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Martin Sprocket D80BS20HW-2 SPK ROLLER BS WINCH

BRAND: Martin Sprocket | MODEL: D80BS20HW 2 | CONDITION: NEW | SKU: 256828
Martin Sprocket D80BS20HW-2 SPK ROLLER BS WINCH

Image for Illustration purposes only,
Actual product may vary
In Stock - Ready to Ship: see availability
Returnable: see conditions
Shipping from?: see locations Ships in 1 day
Weight: 16.90 lbs UOM: EA

Additional Description


These finished bore sprockets are shaft ready and come complete with keyways and setscrews. The keyways are on center line of the tooth. Bored to size sprockets with ½ inch bores and smaller are stocked with (2) setscrews only.
Material Steel Hub Outside Diameter 4.250 in.
Chain Number 80 Length thru Bore 2.750 in.
Chain Pitch 1.000 in. Hub Recessed For Chain Clearance No
Number of Chain Rows 2 Construction Detail Solid
Number of Teeth 20 Bore Type Bored To Size
Outside Diameter 6.914 in. Finished Bore Size 2.000 in.
Pitch Diameter 6.393 in. Key Way Size 3/8x3/16 in.
Single Strand Tooth Thickness 0.557 in. Set Screw Size 1/2-13x1/2 in.
Hardened Teeth Yes Set Screw Location (1) Set Screw At 90 Deg.
Hub Configuration B
Storage Dimension Length 6.914 in. Weight 14.53 lbs.
Storage Dimension Width 6.914 in. Individually Packaged No
Storage Dimension Height 2.750 in.