1. Conveyor Roller
  2. Conveyor Roller
  3. Conveyor Roller
  4. Conveyor Roller
  5. Conveyor Roller
  6. Conveyor Roller

Conveyor Roller

  • Diameter:60 - 219mm
  • Length:180 - 2600mm
  • Shaft:20, 25, 30, 40mm
  • Belt Width:300 - 2400mm
  • Standards:DIN, JIS, AS, CEMA, SANS-SABS, GOST, AFNOR etc.

Carrying Roller and Return Roller, which installed on the belt conveyor for bulk handling applications, they are used to support the rubber conveyor belt.

  1. Features
  2. DIN
  3. JIS
  4. AS
  5. CEMA

Structural Feature & Technology 

conveyor roller


conveyor roller


conveyor roller


conveyor roller

Joyroll roller use high precision ERW welded steel pipe from famous brand pipe manufacturers, steel pipe ovality directly affect the radial runout of rollers and the rotating friction resistance,  the inside and outside burr will effect the roller dynamic and static balance. The pipe we choose are special pipe just for roller, with small straigthness, small out of roundness, uniform wall thickness, and removing inside and outside deburring of pipe, its quality is higher than the national standard GB/T 13792-13792. The roller body is cut by fully automatic CNC cutting machine, ensure that the length of the roller body with high precision and small tolerance, and after shot blasting cleaning machine, to ensure that the coating adhesion, automotive pipe double end hole boring machine guarantee the roller concentricity.

conveyor roller

Shaft is one of a major part of the roller, Joyroll rollers are all made of the high precision cold-drawn round bar, has good corrosion resistance, high strength and hardness, guarantee the quality and the service life of the roller. Chamfering and circlip groove are machined by CNC lathe, precise positioning of circlip groove effectively reduces the roller axial movement.

conveyor roller

Bearing house is made of high quality cold-rolled steel plate, finished after many stamping molding, high precision, smooth and no burr, tolerance standard ISO M7. Bearing house and steel pipe welded together by special welding equipment, welding ends at the same time, guarantee the concentricity of roller, and matches by the Japanese panasonic welder, welding high strength, beautiful welding seam.

conveyor roller

Bearing is the heart of the roller, high quality bearing can improve the roller service life. Our company all adopt domestic famous brand deep groove ball bearings with large clearance, also can choose a higher quality imported bearings. The bearing double seal, dust-proof and water-proof. Fill the lithium base grease, continued lubrication, maintenance free, working condition -40°C to 180°C.

conveyor roller

Joyroll roller use the non-contact labyrinth seal structure, a complex formed between inner and outer seals, bending, precision of labyrinth channel, the material of sealing is nylon 6 or POM, and filled with high quality lithium grease, dustproof and waterproof.

conveyor roller

Our company have the advanced automatic roller electrostatic spray line, pipe surface derusting by shot blasting machine, and then adsorption epoxy resin electrostatic powder, after then curing by high temperature curing oven. The roller has high corrosion resistance, abrasion resistance, strong coating adhesion, beautiful surface, etc. According to customer requirements, we also can supply galvanized, rubber coating and other processing.


TAG:  Conveyor Roller Carrying Roller Return Roller

conveyor roller


Roller Diameter
(mm), ØD
89108133159


Belt Width
(mm)
Roller Length (mm) RL

conveyor roller

conveyor rollerconveyor roller
400160500
500200600
650250750
800315950465
10003801150600
12004651400700
14005301600800
16006001800900
180067020001000
200075022001100


Shaft Diameter
(mm), Ød
20253040
Bearing62046205, 63056206, 63066308




TAG:  Conveyor Roller Carrying Roller Return Roller

1467944722132907.png


Roller Diameter
(mm), ØD
89114140165


Belt Width
(mm)
Roller Length (mm) L1

conveyor roller

conveyor rollerconveyor roller
400145460
450165510
500180560
600210660
750265850387
9003151000457
10503701150535
12004201300615
14005001530740
16005801730840
18006502000925
200073022001025


Shaft Diameter
(mm), Ød
20253040
Bearing62046205, 63056206, 63066308




TAG:  Conveyor Roller Carrying Roller Return Roller

1467944722132907.png


Roller Diameter
(mm), ØD
102114127152


Belt Width
(mm)
Roller Length (mm) L1

conveyor roller

conveyor rollerconveyor roller
400154494
450172544
500189594
600224694341
650244744363
750278844417
800294894436
900331994488
10003581094541
10503831144561
12004361294646
13504881494745
14004941544765
15005411644815
16005611844915
180062520441015
Shaft Diameter
(mm), Ød
20253040
Bearing62046205, 63056206, 63066308




TAG:  Conveyor Roller Carrying Roller Return Roller