1.High-density material
2.Acid resistant
3.Alkaline resistant
4.Anti-static
2.Acid resistant
3.Alkaline resistant
4.Anti-static
Product performance and use:
Ultra high molecular weight polyethylene roller has physical and chemical properties which are high wear resistance, low friction coefficient, not easy to wear leather strap. It also has the fine self lubrication and not easy to card to die in the bad conditions, antistatic, flame retardant, aging resistance, corrosion resistance. It can withstand repeated impact, vibration, mechanical performance is excellent, light weight, easy installation, no maintenance, low noise(3—7DB), smooth operation. The temperature of using keep in -40°Cto-85°C.
This product is widely used in the original dock transporting places where dust is bigger and the environment has high corrosive, such as mining, power, steel, Stone materials factory, cement and coking plant ,Coal washing factory, Salt plant, Alkali plant, Fertilizer factory, dock and so on.
The technical parameters of conveyor roller:
|
Name
|
Technical parameter
|
After dropping parameter
|
|
Radial moving, mm
|
0.40-0.50
|
<0.70
|
|
Axial moving mm
|
<0.70
|
<1.50
|
|
Rotation resistance, N
|
1.50-2.50
|
<3.75
|
|
Axial loading, kn
|
8.0-10.0
|
<10.0
|
Roller specification
|
Shell Diameter
|
Shaft Diameter at the Bearing
|
Bearing Series
|
|
89
|
17mm/20mm
|
6203/6204
|
|
102
|
20mm/25mm
|
6204/6205
|
|
108
|
20mm/25mm
|
6204/6205
|
|
114
|
20mm/25mm
|
6204/6205
|
|
127
|
20mm/25mm/30mm
|
6204/6205or6305/6206
|
|
133
|
20mm/25mm/30mm
|
6204/6205or6305/6206
|
|
140
|
25mm/30mm
|
6205or6305/6206
|
|
152
|
25mm/30mm/35mm
|
6305/6206or6306/6207
|
|
159
|
30mm/35mm/40mm
|
6306/6207/6308
|
|
165
|
35mm/40mm/45mm
|
6206or6306/6207/6309
|
|
Applications:Suitable for use in a wide variety of applications and products such as cement,coal,gravel,fertilisers,ports,chemicals,quarrying,zinc mining,grain.
|
||
RollerDiameters: 9mm,102mm,108mm,114mm,127mm,133mm,140mm,152mm,159mm,165mm.
(other sizes available on request)
Shaft:(mild steel/stainless steel)
Seal:Triple Labyrinth Seal
Bearing Type: SKF,FAG,NTN.(other brands available on request)