SPA355-4 355mm Pitch Diameter 4 Groove Tapered Bush V Pulley Open T - Bearing width: 47

T - Bearing width: 47

rusted or over-tightened grade 6 nuts

Reference speed: 2 400 r/min

SKF 6219-2Z is a premium quality deep groove ball bearing engineered to deliver reliable performance

d 55 mm Bore diameter

SPA355-4 355mm Pitch Diameter 4 Groove Tapered Bush V Pulley Open T - Bearing width: 47V 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,