Product Description
Roller Chain Sprocket, Type BS, Single Strand, 4.32 in od, #50 Chain, 20 -Teeth, 3.995 in Dia Pitch, 3 in Dia Hub, 1/4-20 x 1/4 in Screw, 1 in Lg Thru Bore
These finished bore sprockets are shaft ready and come complete with keyways and setscrews. The keyways are on center line of the tooth. Bored to size sprockets with 1/2 in bores and smaller are stocked with (2) setscrews only.
Product Additional Info
Additional Tech Info
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Custom Field
Bore Size 1-11/16 Inch
Country of Origin US
Feature Bullets 1 Keyway is on center line of tooth
Feature Bullets 2 Manufactured of high carbon steel
Feature Bullets 3 Precise machining and processes ensure consistent finish and high quality
Feature Bullets 4 Bores are concentric to pitch line, minimizing run out
Feature Bullets 5 2 set screws keyed on centerline of tooth
Manufacture Name MARTIN SPROCKET & GEAR, INC
Number Of Teeth 20
Outside Diameter 4.32 Inch
Package Quantity 1/Pack
RSC # 32205208
Standards ANSI
Unit of Measure EA
Prop 65 PROP65: This product contains chemicals known to the state of california to cause cancer and birth defects or other reproductive harm - www.P65Warnings.ca.gov
Web Item Flag S
Manufacture Part Number 50BS20 X 1-11/16
UPC 697950011691
