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40SH23H PITCH: #40 TEETH: 23 HardENED FOR Bushing: SH

BRAND: Martin Sprocket | MODEL: 40SH23H | CONDITION: NEW | SKU: 262118
40SH23H PITCH: #40 TEETH: 23 HardENED FOR Bushing: SH

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Actual product may vary
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Weight: 1.14 lbs UOM: EA

Additional Description

Technical Specifications

Number Of Teeth 23
Outside Dia 3.938"
Material Steel
Pitch 0.500 in.


Martin saber tooth sprockets have hardened teeth, which provide longer chain and sprocket life. The hardened teeth on the smaller sprocket of a roller chain drive are recommended if the drive ratio is four to one or greater if the smaller sprocket has 24 teeth or less and is running at a speed of over 600 RPM.
Material Steel Hub Configuration B
Chain Number 40 Hub Outside Diameter 3.000 in.
Chain Pitch 0.500 in. Hub Recessed For Chain Clearance No
Number of Chain Rows 1 Construction Detail Solid
Number of Teeth 23 Bore Type Bushed QD
Outside Diameter 3.938 in. Bushing Part Number SH
Pitch Diameter 3.672 in. Bushing Min Bore Size 0.500 in.
Single Strand Tooth Thickness 0.284 in. Bushing Max Bore Size 1.688 in.
Hardened Teeth Yes
Storage Dimension Length 4.313 in. Weight 1.25 lbs.
Storage Dimension Width 4.313 in. Individually Packaged Yes
Storage Dimension Height 0.938 in.