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0102030405
High-Quality Mining Conveyor Roller for Sale - China Suppliers and Factory Direct Offer
Working Principle
Basic Information
Diameter & Length
Dia 76-219mm, L190-3500mm
Tube Material
Q235 Carton steel
Shaft
＃45 Cold drawn round steel, Dia20mm, 30mm, 35mm, 40mm
Bearing Number
6204, 6205, 6305, 6306, 6307, 6308, 6309, 6310
Features & Advantages
Strong Hardness & Wear Resistance
Provides high durability and excellent wear resistance under heavy operating conditions.
Good Sealing Performance
The carrying roller is fully sealed, and both ends are equipped with labyrinth seals. Oil and grease will not leak, allowing the roller to run under a fully sealed state.
Long Service Life
Effectively reduces belt wear, keeps the belt running in its track, and extends overall belt life.
Low Operating Cost
Reduces the overall cost of belt conveyors and minimizes maintenance man-hours.
Some Of Our Product
Frequently Asked Questions
Q:
What are the available dimensions for these carrying rollers?
The carrying rollers come in diameters ranging from 76mm to 219mm, and lengths ranging from 190mm to 3500mm.
Q:
What materials are used to manufacture the tube and the shaft?
The tube is made of high-quality Q235 carbon steel, while the shaft is manufactured using #45 cold drawn round steel with available diameters of 20mm, 30mm, 35mm, and 40mm.
Q:
How does the sealing system protect the carrying rollers?
The carrying rollers feature a fully sealed design with labyrinth seals installed at both ends. This prevents oil and grease from leaking and ensures the roller operates in a fully sealed state.
Q:
Which bearing numbers are compatible with these rollers?
Compatible bearing numbers include 6204, 6205, 6305, 6306, 6307, 6308, 6309, and 6310.
Q:
How do these rollers help reduce conveyor system operating costs?
By minimizing belt wear, keeping the belt tracked correctly, and offering high durability, these carrying rollers lower the overall system cost and reduce maintenance hours.