HDPE Roller
HDPE Roller - Image 2
HDPE Roller - Image 3

HDPE Roller

Using the on-site extrusion machinery,Jimway ensures the non-toxic and recycled HDPE pipes of superior quality, which have higher tensile strength and impact resistance properties.As the manufacturer,we provide as much idlers description as we can, from JIS,CEMA,DIN and ISO standard to custom-designed idlers.The roller is designed to meet tough applications, such as high pollution, corrosion,and chemical environments ; therefore , it conveys a wide range of materials, for examples , fertilizer, salt, sugar ,pupl papper , acid , alkaline , etc.

Category:

Features/Advantages

Quick info

Standard JIS/CEMA/DIN/ISO or customiziation
Bearing 6204~6308 2RS
Pipe OD. Ø89.1~Ø159mm
Shaft OD Ø20~Ø35
Size Be customized

Shaft

  • CNC machined and diameter tolerance:JIS h7

Bearing 

  • The lubrication of 2RS deep groove ball bearings with NTN,SKF,FAG ,and C&U brand for reducing friction between parts during relative movement to ensure the bearing effective operation even temperature rise

Bearing housings

  • CNC machined and bearing housing seat tolerance:JIS N7

Labyrinth seals

  • Less deformation due to good compressibility and resilience
  • Grease-filled labyrinth seal
  • Dust,water ,and pollution sources prevention
  • Effective operation in a wide temperature range

Grease

  • Non-rubbing,protecting for bearing,and saving power due to good quality greases for two particular temperature range (-20°C~+65°C, -40°C~+65°C)

Powder coating

  • One of the most environment-friendly coating ststems to coat in the range of 50~300um per one cycle.Powder coating with good impact resistance not easily rubbed off when handling the roller.
  • Removing rust and degreasing parts before powder coating for effective operation and the belt service life extension.

Specifications

PIPE ØD Shaft ØD Bearing:standard Bearing:heavy-duty
JIS  Ø89.1  Ø20 6204 2RS –
Ø114.3 Ø20/Ø25 6204 2RS/6205 2RS –
Ø139.8 Ø25/Ø30 6205 2RS/6206 2RS 6305 2RS
CEMA Ø101.6 Ø20 6204 2RS –
Ø127 Ø20/Ø25/Ø30 6204 2RS/6205 2RS/6206 2RS 6305 2RS
Ø152 Ø30/Ø35 6206 2RS/6207 2RS 6305 2RS/ 6306 2RS
ISO Ø89.1 Ø20 6204 2RS –
DIN Ø108 Ø20/Ø25 6204 2RS/ 6205 2RS –
Ø133 Ø25/Ø30 6205 2RS/6206 2RS 6305 2RS
Ø159 Ø25/Ø30/Ø35 6205 2RS/6206 2RS/6207 2RS 6305 2RS/ 6306 2RS

Comparative Table

 Test Method :JIS / CNS /ASTM
                                                                                                                                                                       S Superior / EExcellent / G Good

Testing Items HDPE STEEL
Service life S E
Dynamic balance S E
Dust/water resistance S S
Abrasion resistance E E
Power saving S E
Low residue S G
Cold resistance E E
Anti-static G S
Acid/alkaline resistance S G
Chemical resistance S E
UV resistance E E
Corrosion resistance E E
Operating noise S G
Running friction S G

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