CEMA Steel Roller/Heavy Duty Carrier Roller Idler/Mining
conveyor idler set1.Conveyor rangeOur conveyor roller can widely
applied for mining, coal, metallurgy, electric
power, sea port, grain, chemical and almost any industry
which have conveying system. And we can produce any kinds roller,
such as iron roller, impact roller, rubber lagging roller, and disc
roller.What more, we have technical design team to design the new
type products and best after-sale services.2.Brife introduction for
Yilun Conveyor roller1.Material:
Steel,rubber2.Bearing:6204,6205,6305,6306,6307,6308,6309,63103.Daimeter:
Ø50-Ø2194.Lenght:120mm-2200mm5.Seal: double labyrinth seal5.Workign
life:30000-50000hours6.Standards:GB,CEMA,JIS,DIN,AUSTRALIA7.Color:
mulit-color for choice3.Advantages1).Standard DiameterLength scope
( mm)Bearings Type(Min~Max)Idler's Shell Wall ThicknessmmInch63.52
1/2150~35002043.0mm~3.75mm763150~3500204 2053.0mm~4.0mm893
1/3150~3500204 2053.0mm~4.0mm1024150~3500204 205 3053.5mm~4.0mm1084
1/4150~3500204 205 305 3063.5mm~4.0mm1144 1/2150~3500205 206 305
3063.5mm~4.5mm1275150~3500204 205 305 3063.5mm~4.5mm1335
1/4150~3500205 206 207 305 3063.5mm~4.5mm1405 1/2150~3500205 206
207 305 3063.5mm~4.5mm1526150~3500205 206 207 305 306 307
3084.0mm~4.5mm1596 1/4150~3500205 206 207 305 306 307
3084.0mm~4.5mm1656 1/2150~3500207 305 306 307
3084.5mm~6.0mm177.87150~3500207 306 307 308 3094.5mm~6.0mm190.77
1/2150~3500207 306 307 308 3094.5mm~6.0mm1947 5/8150~3500207 307
308 309 3104.5mm~6.0mm2198 5/8150~3500308 309 3104.5mm~6.0mm2.)Main
Feature1) Solid design, suitable for heavy lifting.2) The bearing
housing and steel tube are assembled and welded with a concentric
automatic.3) Cutting of the steel tube and bearing is performed
with the use of a digital auto device/machine/equipment.. 4)
The bearing end is constructed to ensure that the roller shaft and
bearing can be firmly connected.5) Fabrication of the roller is
effected by an auto device and 100% tested for its
concentricity. 6) Roller and supporting components/materials
are manufactured to DIN/ AFNOR/ FEM/ ASTM/ CEMA standard.7) The
casing is manufactured with highly composite, anti corrosive
alloy.8) The roller is lubricated and free from maintenance.9)
Woring life expectancy is up to 30,000 hours or more, depending on
usage.10)Vacuum sealed which has withstood anti water, salt, snuff,
sandstone and dust proof experiment The pipe we choose is the
high quality welding pipe,the roundness
is The
shaft we choose is high-precsion rond cold steel,the roundness
is lower 0.6mm,the straightnesss is 0.15%, the wall thickness
tolerance 0.8,
and the tolerance is only ±0.0065mm, make sure the bearing
and is ±0.1mm, the thickness from 2.5~6.0mm, diaeter is from
50~219mm. shaft
match closely, the bearing move safely.0.8,±0.1mm, the thickness
from 2.5~6.0mm, diaeter is from 50~219mm. The pipe is rust
removal to increase paint adhesion.Bearing housing is punched by
the superipr steel
sheet(SPHC), This
bearing is the joint ventures, it is the roller special
double After that, we will use the housing circle machine to
cut the
outside seal,
the bearing inner race have V-groove, grease is also the of
the housing, to make sure the high Concentricity of the roller
and imported
grease (Inject the grease into the both sides of the
ball the small
runout. bearing).This
seal is the national standard double labyrinth seal,
4 pieces We
can print the brand for the customer requests, but need
the pom and 3 pieces stell seal.Injected the high quality
No.2
lithium customer
give us the authorization.grease. it is water proof and
dustproof,anti-corrosion,wear-resisting,ect...4.Technical quality
team
4.Packing & Shippingwe can provide different kinds of
packing for the customer.Wooden box and wooden pallet packing for
your choice.5.Certificate6.Customer visiting and the
exhibitions7.After sale serviceWe provide the customer best after
sale services, and we solve the problems any time.8.Company
introduction 1.)Dezhou Yilun conveying Machinery Co.,Ltd was
founded in 2005. 2.)It's registered
capital is 11.68million CNY and It is private joint-stock
enterprise. Our main products are cnoveyor
roller,idler,frame, pulley,belt and belt conveyor system for TD75
,DTII,DTIIA,CEMA ects.3.)we has large lathes, numerical control,
double pressing machine, double welding machine, double
boring lathe, milling machine, sawing machine and so on.
The products have gained various patents. We can produce more than
one thousand rollers and ten pulleys per day.4.)We have the
professionalQC dept. to keep the good quality before
the goods sent out. The products
are sold to Middle East,Africa ,Australia,Europe,Southeast
Asia,Russia and some o
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