V-belt pulleys with cylindrical drill

The classic for v-belt pulleys according to DIN 2211. Individually applicable, pre-drilled or drilled to finished dimension according to customer specifications and equipped with groove and set screw.

Benefits are the extensive range with a huge storage warehouse and fast availability. V-belt pulleys in with SPZ, SPA, SPB and SPC profiles are available in all standard diameters in the warehouse.

Standard ready drilled v-pulleys are balanced in grade G16, G6.3 and G2.5 are possible upon request.

Downloads

V-Belt Pulleys(557 KB)

Base pulley

Bearing plate SPZ profile pre-drilled

Cone pulley varnished

At a glance

Standard material: cast iron EN-GJL-200 (GG-20) DIN EN 1561
Alternative materials such as steel or EN-GJS possible
Produced according to DIN 2211
SPZ, SPA, SPB, SPC profiles
From Ø 50 x 1 x SPZ to Ø 630 x 6 x SPC
By default balanced in grade G16, G6.3 and G2.5 are possible upon request
Surface primed/ burnished by default
Surfaces and special varnishing according to customer specifications
Documentation of residual imbalances and surface treatments
For circumferential speeds up to 42 m/s
In case of DIN deviation, need of exclusive geometries, intermediate sizes or more circumferential speed custom-made products – also with alternative materials (EN-GJS, steel, aluminum, plastic, etc.) – possible.