• 280X4SPZ 280mm Pitch Diameter SPZ Section Tapered Locking Bush Type Pulley with 4 Grooves (Bush not Incl.)
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SKU: 280SPZ4-MB

280X4SPZ 280mm Pitch Diameter SPZ Section Tapered Locking Bush Type Pulley with 4 Grooves (Bush not Incl.)

280X4SPZ 280mm Pitch Diameter SPZ Section Tapered Locking Bush Type Pulley with 4 Grooves (Bush not Incl.)
$74.49 ex VAT
$74.49 ex VAT
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Description
SPZ 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 Z section and SPZ, XPZ and 3V section V-Belts
Benefits: Cost effective replacement
Brand / Quality:
Major Brand - High Quality
Grooves:
4
Outside Diameter:
284.6mm
Pitch Diameter:
280mm
Max Bore:
60mm
Technical
Number of Grooves 4
Bush <a href="advanced_search_result.php?sort=2a&search_in_description=1&keywords=2517+tapered+locking+bush">2517 Click Here</a>
Pitch Diameter B 280mm
Overall Outer Diameter C 284.6mm
Max Bore A 60mm
Outer Hub Diameter E 124mm
Overall Sheave Depth F 52mm
Bush Seat Length G 45mm
Inner Recess Diameter D 251mm
Inner Recess Length H 3.5mm
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