P/N: 80B12 Key Specs
Item
ROLLER CHAIN SPROCKET PLAIN BORE
OEM
Tsubaki
OEM #
80B12
Condition
New OEM Original
Returnable
No
Bore Dia. — Sprockets
1 in
Hub Dia.
3.125 in
Industry Chain Pitch
1 in
Industry Chain Size
80
Item — Roller Chain Sprockets
Roller Chain Sprocket
Length through Bore
1.563 in
Material — Sprockets
Carbon Steel
Max. Bore — Sprockets
1 7/8 in
Number of Chain Rows
Single
Number of Teeth — Sprockets
12
Outside Dia.
4.33 in
Pitch Dia.
3.864 in
Sprocket Bore Type
Plain Bore
Sprocket Hub Type
Type B
