Manufacturer Name
MARTIN SPROCKET & GEAR
Number of Rows of Teeth
3
Bushing Size if bushed
R1
Chain Type
ANSI Roller Chain
Other Features
Split Taper Bushing
Product Group - BDI
M02342
Harmonized Tariff Code
8483.90.10.50
Keyword String
Roller Chain
Manufacturer URL
https://www.martinsprocket.com
Long Description
Roller Chain Sprocket; 80-3 Chain; 21 Teeth; 3 Row of Teeth; Hardened Teeth; 7.235" Outside Diameter; 6.71" Pitch Diameter; B-Hub One Side; Bushed Mount; R1 Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material
Pitch Diameter
6.71 Inch | 170.434 Millimeter
Chain Pitch
1 Inch | 25.4 Millimeter
Bore
0 Inch | 0 Millimeter
Outside Diameter
7.235 Inch | 183.769 Millimeter
Bushing Bore Range
1-1/8 To 3-3/4 Inch | 28 To 95 Millimeter
