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VARIABLE SPEED BELTS

Type Top Width (a) Thickness (b) Pulley Groove Angle ∝ Size Range
VA 16~32 mm 8.5 mm 22~38 Please download catalog
VB 20~38 mm 10 mm 22~38
VC 24~45 mm 11.5 mm 22~38
VD 30~54 mm 13.5 mm 22~38
VE 37~67 mm 16 mm 22~38

Material Rubber
Cord Polyester
Temperature range – 30 – 90 ํC

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Catalog download

Description

VARIABLE SPEED BELTS


Construction

1. Rubber impregnated canvas
2. Polyester tensile members
3. Chloroprene insulation rubber
4. Chloroprene compression rubber
5. Rubber Impregnated canvas


Features + Benefits

  • Flexibility Cog pattern gives greater Flexibility resulting in efficient heat dissipation.
  • High power transmission capacity Strong tensile members and transverse modulus provide high horsepower rating.
  • High heat and oil resistance
  • Wide range of speed ratios.

(1) Standard sizes

Standard belt profiles are shown in Fig.1 and sizes are listed in Flg.2

  • Dimensions

  • Size Mark

Fig. 1 Standard profiles



Fig. 2 Standard Sizes



2.Semi-Standard Sizes

Semi-Standard profiles are available within the range of top width and pulley groove angles shown in Fig.3 Belt lengths are as per Fig.2

  • Dimensions
  • Size Mark

Fig.3 Semi-Standard profiles