BlackStar 50B42 - 50 Pitch B-Hub Sprocket - 42 Tooth


Price:
$ 52

Description

The BlackStar 50B42 is a 50 pitch B-Hub roller chain sprocket with 42 teeth, precision manufactured from SAE 1045 steel and features machine-cut tooth profiles for smooth, reliable chain engagement.

Specifications
Part Number 50B42
Chain Pitch 50
Number of Teeth 42
Minimum Bore 3/4"
Maximum Bore 2-1/4"
Bore Type Plain Bore
Hub Style B-Hub
Strand Count Single
Material Steel
Outside Diameter 8.72"
Pitch Diameter 8.364"
Approx. Weight 6.96 lbs
BlackStar 50B42 Sprocket Spec Sheet

Cross-references: Browning H50B42, Martin 50BS42, Boston Gear RS50B42

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