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Detaljeret beskrivelse
The troughing roller is an important part of the belt conveyor idlers, which is composed of the roller body(steel pipe), bearing, bearing housing, seal, etc.The bearing housing we produced adopts the excircle flanging process, which makes the whole bearing housing easier to fix, and the concentricity of the outer circle and the bearing chamber is better guaranteed. The inner wall of the steel pipe needn’t be processed as spigot, and the bearing housing and the steel pipe are connected by interference fits welding. It will not produce the accumulated processing error, and has a certain correction effect on the ellipticity of the steel pipe, ensuring that the radial runout index of the roller reaches the optimal level. (Patent number: ZL200720175474.5)








Produkt specifikation
|
Produktdetaljer |
Beskrivelse |
Bestil tjenester |
|
Product Name:troughing rollers |
Rullemateriale: Vinkelstål, Kanalstål, Stålrør |
Minimum ordre: 1 stk |
|
Oprindelsesnavn: Hebei-provinsen, Kina |
Skaftmateriale: Q235B, 1045 Koldttrukket stål med høj præcision |
Pris: Forhandlingsbar |
|
Mærkenavn: AOHUA |
Akselendetype:A,B,C,D,E,F eller andre |
Emballage: Røgningsfri krydsfinerkasse, jernramme, palle |
|
Standard: CENA, ISO, DIN, JIS, DTII |
Svejsning: kuldioxidgas beskyttet svejsning |
Leveringstid: 10-15 dage |
|
Bæltebredde: 400-2400MM |
Svejsemetode: Automatisk dobbeltendesvejsning |
Betalingsperiode: TT, LC |
|
Levetid: 30000 timer |
Tætningstype: AH 、JIS 、TR 、DTII |
Forsendelseshavn: Tianjin Xingang, Shanghai, Qingdao |
|
Vægtykkelsesområde af rulle: 2,5 ~ 6 mm |
Lejemærke: HRB, ZWZ, LYC, SKF, FAG, NSK |
Før og efter service: support online、Video teknisk support |
|
Diameter Rækkevidde af rulle: 48-219 mm |
Farve: Sort, Rød, Grøn, Blå, eller efter ordre |
|
|
Diameterområde for aksel: 17-60 mm |
Belægningsproces: Maling |
|
|
Længdeområde af rulle: 150-3500 mm |
Anvendelse: Kulmine, cementfabrik, knusning, kraftværk, stålværk, metallurgi, stenbrud, trykning, genbrugsindustri og andet transportudstyr |
|
|
Lejetype: 6203-6312 |
|
Produkt Parametre
major model selection parameters for rollers:


belt conveyor roller
belt conveyor roller types
conveyor belt drive rollers
conveyor belt roll
conveyor idlers
guide rollers for conveyors
rubber conveyor rollers
troughing roller