V-ribbed belts, also termed as Poly V-belts, can be described as flat cord-reinforced transmissions belts with length wise running triangular-shaped ribs with a top angle of 40°. This construction leads to good support for all cords in the reinforcement and therefore an even load distribution is achieved.
Features:
- Oil resistant & antistatic
- High power transmission capacity
- Temperature range: -25ºC to +100°C
- High maximum belt speed up to 50m/s
- Highly flexible, noise free & smooth running
- Can be used for speed ratios up to 1:30
- ATEX certified FRAS belts are also available
Applications: These belts are used in a variety of settings including:
- Housekeeping electrical appliances: dryers, health keeping equipments
- Work Tools: Harvester combines, power driven sprayers and engines for work tools
- Machine tools: NC lathes, milling machines, drilling machines and grinding machines
- Industrial Machines: High speed printing machines, flour grinders, agitators, air blowers, generators, PU compressors
- Others: Broadcasting equipment drives & hovercrafts
Standards, Dimensions & Product Range:
Section |
tw (mm) |
th (mm) |
Height of Pattern (mm) |
Length Min |
Length Max |
PH | 2.9 | 1.60 | 13 | 356 | 3000 |
PJ | 3.8 | 2.34 | 20 | 280 | 5080 |
PK | 4.5 | 3.56 | 50 | 280 | 5080 |
PL | 7.6 | 4.70 | 75 | 500 | 5080 |
PM | 13.3 | 9.40 | 180 | 950 | 5080 |