,305,215,350,375,380,455,465,600,750,950,1150 | 204 |
| 108 | 190,200,240,250,305,315,360,375,380,455,465,525,530,600,700,750,790,800,950,1150,1400,1600 | 204 205 305 306 |
| 133 | 305,375,380,455,465,525,530,600,700,750,790,800,900,950,1000,1100,1150,1400,1600,1800,2000,2200 | 205 305 306 |
| 159 | 375,380,455,465,525,530,600,700,750,790,800,900,1000,1050,1100,1120,1150,1250,1400,1500,1600,1700, 1800,2000,2200,2500,2800,3000,3150 | 305 306 308 |
| 193.7 | 2200,2500,2800,3000,3150,3350 | 308 310 |
| 217 | 600,640,1050,1120,1600,1700,3150,3350 | 308 310 |
