Roller Chain Sprocket, Finished Bore with Keyway & SS, 80 Chain Size, 21 # of Teeth
Mfr # 80BS21 X 1 7/16
Zoro # G7869383
product price: $99.89
/ea
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Key Features
Material
Steel
Number of Teeth
21
Outside Dia.
7 in
Material - Sprockets
Forged 1045 Alloy Steel
Includes
Set Screws
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Specifications
Product Information
MFR #
80BS21 X 1 7/16
Zoro #
G7869383
UPC #
888569118554
Country of Origin
China
Dimensions
Outside Dia.
7 in
Bore Dia. - Sprockets
1 7/16 Inch
Set Screw Size
3/8 in
Industry Chain Size
80
Length through Bore
1 3/4 in
Pitch Dia.
6.71 in
Keyway Width
3/8 in
Pitch Diameter
6.71 in
Outside Diameter
7.24 in
Bore Diameter
1 7/16 in
Maximum Bore Diameter
1 7/16 in
Hub Diameter
4 1/4 in
Tooth Width
0.575 in
Description
Roller Chain Sprocket, Bore Diameter 1 7/16 in, For Chain Pitch 1 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 1 7/16 in, Number of Teeth 21, Outside Diameter 7.24 in, Pitch Diameter 6.71 in, Bore Type Fixed, Chain Number 80, Finish Black Oxide, Hub Diameter 4 1/4 in, Hub Projection 1.175 in, Includes Set Screws, Keyway Yes, Keyway Width 3/8 in, Length through Bore 1 3/4 in, Number of Set Screws 2
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