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8020 3 1/8 https://www.bdiexpress.com/medias/INDXXXHUBXXX-CHNCPG-FB-300x300.jpg?context=bWFzdGVyfHJvb3R8MTY1MzB8aW1hZ2UvanBlZ3xhRGcxTDJnd1pDODVPVGM1T1RnME1qUTRPRFl5TDBsT1JGaFlXRWhWUWxoWVdGOURTRTVEVUVkZlJrSmZNekF3ZURNd01DNXFjR2N8NmU3NDc3N2JiZjE3MzQ0MjY0NTA4MmI5YjkwMWIyYWIwMmFiZGEyODVhZmMwNDdlOWM0MmQ4NmFkYzU5Y2RmZA
625422 Chain Hub 

MARTIN SPROCKET & GR MARTIN SPROCKET & GR

8020 3 1/8

Description

8020 3 1/8 CHAIN CPLG HUB ; 80 CHAIN 20 TEETH

Chain Coupling Hub; 3-1/8" Bore; 5-3/8" Hub Diameter; Shaft; Finished Bore; 6.91" Outside Diameter; 2-5/8" Length Thru Bore; 37/64" Between Shaft Ends; 80 Chain; 20 Teeth; 2-5/8" Width; 8020; Keyway; Steel

Part #

8020 3 1/8

BDI #
625422

Details

2099-12-31 http://schema.org/NewCondition https://schema.org/LimitedAvailability Your Price Request A Price BDIExpress
QTY

Inventory

Total: Available to order

Category
Chain Hub
Brand
MARTIN SPROCKET & GR
Manufacturer Name
MARTIN SPROCKET & GEAR
Minimum Buy Quantity
N/A
Weight / Kilogram
5.439
EAN
0697950048055
Product Group - BDI
M02302
Coupling Type
Chain Coupling
Component
Hub
Hub Type
Shaft
Bore Profile
Finished Bore
Chain Number
80
Number of Teeth
20
Coupling Size or Series
8020
Bushing Size if bushed
No Bushing
Keyway Yes/No
Yes
Material
Steel
Maximum Speed RPM
2000
Inch - Metric
Inch
Other Features
Components May or May Not Intermix Among Brands | Hardened Teeth | Set Screw
Category - BDI
Couplings Chain Hub
Harmonized Tariff Code
8483.90.80.10
Noun
Hub
Keyword String
Coupling Chain
Manufacturer URL
https://www.martinsprocket.com
Manufacturer Item Number
8020 3 1/8
Manufacturer Internal Number
8020 3 1/8
Weight / LBS
11.98
Long Description
Chain Coupling Hub; 3-1/8" Bore; 5-3/8" Hub Diameter; Shaft; Finished Bore; 6.91" Outside Diameter; 2-5/8" Length Thru Bore; 37/64" Between Shaft Ends; 80 Chain; 20 Teeth; 2-5/8" Width; 8020; Keyway; Steel
Outside Diameter
6.91 Inch | 175.514 Millimeter
Hub Diameter
5.375 Inch | 136.525 Millimeter
Bore
3.125 Inch | 79.375 Millimeter
Width
2.625 Inch | 66.675 Millimeter
Length Thru Bore
2.625 Inch | 66.675 Millimeter
Distance Between Shaft Ends
0.578 Inch | 14.681 Millimeter

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