ProductsFriction power transmission belts

Narrow V-belt

High-power transmission V-belt with an optimized cross-sectional shape.

Narrow V-belts are high-capacity power transmission belts that achieve significantly improved transmission performance, high-speed capability, and reliability through an optimized cross-sectional design compared with conventional V-belts.
(Specified as narrow V-belts in DIN 7753 Part 1 / ISO 4184)

Narrow V-belt

Features

- High transmission capacity enables space saving by reducing the number of belts required
(approximately one-third compared with conventional V-belts).

- Excellent performance in oil resistance, heat resistance, flame resistance, aging resistance, and weather resistance.

- Excellent dimensional stability achieved through the combination of constituent materials and manufacturing methods, which, together with matched sets, enables uniform power transmission.

Structure

1.rubber-impregnated fabric
2.Polyester core wire
3.Neoprene insulating rubber
4.Special side reinforcement cord
5.Neoprene compression rubber

Dimensions and Names

width of a garment

(mm)

thickness

(mm)

angle

(°)

SPZ 9.7 8.0 40
SPA 12.7 10.0 40
SPB 16.3 13.0 40
SPC 22.0 18.0 40
Belt Size Chart >>

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