Specializing in the production of conveyor belts.

To provide customers with more conveyor accessories and services in the conveyor system.

Impact Idlers for Conveyors

Impact Idlers for Conveyors

Impact roller, a kind of rubber-coated conveyor roller, mainly consists of steel axis, impact disc coated by natural rubber and support rings. Rubber disc is manufactured by black rubber which has excellence elasticity, weather and wears resistance.

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Product Details

Impact idlers for conveyors

Rubber Lagging Industrial Belt Conveyor Impact Troughing Idler For Mining


Product Description

Impact roller, a kind of rubber-coated conveyor roller, mainly consists of steel axis, impact disc coated by natural rubber and support rings. Rubber disc is manufactured by black rubber which has excellence elasticity, weather and wears resistance. Conveyor impact roller is designed for carrying loads and reduces damage and breakdown of the material to be transported. It is often be used in mines, metallurgy, power, machinery, construction and other related industries.

we could produce the idlers in both Metric and Imperial CEMA standards or any other custom size.


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Structure description:

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Tube

Q235[GB] equal to S235JR[DIN]

Shaft

45# STEEL equal to C45[DIN]

Bearing

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

Seals

Grease retaining inner seal with Multi-stage Labyrinth

and Retention Cap with Outboard Rubbing Flinger Seal

Lubrication

Grease is Lithium soap type grease with Rust Inhibitors.

Welding

Mixed gas shielded arc welding end

Painting

ordinary painting, hot galvanized painting, electric static spraying painting, baked painting


Features:

1)Steady running, reliable quality and reduce maintenance;

2)Less movement longitudinally, rotating smoothly, extends the life span;

3)Various bearing housing and sealing structure are available for the customer's choice;

4)Multi pass labyrinthine sealing, preventing the mixed dirt and water immersed;

5)Manufacturing by steel pipe especially for of high precision roller, ensuring the strong load, low shaking and less noise.

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Technical parameters :


Standard Diameter

Standard Inner Diameter(mm)

Length scope(mm)

Bearngs Type
  (Min-Max)

mm

Inch

89

3 1/3

60/50

170-3400

204

102

4

76

170-3400

204 205

108

4 1/4

89/76/60

170-3400

204 205

114

4 1/2

89/76

170-3400

204 205

127

5

89

170-3400

204 205

133

5 1/4

89/70/63.5

170-3400

204 205

140

4 1/2

89

170-3400

204 205

152

6

108/76

170-3400

204 205 206 305 306

159

6 1/4

108

170-3400

204 205 206 305 306

194

7 5/8

159/133

170-3400

205 206 207 305 306 307 308



Structure of TKII series

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Structure of DTII series

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Inner part for belt conveyor impact roller/idler

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Package


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Application:


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Sorting according to the material:

1. Standard roller

2. SS anti-magnetic roller

3. Ceramic coated roller

4. UHMWPE roller

5. Impact roller

6. Polymer lagged roller

7. Nature rubber lagged roller

8. Wear-resistant roller

9. Light-weight aluminium roller

10. Food-grade nylon roller


Sorting according to the function:

1. Standard trough idler

2. Standard flat idler

3. Various training idlers

4. Various impact idlers

5. Offset trough idlers

6. Various V idlers

7. Spiral cleaning roller

8. Comb cleaning roller


Our rollers are dust-proof and waterproof and all tolerances exceed national standards. They have lower TIR (≤0.3mm), lower rotating resistance (≤0.002), and longer service life (30,000 hours damage rate ≤8%).

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