28B18
28B18 ROLLER CHAIN SPROCKET ; METRIC SNG AND DBL
Roller Chain Sprocket; 28B-1 Chain; 18 Teeth; 1 Row of Teeth; No Hardened Teeth; 278.74MM Outside Diameter; 255.98MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 44.45MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material
Manufacturer Name
MARTIN SPROCKET & GEAR
Number of Rows of Teeth
1
Mounting Method
Rough Bore
Bushing Size if bushed
No Bushing
Chain Type
ISO Roller Chain
Other Features
Simplex Type
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; 28B-1 Chain; 18 Teeth; 1 Row of Teeth; No Hardened Teeth; 278.74MM Outside Diameter; 255.98MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 44.45MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material
Bore
0 Inch | 0 Millimeter
Chain Pitch
1.75 Inch | 44.45 Millimeter
Pitch Diameter
10.078 Inch | 255.98 Millimeter
Outside Diameter
10.974 Inch | 278.74 Millimeter
