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D50B45 Double Roller Chain Sprocket

BRAND: Martin Sprocket | MODEL: D50B45 | CONDITION: NEW | SKU: 256652
D50B45 Double Roller Chain Sprocket

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Weight: 20.37 lbs UOM: EA

Additional Description


Martin double strand solid construction sprockets have proper spacing between chain rows. The sprockets are manufactured from high carbon steel. Martin does not stack “A” plates on multiples, but instead Martin machines teeth after the chain rows are already in place. These plain bore sprockets can easily be bored to a metric or standard size to fit your application. Keyways, set screws and harden teeth are quick alterations that can be made.
Material Steel Hub Configuration B
Chain Number 50 Hub Outside Diameter 4.000 in.
Chain Pitch 0.625 in. Length thru Bore 2.125 in.
Number of Chain Rows 2 Hub Recessed For Chain Clearance No
Number of Teeth 45 Construction Detail Solid
Outside Diameter 9.313 in. Bore Type Stock Bore
Pitch Diameter 8.960 in. Min Bore Size 1.188 in.
Single Strand Tooth Thickness 0.332 in. Max Bore Size 2.750 in.
Hardened Teeth No
Storage Dimension Length 9.313 in. Weight 20.37 lbs.
Storage Dimension Width 9.313 in. Individually Packaged No
Storage Dimension Height 2.125 in.