• 820 Series Molded Non-Split Drum with 21Teeth and a 3/4in Round Idler Bore in LF material

Technical Specifications

Number of Set Screws	None
Sprocket Construction	Molded Non-Split Drum
Bore Type	Idler
Chain Number	820
Sprocket Series	820
Material	Tan Low Friction
Pitch Diameter (in)	5.032
Number of Keyways	0
Number of Teeth	21
Bore Shape	Round
Bore Diameter (in)	3/4 in
Pitch Diameter (mm)	127.82
Product Group	TableTop®
Product Line	Chain and Belt Sprockets
Body Style	Block

General Specifications

UPC	698210683023
Weight	0.40 LB
Packaged Length	7.00 IN
Packaged Width	7.00 IN
Packaged Height	3.00 IN
HTC	8483908080
Country of Origin	Mexico