120B12H X 2-3/4
120B12H X 2-3/4 SPROCKET
Roller Chain Sprocket; 2-3/4" Bore; 120 Chain; 12 Teeth; 1 Row of Teeth; Hardened Teeth; 6.498" Outside Diameter; 5.796" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material
Manufacturer Name
MARTIN SPROCKET & GEAR
Number of Rows of Teeth
1
Mounting Method
Finished Bore
Bushing Size if bushed
No Bushing
Chain Type
ANSI Roller Chain
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; 2-3/4" Bore; 120 Chain; 12 Teeth; 1 Row of Teeth; Hardened Teeth; 6.498" Outside Diameter; 5.796" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material
Bore
2.75 Inch | 69.85 Millimeter
Outside Diameter
6.498 Inch | 165.049 Millimeter
Pitch Diameter
5.796 Inch | 147.21 Millimeter
Chain Pitch
1.5 Inch | 38.1 Millimeter
