071X3SPA 71mm Pitch Diameter SPA Section Pulley with 3 Grooves Pilot Bore Simply Bearings Ltd

SPA Section V Belt Pulleys: Manufactured from fine grain gray 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.
Speeds: Circumferential speeds of up to 40 m/s are permissible. All our pulleys are balanced to grade Q6.3 or better.
Pulleys with a weight of 100kg and above are dynamically balanced (two planes).
All pulleys with a weight less than 100kg are statically machine balanced (one plane).
Suitability: Suitable for use with A section, AX Section, SPA and XPA section V-Belts
Benefits: Cost effective replacement

Number of Grooves	=	3
Pitch Diameter	=	71mm
Outside Diameter (OD)	=	76.5mm
G	=	50mm
F	=	23mm
N	=	27mm
Max Bore Size	=	28mm
Pulley Style	=	S6
Weight	=	0.8 kg

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071X3SPA 71mm Pitch Diameter SPA Section Pulley with 3 Grooves Pilot Bore

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071X3SPA 71mm Pitch Diameter SPA Section Pulley with 3 Grooves Pilot Bore

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