SPA160-5 160mm Pitch Diameter 5 Groove Tapered Bush V Pulley Sealed The NK55/25-XL is designed for

The NK55/25-XL is designed for use where the shaft can serve as the raceway surface

quickly adjustable puller hooks is used for the safe and user-friendly removal of bearings

Reference speed: 35000 r/min

C90 - Dynamic Radial Rating (90 million revolutions)4: 394000 N

B (mm): 25

SPA160-5 160mm Pitch Diameter 5 Groove Tapered Bush V Pulley Sealed The NK55/25-XL is designed forV 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,