Sorry, online purchases are not available in your country.
Confirmation
Do you really want to delete this item(s) from your shopping cart?
Close

Managing quotes online is only available to users with corporate accounts. You can still request a quote, but it will be emailed to you.

Request Quote

Upgrade to a corporate account for advanced options and personal service.

ATTENTION
Attention
  • BDI’s Warehouse Store is a limited catalog featuring only stocked items, priced exclusively for self-service online purchases made within the BDI Warehouse Store.

  • Pricing shown is available ONLY in the Warehouse Store and NOT from BDI Branch offices.

  • All sales are taxable (no tax free purchases) and payable by credit card. They cannot be charged to your BDI account.

  • All orders include a $5 ground shipping charge.

  • To purchase with your BDI account, please click Cancel.
  
ATTENTION
Attention
Soon you will not be able to run BDIExpress with Internet Explorer.

Microsoft is discontinuing support for the Internet Explorer web browser and obsoleting it. Microsoft is recommending switching to Microsoft Edge.



Or click below to download another browser 
 

6018 1 1/4 X 5/16 KW SS https://www.bdiexpress.com/medias/INDXXXHUBXXX-CHNCPG-FB-300x300.jpg?context=bWFzdGVyfHJvb3R8MTY1MzB8aW1hZ2UvanBlZ3xhRGcxTDJnd1pDODVPVGM1T1RnME1qUTRPRFl5TDBsT1JGaFlXRWhWUWxoWVdGOURTRTVEVUVkZlJrSmZNekF3ZURNd01DNXFjR2N8NmU3NDc3N2JiZjE3MzQ0MjY0NTA4MmI5YjkwMWIyYWIwMmFiZGEyODVhZmMwNDdlOWM0MmQ4NmFkYzU5Y2RmZA
Back to search results
18185409 Chain Hub 

MARTIN SPROCKET & GR MARTIN SPROCKET & GR

6018 1 1/4 X 5/16 KW SS

Description

6018 X 1-1/4 5/16 KW SS ; RLR CHAIN SPROCKET 1-1/4" BORE

Chain Coupling Hub; 1-1/4" Bore; 3-1/2" Hub Diameter; Shaft; Finished Bore; 5" Outside Diameter; 1-7/8" Length Thru Bore; 0.437" Between Shaft Ends; 60 Chain; 18 Teeth; 1-7/8" Width; 6018; Keyway; Steel

Part #

6018 X 1-1/4 5/16 KW SS

BDI #
18185409

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Details

Request A Price USD 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
UNSPSC
31163012
Weight / Kilogram
0
Product Group - BDI
M02302
Coupling Type
Chain Coupling
Component
Hub
Hub Type
Shaft
Bore Profile
Finished Bore
Chain Number
60
Number of Teeth
18
Coupling Size or Series
6018
Bushing Size if bushed
No Bushing
Keyway Yes/No
Yes
Material
Steel
Maximum Speed RPM
3600
Inch - Metric
Inch
Other Features
Components May or May Not Intermix Among Brands | With 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
Long Description
Chain Coupling Hub; 1-1/4" Bore; 3-1/2" Hub Diameter; Shaft; Finished Bore; 5" Outside Diameter; 1-7/8" Length Thru Bore; 0.437" Between Shaft Ends; 60 Chain; 18 Teeth; 1-7/8" Width; 6018; Keyway; Steel
Hub Diameter
3.5 Inch | 88.9 Millimeter
Width
1.875 Inch | 47.625 Millimeter
Distance Between Shaft Ends
0.437 Inch | 11.1 Millimeter
Length Thru Bore
1.875 Inch | 47.625 Millimeter
Bore
1.25 Inch | 31.75 Millimeter
Outside Diameter
5 Inch | 127 Millimeter

These items are similar to the one you've selected.
You can uncheck any attribute to search for other items which vary in relation to that attribute.

Find alternatives

Refresh

© copyright 2025 BDI All Rights Reserved