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Carrier Trough Idler Pulley

1.Diameter:50-219mm .

2.Length:150-3500mm .

3.Material: Iron,stainless, Rubber,Nylon, HDPE

4.shafts diameter from 20 to 50mm

Idler&roller

We can supply all kinds of idler.Idler type:DTII,DX,TR,DTL,TD75 and so on. Idler dia:50,60,63.5,76,89,102,108,114,127,133,159,165,194,219 etc.

Carring idler,return idler,impact idler,centring idler,spiral idler,comb sharp clean idler,taper       shaped idler,steel idler and so on.
Selecting a idler,Confirming some parameters:
Idler dia,Idler shaft dia,Idler tube thk,Idler length,Idler material.
1.Stable running,good quality.free maintenance.
2.Small vibrating and long lifespan.
3.The flexibility of sealing methods.
4.Several labyrinth seal achieve dustproof and waterproof.
5.High accruate steel pipes ensure the rollers with low vibration and noise.

Idler instruction:

Idler shaft :Idler shaft divided into drawn steel shaft and stepped shaft .

Notes:Idler shaft tolerance must ensure +0.002~-0.019mm.(If you have no specific requirements ,

We usually use drawn steel shaft )         

 Roller stamping housings: Idler housings  divided into two kinds, a kind of for  stamping housings, and also a castiron housings. Roller stamping housings Most use with steel pipe welding , castiron housings welded with all use and steel pipe extrusion. Stamping housings characteristics of the bearing is sealed. Overall for strength (We usually use Roller stamping housings if you have no specified requirements ) will. Cast iron housings its maze &sealed ring is most characteristic, but it's capacity is lower than the stamping housing 's.

Idler bearing welding: the company application argon arc welding and guarantee the Good integrity  , realized the welding place no residue and no vent.

Idler seal :The material of idIler seal divided into PE and Nylon .The cost of PE is low,but it's

abrasive resistance is worse. In contrast ,The cost of Nylon is higher ,the abrasive resistance is better .(dentify whether for nylon material: put seal into water, sinking is nylon material sealed, floating on the surface of the water is polyethylene material seal)

Idler seal as per idler can be divided into TD75,DTII,TR, QD80 and SPJ ,etc.nearly 10.

Idler bearing:Bearing is the most important component of Idler,the bearing is direct influence the life of idler .

Advantages:

Life span≥30000hour

Light and rigid frame construction

Sealing arrangement consist of a double seal

Additional water proofing neoprene contact lip seal

Low friction coefficient, waterproof, effective sealing system

High accurate steel pipes ensure the rollers with low vibration and noise

Multi-labyrinth seals achieve waterproof and dust proof

Adopting good bearing make sure the lifetime, stable running and good quality

Excellent lubricating property

We can support series of conveyor idler(roller)/pulley/bearing housing !

We will quote to you as your specific information or as drawings

Contact person: Sophie Cao

Tel:0086-15231587380

Skype:sophie.976

Email: sophiesupply976@gmail.com