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E20B23 Metric Triple Roller Chain Sprocket

BRAND: Martin Sprocket | MODEL: E20B23 | CONDITION: NEW | SKU: 257109
E20B23 Metric Triple Roller Chain Sprocket

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$909.74
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Weight: 61.50 lbs UOM: EA
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Additional Description

Description

Martin metric 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.
Specifications
Material Steel Width across Teeth/ Rows 91.084 mm
Chain Number 20B-3 Hub Configuration B
Chain Pitch 31.750 mm Hub Outside Diameter 140.005 mm
Number of Chain Rows 3 Length thru Bore 140.411 mm
Number of Teeth 23 Construction Detail Solid
Outside Diameter 253.808 mm Bore Type Stock Bore
Pitch Diameter 233.170 mm Min Bore Size 25.000 mm
Single Strand Tooth Thickness 18.186 mm Max Bore Size 98.000 mm
Storage Dimension Length 9.992 in. Weight 62.78 lbs.
Storage Dimension Width 9.992 in. Individually Packaged No
Storage Dimension Height 5.528 in.