Gates® Power Transmission Poly Chain® GT® Carbon™ 21-IDL-SPRK Idler Sprocket, 3.145 in OD, 32 Grooves, 3.208 in Dia Pitch, 1-1/4 in W Face
Idlers are used to take-up extra belt length and provide adjustment for tensioning belt drives. Idler pulleys and sprockets can alter belt paths and clear obstructions.
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BrandGates® Power Transmission
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UPC72053190250
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Manufacturer Part Number21-IDL-SPRK
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CountryUSA|Canada
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Face Width1-1/4 in
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Pitch8 mm
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Pitch Diameter3.208 in
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Flange Diameter3.15 in
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Series7720
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Hub Diameter2-3/4 in
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Number of Grooves32
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Outside Diameter3.145 in
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Suitable For Use With8 mm Pitch Belt
- Idler sprockets, flat idlers and idler bushings contain sealed ball bearings and an integral shaft for mounting to adjustable idler brackets
- Lubrication and maintenance are not required
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Alternative Part Number77201510
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UNSPSC31171900
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Package DescriptionEACH
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Specification Sheet
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Catalog
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Gates® Power Transmission Poly Chain® GT® Carbon™ 21-IDL-SPRK Idler Sprocket, 3.145 in OD, 32 Grooves, 3.208 in Dia Pitch, 1-1/4 in W Face
Idlers are used to take-up extra belt length and provide adjustment for tensioning belt drives. Idler pulleys and sprockets can alter belt paths and clear obstructions.
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