SPB280-1 280mm Pitch Diameter 1 Groove Tapered Bush V Pulley Open Effective Length 75

Effective Length 75

Basic Bearing Insert: 1017-5/8

5 mm Diameter of seal groove

Provides resistance to low pressures immediately after assembly

SPB280-1 280mm Pitch Diameter 1 Groove Tapered Bush V Pulley Open Effective Length 75V pulleys are manufactured from fine grain grey cast iron grade GG25 and are phosphated. Groove dimensions conform to ISO 4183 for both eccentricity of outside diameter to bore and groove side wobble tolerance. They are suitable for use with all wedge belts according to ISO 4184 and all classical V belts according to ISO 4184. Benefits Pulley groove specification conforms to ISO4183. Suitable for both classical and wedge belts. Larger pulleys,