2299K28 Flat Sprockets

$16.14 $26.90
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Product Number:
2299K28
Additional info
For Chain Type Roller
For Strand Type Single
Material Steel
Pitch 1/2"
Number of Teeth 21
OD 3.62"
Bore Type Plain
For Shaft Diameter 5/8"
For Shaft Type Round
Product ID 5/8"
Overall Width 9/32"
Performance Lightweight
Sprocket Type Drive
Country of Origin United States
DFARS Compliance Specialty Metals COTS-Exempt
REACH Compliance REACH (EC 1907/2006) (11/07/2024, 242 SVHC) Compliant
RoHS Compliance RoHS 3 (2015/863/EU) Compliant
Schedule B Number 848390.1
For Roller Chain Trade Number 40
For Roller Chain Standard ANSI
For Maximum Shaft Diameter 2 25/32"
ECCN EAR99
Profile Flat
Product Description Save space and cut weight— these sprockets don’t have a raised hub so they’re best for tight spots and lightweight designs. Bolt or weld them to components and mounting surfaces, or add a custom hub. Although they are versatile, they’re harder to align than sprockets with hubs. Sprocket teeth mesh with your roller chain to smoothly transmit power. These U.S. -made sprockets have machined teeth for a more precise fit than flame-cut or punched teeth, allowing them to glide in and out of the chain to reduce wear and extend chain life. Steel — Steel is strong, but best for dry environments since moisture will cause it to rust. Plain Bore — Plain bore sprockets give you options— machine a custom bore, weld, or press-fit them in place. They're sized to the minimum shaft diameter listed and are machinable up to the maximum.
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