Nitta

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產品專區

Poly Belt™

Because of the tough polyamide film used in the tension member and the excellent durability of the special rubber used in the covering materials, we have been able to achieve high-speed, powerful driving and conveyance. Polybelts are being used widely in a broad range of industries.

內容

Construction

Features

  • Special abrasion-resistant synthetic rubber (NBR) is used for the belt surface offering stable coefficient of friction and high abrasion resistance.
  • High-quality oriented polyamide film is used for the tension member to offer high tensile strength.
  • Excellent durability and high-speed driving by the thin and strong tension member.
  • Highly reliable joints completed with specialized tools and glue.

Applications

Applications
  • Printing/paper converting

Folder gluer/tube winder/paper converting machine/corrugated cardboard conveyor

  • Others

Machine tool/ball circulation conveyor for amusement machine

Product List

Main applications:Printing machine, Book binding machine, Light-load conveyor(Plate support), Light load power transmission, Canning machine

Belt type Conveying surface Driving surface Thickness [mm] Tensile force (at 2 % elongation) [N/mm width] Minimum pulley diameter [mm]
SG-250 0.8 3.0 25
SG-350 0.95 5.2 35
SG-500 1.1 7.5 50
SG-750 1.35 11.2 75
SG-1000 1.6 15.0 100

Main applications:Machine tools such as automatic lathes and high-speed drilling machines, Tangential driving for open end spinning frame, high-speed spinning frame, etc. Spinning machine, Cylinder driers and other driers, Winder ,Router machine and other woodworking machines, Folder gluer, Light-load Conveyor(Roller support)

Belt type Conveying surface Driving surface Thickness [mm] Tensile force (at 2 % elongation) [N/mm width] Minimum pulley diameter [mm]
L-250 1.25 3.0 25
L-350 1.4 5.2 35
L-500 1.55 7.5 50
L-750 2.2 11.2 75
L-1000 2.45 15.0 100
L-1500 2.95 22.5 150
L-2000 3.45 30.0 200

Main applications:Fan, pump and other industrial machine, Tangential driving for textile machines, etc. Spinning frame, Corrugated cardboard conveyor, Folder gluer, paper milling machine, Canning machine, Saw mill, Light-weight conveyor(Roller support)

Belt type Conveying surface Driving surface Thickness [mm] Tensile force (at 2 % elongation) [N/mm width] Minimum pulley diameter [mm]
M-250 2.2 3.0 25
M-350 2.35 5.2 35
M-500 2.5 7.5 50
M-750 2.75 11.2 75
M-1000 3.0 15.0 100
M-1500 3.5 22.5 150
M-2000 4.0 30.0 200

Main applications:Tangential driving for textile machines, etc. Spinning frame, Tube winding machine, Driving roller for milling, Generator/blower, Cone pulley drive, Abrasion-resistant conveyor

Belt type Conveying surface Driving surface Thickness [mm] Tensile force (at 2 % elongation) [N/mm width] Minimum pulley diameter [mm]
H-500 3.5 7.5 50
H-750 3.75 11.2 75
H-1000 4.0 15.0 100
H-1500 4.5 22.5 150

Main applications:Folder gluer(Folding and delivery sections)

Belt type Conveying surface Driving surface Thickness [mm] Tensile force (at 2 % elongation) [N/mm width] Minimum pulley diameter [mm]
XH-500-4 4.0 3.8 (at 1 % elongation) 60

Main applications:Corrugators

Belt type Conveying surface Driving surface Thickness [mm] Tensile force (at 2 % elongation) [N/mm width] Minimum pulley diameter [mm]
CBX-7S 4.2 7.5 (at 1 % elongation) 75

Main applications:Canning machine

Belt type Conveying surface Driving surface Thickness [mm] Tensile force (at 2 % elongation) [N/mm width] Minimum pulley diameter [mm]
CBE-20 7.0 3.0 (at 0.5 % elongation) 100

Main applications:Corrugated cardboard conveyor.

Belt type Conveying surface Driving surface Thickness [mm] Tensile force (at 2 % elongation) [N/mm width] Minimum pulley diameter [mm]
CBG-7S 3.5 7.5 (at 1 % elongation) 75

Main applications:Plywood convey. Corrugated cardboard conveyor.

Belt type Conveying surface Driving surface Thickness [mm] Tensile force (at 2 % elongation) [N/mm width] Minimum pulley diameter [mm]
NRT-0 5.5 0.65 (at 1 % elongation) 100

Main applications:Corrugated cardboard conveyor.

Belt type Conveying surface Driving surface Thickness [mm] Tensile force (at 2 % elongation) [N/mm width] Minimum pulley diameter [mm]
NRT-100 4.5 3.0 (at 0.5 % elongation) 50
NRT-300 6.5 3.0 (at 0.5 % elongation) 100
NRT-500 6.0 3.8 (at 1 % elongation) 90

Main applications:Corrugators

Belt type Conveying surface Driving surface Thickness [mm] Tensile force (at 2 % elongation) [N/mm width] Minimum pulley diameter [mm]
RT-300 7.0 3.0 (at 0.5 % elongation) 100
  • ※1:Actual color may slightly differ from the image you see.
  • ※2:Types other than above are also available. Please contact us.
  • ※3:Technical data is not stated .If you have a question, please contact us.
  • ※4:The specification is subject to change for improvement without notice.