labyrinth seal ring pipe return conveyor roller and bracket set

HuaYun brand conveyor roller/idler :

1.The life time: more than 30000 hours

2.Samples for testing are available

3.The more relaxed payment terms

4.Electrostatic spraying

 Huayun conveyor rollers character:

Huayun Conveyor Roller Components:

1.idler pipe(idler dedicated pipe)

1.We use deep groove ball bearing with big clearance, it’s C3,C4. And this clearance can make rollers revolve flexibly. 

2. Bearing type is 2RZ and 2RS with oil seal which have advantage in dust proof. 

3. Material: Bearing Steel

4.Specification: 6204/6205/6206/6305/6306/6307/6308/6309/6310

4.Bearing Housing and Seals 

1.Type: DTII, TD75, TK contact and labyrinth seals, TK labyrinth, TKII

2. Bearing Housing material: 08 F with high tensile strength,high hardness,good toughness and easy to be welded and punched not easy to crack

3. For seals, the material we can provide has ABS resin, Nylon, Hdpe, Polyurethane, polyformaldehyde and so on

And it has great advantage in dust proof, water proof which can be used in harsh working conditions

We will make play radial eccentricity test for rollers before delivering out from our company.We can assure play radial eccentricity less than 0.5, if have special requirements, it can reach 0.2~0.3

About us:

Baoding Huayun Conveyor Machinery Co., Ltd, steel roller with high quality, certificated by the ISO9001/2008 and Safety Certificate of Approval for Mining Products, exported to USA, Russia, Belgium, Australia, New Zealand, South Africa, and so on.

Welcome all companies to contact us for business negotiation. It is my honour to serve you.