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Wrapped Belts

Wrapped Classical Section V-Belts

The wrapped classical section V-belts are used in both light and heavy mechanical engineering applications. Aktiv wrapped classical section V-belts are produced with robust engineering material, so the product is extremely stable in the physical properties. As a result, the performance and the service life can be guaranteed.

Product Features:

  • Maximum belt speed permissible is 30 m/sec
  • High performance in heavy-duty and the continuous running applications, etc.
  • Extensive range available from 250mm to 160,078mm
  • Working temperature ranging from - 30oC to + 90oC
  • Electrically conductive
  • Limitation on oil resistance
  • High resistance to fire

Product Features

Technical Data:
Section Dimensions Angle Range Nominal Min Rec.
Top width
(mm)
Thickness
(mm)
(Deg.) Min.
(inches)
Max.
(inches)
Length
(inches)
Pulley Dia.
Dp (mm)
8 8 5.0 40 889 4369 Li 40
Z 10 6.0 40 254 4953 Li 50
M 10 5.5 40 292 4394 La 45
A 13 8.0 40 330 9652 Li 75
B 17 11.0 40 406 16713 Li 125
20 20 12.5 40 896 9525 Li 160
C 22 14.0 40 788 16713 Li 200
25 25 16.0 40 1448 16637 Li 250
D 32 19.0 40 1125 16815 Li 355
E 38 23.0 40 2159 16713 Li 500

Wedge Section V-belts

Aktiv Wedge Section V-belts are produced for higher power transmission, but at minimum space requirements. The high performance of V-belts can be used almost in all mechanical engineering sectors. These extraordinary product characteristics are resulted from the optimized profile characteristics of belts and the use of very high quality materials for the belt production.

Product Features:

  • The maximum belt speed permissible is 42 m/sec High power rating
  • For high power carrying capacity and compact drives
  • Matching-free
  • Working temperature from - 30oC to + 90oC
  • High resistances to oil and fire
Technical Data:
Section Dimensions Angle Range Nominal Min Rec.
Top width
(mm)
Thickness
(mm)
(Deg.) Min.
(inches)
Max.
(inches)
Length
(inches)
Pulley Dia.
Dp (mm)
SPZ 10 8.0 40 365 4953 Lp 67
SPA 13 10.0 40 576 9246 Lp 100
SPB 17 14.0 40 940 16764 Lp 160
SPC 22 18.0 40 1750 16789 Lp 224

High Capacity Narrow V-belts

The high performance narrow v-belts can be used in all mechanical engineering applications. Similarly to the wedge section belts, High Capacity Narrow V-Belts are constructional and property-wise. The key difference is that Narrow belts have the additional ridge on the belt body. The belt can achieve the required functional features due to the optimized profile characteristics on the belt body and the high quality material used in the production of the belt.

Product Features:

  • Provide the strength and flexibility to achieve the superior performance
  • Polychloroprene impregnated jacket fabric enables strong resistances to high degree of heat, oil and abrasion
  • For high power carrying capacity and compact drives
  • Matching-free
  • Working temperature from - 30oC to + 90oC
  • Very limited elongation, hence long service life
Technical Data:
Section Dimensions Angle Range Nominal Min Rec.
Top width
(mm)
Thickness
(mm)
(Deg.) Min.
(inches)
Max.
(inches)
Length
(inches)
Pulley Dia.
Dp (mm)
3V 9.7 8.0 40 195 4826 La 67
5V 16 14.0 40 1219 16612 La 180
8V 25 23.0 40 2286 16612 La 317

Hexagonal Belts

Aktiv Hexagonal Belts are designed and manufactured particularly for power transmission systems with reverse bending and or serpentine drives. For the sake of the high flexibility and the new cross profile, the service life of Aktiv Hexagonal belts is enhanced by about 45%.

Product Features:

  • The belt is extremely flexible with very limited elongation
  • Very highly resistances to fire and oil
  • Strongly resistant to environmental affects like heat, ozone, sunlight and other climate influences
Technical Data:
Section Dimensions Angle Range Nominal Min Rec.
Top width
(mm)
Thickness
(mm)
(Deg.) Min.
(inches)
Max.
(inches)
Length
(inches)
Pulley Dia.
Dp (mm)
AA 13 10.0 40 1143 9525 Li 75
BB 17 14.0 40 1016 10414 Li 125
CC 22 17.0 40 1854 16713 Li 200

Variable Speed Belts

Aktiv Variable Speed Belts are mainly produced for the power transmission drive with demand of various speeds to meet the applications' needs. They are good to be used on machines with gear changers, motorcycles and agricultural machinery, and so on.

Product Features:

  • Suitable for severe working temperature up to 125oC
  • High flexibility
  • High load carrying capacity
  • Strongly resistant to oil, heat, dust and cracking
  • Very wide range of speed ratios in power transmission
Technical Data:
Section Dimensions Angle Range Nominal
Top width
(mm)
Thickness
(mm)
(Deg.) Min.
(inches)
Max.
(inches)
Length
(inches)
15 15 9 40 572 Li 7061 Li Li
17 17 8 40 800 Li 1262 Li Li
19 19 11 40 1100 Li 4521 Li Li
21 21 9 40 940 Lp 2286 Lp Lp
25 25 13 30 1080 Li 9086 Li Li
30 30 12 30 950 Li 7137 Li Li
32 32 15 30 1186 Lp 8687 Lp Lp
38 38 18 30 1500 Lp 9797 Lp Lp
40 40 20 30 920 La 7366 Lp Lp
45 45 20 30 1613 Lp 9525 Lp Lp
50 50 20 30 1816 Lp 9525 Lp Lp
55 55 22 30 1920 Lp 7239 Lp Lp
60 60 25 30 1930 Lp 7214 Lp Lp