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20B16 Metric Roller Chain Sprocket

BRAND: Martin Sprocket | MODEL: 20B16 | CONDITION: NEW | SKU: 259945
20B16 Metric Roller Chain Sprocket

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Actual product may vary
Typically In Stock: confirm availability
Returnable: see conditions
Shipping from?: see locations Typically ships in 1 day
Weight: 9.99 lbs UOM: EA

Additional Description

Technical Specifications

Pitch 31.750 mm
Number Of Teeth 16
Outside Dia 183.383 mm
Material Steel
Pitch Diameter 162.745 mm


Metric B Style sprockets are flat sprockets with a hub extension on one side. 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 Width across Teeth/ Rows 18.593 mm
Chain Number 20B-1 Hub Configuration B
Chain Pitch 31.750 mm Hub Outside Diameter 113.894 mm
Number of Chain Rows 1 Length thru Bore 43.993 mm
Number of Teeth 16 Construction Detail Solid
Outside Diameter 183.383 mm Bore Type Stock Bore
Pitch Diameter 162.745 mm Min Bore Size 25.000 mm
Single Strand Tooth Thickness 18.593 mm Max Bore Size 80.000 mm
Storage Dimension Length 7.220 in. Weight 10.26 lbs.
Storage Dimension Width 7.220 in. Individually Packaged No
Storage Dimension Height 1.732 in.