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HTD 8M PU Open Timing Belt

HTD 8M PU Open Belt
HTD-8M-PU-Belt
Fabric Spliced Welded PU-Timing-Belt PAZ PAR NFT

Specifications

HTD Profile 8M
Tooth Pitch t [mm] 8
Base Belt Thickness H [mm]2.2
Tooth Height h [mm] 3.36
Overall Belt Thickness H [mm] 5.6
Width Tolerance [mm]+/- 0.5
Length Tolerance [mm]+/- 0.5
Thickness Tolerance [mm]+/- 0.2
Hardness92 Shore A
Tensile MembersSteel
ColorWhite
Minimum Number of Teeth16
Minimum Pulley Diameter [mm]40
Ultimate Tensile Strength
[N/10mm belt width]
3120.0
Maximum Allowable Tensile Strength M
[N/10mm belt width]
780.0
Specific Belt Stiffness Steel Reinforced
[Per unit width/length]
1.95 x 10^5 N
Unit Mass kg/m
(Width: 10mm) 
0.058

Standard Widths [mm]:

10 ,15, 20, 25, 30, 40, 50, 55, 75, 85, 100, 115, 120, 150, 170

Standard Lengths [Meters]:

1, 5, 10, 30, 40, 50, 60, 90, 100, 120, 140, 150, 200 

Description

HTD 8M PU open timing belts exhibit excellent dimensional stability and durability against wear. These open belts can be seamlessly welded into endless belts.

PU Timing Belts HTD 8M (MTD8) Open are most commonly offered in lengths of 30m, 50m, 100m, 150m and 200m, while custom sizes (lengths, widths and pitches) are available upon request. 

HTD 8M (MTD8) Open PU Timing Belts usually consist of polyurethane body and steel cord, while custom materials available upon request. Special cords include aramid (kevlar), stainless steel and carbon fiber. 

Part No1Part No2Pitch [mm]Width [mm]Length [m]
10-8M10-HTD8M8101, 5, 10, 30, 40, 50, 60, 90, 100, 120, 140, 150, 200 Meters | Custom Sizes
15-8M15-HTD8M8151, 5, 10, 30, 40, 50, 60, 90, 100, 120, 140, 150, 200 Meters | Custom Sizes
20-8M20-HTD8M8201, 5, 10, 30, 40, 50, 60, 90, 100, 120, 140, 150, 200 Meters | Custom Sizes
25-8M25-HTD8M8251, 5, 10, 30, 40, 50, 60, 90, 100, 120, 140, 150, 200 Meters | Custom Sizes
30-8M30-HTD8M8301, 5, 10, 30, 40, 50, 60, 90, 100, 120, 140, 150, 200 Meters | Custom Sizes
40-8M40-HTD8M8401, 5, 10, 30, 40, 50, 60, 90, 100, 120, 140, 150, 200 Meters | Custom Sizes
50-8M50-HTD8M8501, 5, 10, 30, 40, 50, 60, 90, 100, 120, 140, 150, 200 Meters | Custom Sizes
55-8M55-HTD8M8551, 5, 10, 30, 40, 50, 60, 90, 100, 120, 140, 150, 200 Meters | Custom Sizes
75-8M75-HTD8M8751, 5, 10, 30, 40, 50, 60, 90, 100, 120, 140, 150, 200 Meters | Custom Sizes
85-8M85-HTD8M8851, 5, 10, 30, 40, 50, 60, 90, 100, 120, 140, 150, 200 Meters | Custom Sizes
100-8M100-HTD8M81001, 5, 10, 30, 40, 50, 60, 90, 100, 120, 140, 150, 200 Meters | Custom Sizes
115-8M115-HTD8M81151, 5, 10, 30, 40, 50, 60, 90, 100, 120, 140, 150, 200 Meters | Custom Sizes
150-8M150-HTD8M81501, 5, 10, 30, 40, 50, 60, 90, 100, 120, 140, 150, 200 Meters | Custom Sizes

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)
  • Nylon Fabric on Back Side (PAR)
  • 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

HTD 8M polyurethane open timing belts find applications across a wide range of uses, including sorting mechanisms, precise positioning systems, miniature drives, handheld devices, and powerful drives in construction and woodworking machinery.