HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 5000 Piece/Pieces per Week |
| Delivery Time | 10~15 days |
| Packaging Details | Steel-strcuture pallet or wooden box |
| Application | Chemical Industry, Grain Transportation, Mining Transport, Power Plant |
| Structure | Ordinary Roller, Variable Groove Angle Roller |
| Product name | Belt Conveyor Self Aligning Troughing Rollers |
| Standards | Cema, as, DIN, JIS, GB |
| Specification | 89*350*20*380MM |
| Certificates | BV, Ce, SGS, ISO9001, ISO14001 |
| Usage | Transportation,conveyor,such as pallet |
| Pipe | Steel(Q235), Stainless Steel(201, 304), Rubber |
| Brand Name | QINYI |
| Model Number | Heavy Duty Steel Roller |
| Certification | CE / ISO |
| Place of Origin | cangzhou |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 5000 Piece/Pieces per Week |
| Delivery Time | 10~15 days | Packaging Details | Steel-strcuture pallet or wooden box |
| Application | Chemical Industry, Grain Transportation, Mining Transport, Power Plant | Structure | Ordinary Roller, Variable Groove Angle Roller |
| Product name | Belt Conveyor Self Aligning Troughing Rollers | Standards | Cema, as, DIN, JIS, GB |
| Specification | 89*350*20*380MM | Certificates | BV, Ce, SGS, ISO9001, ISO14001 |
| Usage | Transportation,conveyor,such as pallet | Pipe | Steel(Q235), Stainless Steel(201, 304), Rubber |
| Brand Name | QINYI | Model Number | Heavy Duty Steel Roller |
| Certification | CE / ISO | Place of Origin | cangzhou |
| High Light | troughing belt conveyor rollers ，76mm belt conveyor rollers ，belt conveyor rollers for coal mining | ||
76mm Belt Conveyor Self Aligning Troughing Rollers With BW900 For Coal Mining
The self-aligning roller is widely used in the matching of belt conveyors in mining, electric power, metallurgy, chemical industry, food, construction, ports, docks, etc. If the conveyor belt deviates, the friction force relative to which side of the center of gravity will increase. Under the action of the friction force, the end of the friction force will swing in the running direction of the conveyor belt. This automatic swing function Return the belt to the middle running route. This function is produced by the structure of the product itself, without the need for a special adjustment mechanism or other devices to adjust the belt, so the structure is simple, and only the running idler is caused to swing and adjust the deviation, which avoids the belt Damaged. The appearance size is the same as that of ordinary rollers, so there is no need to make any changes to the roller bracket and other parts, so it is extremely convenient to use.
The self-aligning roller has universal type, friction reversible type, cone type, spiral type, combined type and so on. The quality of the roller set produced by the company. The structure, performance, and materials of various types of rollers have been strictly selected and used welded pipes, which have strict tolerance requirements. The shaft material is made of cold drawn round steel, the bearing seat is made of steel stamping, the sealing structure is of PDC type, and the three sealing devices are dustproof and performance superior to relevant standards. After assembly, the roller has good strength, small warp runout, small rotation resistance, light weight, low energy consumption and long service life, generally exceeding 30,000 hours.
| Standard Diameter | Length Scope(mm) | Bearings Type(Min-Max) | Shell Wall Thickness | |
| mm | Inch | |||
| 63.5 | 2 1/2 | 150-3500 | 6204 | 2.0mm-3.75mm |
| 76 | 3 | 150-3500 | 6204 205 | 2.0mm-4.0mm |
| 89 | 3 1/3 | 150-3500 | 6204 205 | 2.0mm-4.0mm |
| 102 | 4 | 150-3500 | 6204 205 305 | 2.5mm-4.0mm |
| 108 | 4 1/4 | 150-3500 | 6204 205 305 306 | 2.5mm-4.0mm |
| 114 | 4 1/2 | 150-3500 | 6205 206 305 306 | 2.5mm-4.5mm |
| 127 | 5 | 150-3500 | 6204 205 305 306 | 2.5mm-4.5mm |
| 133 | 5 1/4 | 150-3500 | 6205 206 207 305 306 | 2.5mm-4.5mm |
| 140 | 5 1/2 | 150-3500 | 6205 206 207 305 306 | 3.5mm-4.5mm |
| 152 | 6 | 150-3500 | 6205 206 207 305 306 307 308 | 3.0mm-4.5mm |
| 159 | 6 1/4 | 150-3500 | 6205 206 207 305 306 307 308 | 3.0mm-4.5mm |
| 165 | 6 1/2 | 150-3500 | 6207 305 306 307 308 | 3.5mm-6.0mm |
| 177.8 | 7 | 150-3500 | 6207 306 307308 309 | 3.5mm-6.0mm |
| 190.7 | 7 1/2 | 150-3500 | 6207 306 307308 309 | 4.0mm-6.0mm |
| 194 | 7 5/8 | 150-3500 | 6207 307 308 309 310 | 4.0mm-6.0mm |
| 219 | 8 5/8 | 150-3500 | 6308 309 310 | 4.0mm-6.0mm |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Seller
Year Established:
1994
Total Annual:
1000000-50000000
Employee Number:
50~200
Ecer Certification：
Active Member
HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD is founded in 1994, QINYI has professional production workshops and modern production lines. covering an area of more than 60,000 square meters, with the registered capital of more than USD1,888,000. QINYI mainly engaged in designing and manufactu... HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD is founded in 1994, QINYI has professional production workshops and modern production lines. covering an area of more than 60,000 square meters, with the registered capital of more than USD1,888,000. QINYI mainly engaged in designing and manufactu...
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