

21551813
Chain Hub
MARTIN SPROCKET & GR
MARTIN SPROCKET & GR
12018 4-1/4 KWY 2SS
MARTIN SPROCKET & GR MARTIN SPROCKET & GR
Description
12018 4-1/4 KWY 2SS CHAIN CPLNG HUB ; 18 TEETH 10" OUTSIDE DIA
Chain Coupling Hub; 4-1/4" Bore; 6-3/4" Hub Diameter; Shaft; Finished Bore; 9.41" Outside Diameter; 3-1/2" Length Thru Bore; 55/64" Between Shaft Ends; 120 Chain; 18 Teeth; 3-1/2" Width; 12018; Keyway; Steel
Part #
12018 4-1/4 KWY 2SS
BDI #
21551813

Details
2099-12-31
http://schema.org/NewCondition
https://schema.org/LimitedAvailability
https://www.bdiexpress.com/us/en/Mechanical-Power-Transmission/Shaft-Couplings/Chain-Couplings/Chain-Hub/12018-4-1-4-KWY-2SS/p/21551813
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Specifications
Category
Minimum Buy Quantity
N/A
Weight / Kilogram
0
Product Group - BDI
M02194
Coupling Type
Chain Coupling
Component
Hub
Hub Type
Shaft
Bore Profile
Finished Bore
Chain Number
120
Number of Teeth
18
Coupling Size or Series
12018
Bushing Size if bushed
No Bushing
Keyway Yes/No
Yes
Material
Steel
Maximum Speed RPM
1500
Inch - Metric
Inch
Other Features
Components May or May Not Intermix Among Brands
Category - BDI
Couplings Chain Hub
Harmonized Tariff Code
8483.90.80.10
Noun
Hub
Keyword String
Coupling Chain
Manufacturer URL
https://www.martinsprocket.com
Long Description
Chain Coupling Hub; 4-1/4" Bore; 6-3/4" Hub Diameter; Shaft; Finished Bore; 9.41" Outside Diameter; 3-1/2" Length Thru Bore; 55/64" Between Shaft Ends; 120 Chain; 18 Teeth; 3-1/2" Width; 12018; Keyway; Steel
Outside Diameter
9.41 Inch | 239.014 Millimeter
Length Thru Bore
3.5 Inch | 88.9 Millimeter
Distance Between Shaft Ends
0.859 Inch | 21.819 Millimeter
Width
3.5 Inch | 88.9 Millimeter
Hub Diameter
6.75 Inch | 171.45 Millimeter
Bore
4.25 Inch | 107.95 Millimeter
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