HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD
HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD
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Belt Conveyor Q235 Steel Idler Roller With BW1400 For Industrial Conveyor
The self-aligning roller has general type, friction reversible type, type, cone type, spiral type, combined type and so on. The roller set produced by our company is of high quality. 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.
Different type of conveyor idlers:
1. Flat/Carrier/Carrying Rollers: Used to handle bulk&unit material.
2. Impact Rollers: Installed at the loading point to absorb the shocks and to help protect against belt damage.
3. Return Rollers: Used to sustain and support the belt during its return section and performs a cleaning action
---Return rollers with Spaced Rings (Rubber Disc Rollers)
---Return Rollers with Helical Rubber Rings (Spiral Rollers)
4. Self-aligning/Training Rollers: Used to adjust the belt deviation, preventing hunting and ensuring stable operation of conveyor belt.
---Tapered self-aligning rollers
---Friction self-aligning rollers
| SPECIFICATIONS | |||
| Diameter | φ89, φ102, φ108, φ114, φ127, φ133, φ139, φ152, φ159, φ165, φ194 | ||
| Length | 145mm-2800mm | ||
| Tube | Q235(GB), Q345(GB), welded with DIN2394 standed | ||
| Shaft | A3 and 45# steel(GB) | ||
| Bearing | Single & Double Row Deep Groove Ball Bearing 2RS&ZZ with C3 clearance | ||
| Bearing Housing/Seat | Cold press working fit ISO M7 accuracy Deep Press steel with raw material fit DIN 1623-1624 standard | ||
| Lubricating Oil | Grade 2 or 3 long-lasting lithium greasae | ||
| Welding | Mixed gas shielded arc welding end | ||
| Painting | Ordinary painting, hot galvanized painting, electric static spraying painting, baked painting | ||
| Diameter | φ89, φ108, φ114,φ127,φ152,φ159, φ194 or custom | ||
| Length | 145mm-2800mm or custom | ||
| Tube | Q235(GB), Q345(GB), welded with DIN2394 standed | ||
| Shaft | A3 and 45# steel(GB) | ||
| Bearing | Single & Double Row Deep Groove Ball Bearing 2RS&ZZ with C3 clearance | ||
| Bearing Housing/Seat | Cold press working fit ISO M7 accuracy Deep Press steel with raw material fit DIN 1623-1624 standard | ||
| Lubricating Oil | Grade 2 or 3 long-lasting lithium greasae | ||
| Welding | Mixed gas shielded arc welding end | ||
| Painting | Ordinary painting, hot galvanized painting, electric static spraying painting, baked painting | ||
