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12-AT20-3560

 

Specifications

Part No12-AT20-3560Belt TypeTruly Endless
Length [mm]3560Pitch [mm]20
Width [mm]12Number of Teeth178
Tooth ProfileATBelt TypeClosed Loop
Base Belt Thickness H [mm]3.0Tooth Height h [mm]5.0
Overall Belt Thickness H [mm]8.0Width Tolerance [mm]+/- 1.0
Length Tolerance [mm]+/- 0.5Thickness Tolerance [mm]+/- 0.4
Hardness92 Shore ATensile MembersSteel
ColorWhiteTooth Angle [Degrees]50
Minimum Number of Teeth18Minimum Pulley Diameter [mm]120
Rotational Speedapprox. 6500 min-1Peripheral Speedapprox. 40 ms-1
Ultimate Tensile Strength
[N/10mm belt width]
8960Maximum Allowable Tensile Strength M
[N/10mm belt width]
2240
Maximum Allowable Tensile Strength V
[N/10mm belt width]
1066Power Transmission>= 200 kW
Specific Belt Stiffness Steel Reinforced
[Per unit width/length]
5.60 x 10^5 NUnit Mass kg/m
(Width: 10mm)
0.096
Tensile CordSteelOperating Temp C-30 Degrees ~ +90 Degrees C
Body MaterialPUOperating Temp F-22 Degrees ~ +194 Degrees F
Nylon FabricPAZ, PARCleatsOn Request

(Note: Custom widths and sizes available upon request)

Description

12-AT20-3560 PU Timing Belt – 3560mm x 12mm 20 Pitch 178 Teeth Truly Endless – BFX

Belt Types

  • Truly Endless
  • Spliced or Welded
  • Open Ended

Tensile Cords

  • Steel Cords
  • Reinforced Steel Cords
  • Stainless Steel Cords
  • Aramid Kevlar Cords
  • Extra Flexible Steel Cords

Reducing Sliding Resistance

  • Nylon Fabric on Tooth Side (PAZ / NFT)
  • Nylon Fabric on Back Side (PAR / NFB)
  • Nylon Fabric on Tooth Side & Back Side (PAZ/PAR)

Mechanical properties

  • Friction / adhesion
  • Abrasion resistance
  • Wear resistance
  • Release
  • Cut resistance
  • Compressibility

Physical properties

  • Antistatic
  • Electrical conductivity
  • Flame retardant
  • Cold resistance
  • Hydrolysis resistance

Chemical properties

  • Oil and fat resistance
  • Food approved
  • Easy to clean
  • Acid and base resistance
  • Ozone and UV resistance

Applications

12-AT20-3560 Truly Endless – BFX apply to heavy-duty drives, textile machinery, printing machinery, machine tools

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