Structure of Standard roller Shaft:Accurate shaft will be made of special machining mechanismPipe:Rollers are made of accurate pipe with state-of roundness and
straightnessto ensure well-balanced rotation.Ball-Bearing:Optimum fit given between ball bearing, shaft and housing, based
upon yearsof experience. Ball bearing provided with C3 group of clearance,ZZ
shielddeep-groove to ensure a nice fit and off-set any expected
temperature riseduring operation by means of internal clearance.Housing:Housing made of deep-drawn material, cast on accurate mould, and
will beautomatically welded to pipe simultaneity at both sides. Rigid and
mono-blockstructure so produced ensures to make it free from any looseness
betweenpipe and housing or breakage, resultantly provide with satisfactory
durabilityfor high-speed conveyer susceptible to expected big impact during
operation. Labyrinth Seal:The particular labyrinth seal structure excogitated in our company
is ofnon-contact type, and so durable and has less rotation-resistance
andlong life-span as to be of optimum structure, particularly for a
long-distance and large capacity conveyer for bulk material.It is approved from the testing of national authoritative
organization andNC Company that Seal employed is of dustproof and waterproof type,whose performance proved to be satisfactory and has by a long wayexceeded the GB and JIS standard after our repeated research anddevelopment.
Specifications
Belt width500mm-1000mm The Length of roller: 690mm-1226mm Roller Diameter: 89, 108 Bearing No.: 6204ZZ/6205ZZ/6305ZZ Heaped capacity:0.5~2.5 t/m
Advantages
Carrier Friction Flat Self-Aligning Idlers 1.To prevent the belt deviation 2.Energy-saving,long life-span
Export Markets
Mines, ports, steel, coal, cement plants, etc
Pricing
100RMB/Set
Payment Details
T/T
Min Order
20sets
Ship Date
No later than 40 days after receving 60% advance payment