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Martin Sprocket 80BB12H 3/4 PITCH: #80 TEETH: 12 BORE: 3/4 INCH

BRAND: Martin Sprocket | MODEL: 80BB12H 3/4 | CONDITION: NEW | SKU: 264841
Martin Sprocket 80BB12H 3/4 PITCH: #80 TEETH: 12 BORE: 3/4 INCH

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$47.69
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Weight: 1.50 lbs UOM: EA
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Additional Description

Description

Martin idlers are smooth-running and available in oil-impregnated, sintered bronze, extra-duty bearing press-fitted in sprocket and a hardened steel journal case for maximum resistance to wear. Steel sprockets used in Martin idlers are accurately machined (not stamped) the same as sprockets normally supplied for power transmission use. Martin can also alter existing sprockets and install bearings to make custom idlers.
Specifications
Material Steel Single Strand Tooth Thickness 0.575 in.
Chain Number 80 Hardened Teeth Yes
Chain Pitch 1.000 in. Bearing Type Ball Bearing
Number of Teeth 12 Bearing Bore Size 0.750 in.
Outside Diameter 4.330 in. Hub Outside Diameter 2.250 in.
Pitch Diameter 3.864 in. Length thru Bore 0.600 in.
Storage Dimension Length 4.500 in. Weight 1.40 lbs.
Storage Dimension Width 4.500 in. Individually Packaged Yes
Storage Dimension Height 0.750 in.