Call (888)-671-2883
 on most items
Text message to Live Chat! (201) 898 - 2676

E50C72 C-Hub Triple Roller Chain Sprocket

BRAND: Martin Sprocket | MODEL: E50C72 | CONDITION: NEW | SKU: 257246
E50C72 C-Hub Triple Roller Chain Sprocket

Image for Illustration purposes only,
Actual product may vary
Typically In Stock: confirm availability
Returnable: see conditions
Shipping from?: see locations Typically ships in 1 day
Weight: 57.04 lbs UOM: EA

Additional Description

Technical Specifications

Number Of Teeth 72
Outside Dia 14.690"
Material Steel
Pitch 0.625 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 C
Chain Number 50 Hub Outside Diameter 4.750 in.
Chain Pitch 0.625 in. Length thru Bore 3.500 in.
Number of Chain Rows 3 Hub Recessed For Chain Clearance No
Number of Teeth 72 Construction Detail Welded
Outside Diameter 14.690 in. Bore Type Stock Bore
Pitch Diameter 14.329 in. Min Bore Size 1.313 in.
Single Strand Tooth Thickness 1.753 in. Max Bore Size 3.000 in.
Hardened Teeth No
Storage Dimension Length 14.690 in. Weight 57.04 lbs.
Storage Dimension Width 14.690 in. Individually Packaged No
Storage Dimension Height 3.500 in.