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E40B19H Triple Roller Chain Sprocket

BRAND: Martin Sprocket | MODEL: E40B19H | CONDITION: NEW | SKU: 257169
E40B19H Triple Roller Chain Sprocket

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Actual product may vary
Typically In Stock: confirm availability
Returnable: see conditions
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Weight: 3.16 lbs UOM: EA

Additional Description

Technical Specifications

Number Of Teeth 19
Outside Dia 3.296"
Material Steel
Pitch 0.500 in.


Martin triple 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 40 Hub Outside Diameter 2.500 in.
Chain Pitch 0.500 in. Length thru Bore 2.125 in.
Number of Chain Rows 3 Hub Recessed For Chain Clearance No
Number of Teeth 19 Construction Detail Solid
Outside Diameter 3.296 in. Bore Type Stock Bore
Pitch Diameter 3.038 in. Min Bore Size 0.625 in.
Single Strand Tooth Thickness 0.275 in. Max Bore Size 1.750 in.
Hardened Teeth Yes
Storage Dimension Length 3.296 in. Weight 3.16 lbs.
Storage Dimension Width 3.296 in. Individually Packaged No
Storage Dimension Height 2.125 in.