NH2800 llight, mid-duty conveyor sprocket roller
型号:
We Offer full series of conveyor roller for conveyors, ground support equipments, packing machines etc.
Products Features
·Welding the steel sprocket to the steel tube gives it the capacity to transmit high torque and meet the requirements for heavy duty transportation.
·The bearing end cap consists of a precision ball bearing,a polymer housing and end cap seal.Combined they provide an attractive,smooth and quite running roller.
·The design of the end cap protects the bearings by providing excellent resistance to dust and splashed water.
·Temperature range:-5℃～+40℃.
Specifications
| Bearing Unit | |
| Bearing housing | Polyamide,black |
| End cap | Polyproylene |
| Precision ball bearing | 6002/6205 |
| Drive Element | |
| Sprocket | Polyamide,black |
Female Thread
| Tube Dia.× t | Shaft Dia. | Sprocket Type | Material | ||
| Φ50 | Φ12/15 | L=W+41 | 08B14T | PA66 | |
| Φ60 | Φ12/15 | E=W+8 | 08B14T | PA66 |
NH2820 Series→
Female Thread
| Tube Dia.× t | Shaft Dia. | Sprocket Type | Material | |
| Φ50 | Φ12/15 | L=W+63 | 08B14T | PA66 |
| Φ60 | Φ12/15 | L=W+63 | 08B14T | PA66 |
1. Steel sproket welded with tube, make it capable to transmit higher torque, and meet the request of transportation of heavy duty load.
2. The bearing in the end of the sproket is dismountable, not only increase load capacity, but also helpful for maintenance and replacement.
3.The covering on the outside of the sprocket, well dust proof and water splash proof in operation environment.
4. The precision ball bearing is fixed by impact in the steel bearing housing, tight and durable.Tight steel bearing housing could bear more heavier duty than polymer bearing unit.
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