80mm diameter zinc plated conveyor roller

80mm Dia galvanized steel gravity roller idler

The benefits of galvanized steel gravity roller idler

1.Exceptionally low-noise operation
-  Drive heads (alternatively sprockets made of steel)

2.Replaceable chain heads and toothed belt heads for fixed and friction drives
- Fixed bearing housings for attachable drive heads

3.Comprehensive drive versions

- Round,  toothed and flat belts; chain drive

Properties of galvanized steel gravity roller idler

1.Bearing bales: Precision double sealed bearings(Sealed precision ball bearings)

2.Structure characteristics: Using reinforced plastics cover and the precision bearings 

and outer pipe pressure equipment composition

3.Axis: cold pull round steel (can do galvanized processing), stainless steel

4.Cylinder surface manage: can make plastic bags, packet polyurethane, galvanized, 

stainless steel

5.Characteristics:dustproof flexible rotation, stable and no noise

6.Running way:type O belt transmission

Specification of galvanized steel gravity roller idler

Here are some types of conveyor roller we made.

Advantages of HuaYun manufactured galvanized steel gravity roller idler

(1)Easy installation and nice flexibility;

(2)Low friction coefficient;

(3)Dust- and water-proof;

(4)Fine welding technique ensure roller with low vibration and noise;

(5)Electrostatic spraying technic makes the roller more durable and good-looking;

(6)Strict inspection standard ensures our high quality product.

Our galvanized steel gravity roller idler unique package

Testing measures

Conveyor rollers Testing standard

1.End travel<0.5

2.Axial application of force(15KN) cudgel and axle don’t come away

3.1M free flat slump: Weld joint without harm

                                      Axial displacement ≤1.5

4.180/KG(cm) free vertical slump:Weld joint without harm

                                                          Axial displacement ≤1.5

Certification of HuaYun Brand conveyor roller

HuaYun brand conveyor roller/idler have been certificated by the ISO9001/2008 and

Safety Certificate for Mining Products.

HuaYun conveyor rollers are widely used in mines, caves, cement works, coal-fired 

electric utilities and dock installations.

Our company and our client

HuaYun People are adhering to the philosophy of "with integrity and innovation to achieve development". Strive to build leading enterprise

in our industry and provide the most satisfactory products and best service for customers. With high quality and competitive prices, our products enjoy a good reputation both in home and the abroad.