Support rollers, three series

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Inquiry

feature
  • 1. Service life: more than 30000 hours
  • 2. Provide test samples
  • 3. We can manufacture rollers and idlers according to buyers' requirements
Product Description

Industrial heavy duty nylon  power  supply and Stainless steel conveyor roller 

we provide all kinds of conveyor idlers,such as  parallel to the roller, spherical roller, buffer roller, roller screw, corrosion-resistant roller,spiral roller,trough roller,guiding roller,grooved conveyor rollers,

 vertical roller block, the advantage of high precision and best tolerance ensure idlers long working life.

1.Easy installation ,stable operation ,good flexibility and min 30,000 hours stable lift time.

2.High accurate steel pipes ensure the rollers with wearing resisting,low vibration and noise.

3.Sealing arrangement include a double seal.

4.Dustproof, waterproof and anti-alkali and acid suitabe for corrosion environment.

5.Electrostatic spraying technical makes the roller more durable and good-looking.

PRODUCT SPECIFICATION                               

Diameter 60-219mm
Length 100-3500mm
Tube Q235(GB)
Shaft 45# steel(GB) equal to C45
Bearing Single & Double Row Deep Groove Ball Bearing 2RZ&2Z wigh C3 clearance
Grease Lithium soap type grease,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

                    

Standard Diameter Lengthscope 
(mm)
Bearings Type 
(Min-Max)
Idler's shell wall thinkness
mm Inch
63.5 21/2 150-3500 204 3.0mm-3.75mm
76 3 150-3500 204 205 3.0mm-4.0mm
89 31/3 150-3500 204 205 3.0mm-4.0mm
108 41/4 150-3500 204 205 305 306 3.5mm-4.0mm
114 41/2 150-3500 204 205 305 306 3.5mm-4.5mm
133 51/4 150-3500 204 206 207 305 306  3.5mm-4.5mm
159 61/4 150-3500 204 206 207 305 306 307 308 4.0mm-4.5mm
165 61/2 150-3500 207 305 306 307 308 4.5mm-6.0mm
194 75/8 150-3500 207 307 308 309 310 4.5mm-6.0mm
219 85/8 150-3500 308 309 310 4.5mm-6.0mm

For more product information please download the product e-book  

Product electronics(PDF)