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Carrying Idler, 1. Seamless Pipe, 2. OEM and ODM, 3 Multiple labyrinth seal, 4. At least 60,000 hours lifetime. - details see: https://www.machineto.com/top-quality-carrying-idler-carry-idler-belt-carrying-idler-10202164

Huiming conveyor idler .

The unique design of our hermetic seal system not only protects the bearings,

but offers maximum effectiveness and long life, even in the presence of the most severe pollutants.

Life time
30000H

Finish
Painting/Rubber/Steel screw/Galvanized

Certificate
ISO9001:2008

Application
Coal mining industry,cement,steel,harbor,etc

Production capacity
As usual 720000pieces/Year, and urgent order is acceptable

Tube
Carbon steel, Q235 steel pipe

Shaft
A3/45#steel (Well-machined draw steel to meet bearing tolerance)

Shaft ends
Both ends are simultaneously machined and chamfered

Bearing
Single&Double Row Deep Groove Ball Bearing 2RZ&2Z with C3 clearance


Lubrication
Grease is lithium soap type grease with Rust Inhibitors

Seals
Grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard Rubbing Flinger Sear

Welding
Mixed gas shielded arc welding end

Painting
Ordinary painting, hot galvanized painting, electric static spraying painting, baked painting

Service
Design/OEM/Buyer label

We also can produce the type you need according to your drawing.

Conveyor Idler inner structure and material

Tube
carbon Steel

Shaft
bright drawn steel to required bearing tolerance

Shaft end
both ends of the tube are simultaneously machined and chamfered

Bearing
single and double row deep groove ball bearing 2Z and 2RS with C3 clearance

Rubber
heat vulcanized rubber. Wear resistant, anti-fire

Seals
multiple labyrinth seal

Welding
mixed gas shielded arc welding end