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 
 

1 Items found

Refine by

Current selections:
Category: Chain Hub
Bore - Millimeter: 78.125 - 84.375
categories
mm in bore
-
Need help?
905-238-3392 Distribution Center  | 

INDICATES Contract Pricing


Compare
8020 3 1/8

COMPARE

8020 3 1/8

Description
8020 3 1/8 CHAIN COUPLING HUB ; 80 CHAIN 20 TEETH

MARTIN SPROCKET & GR

Part # 8020 3 1/8

BDI # 625422

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 6.91

Length Thru Bore - Millimeter: 66.675
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth | Set Screw
Hub Diameter - Millimeter: 136.525
Hub Diameter - Inch: 5.375
Coupling Type: Chain Coupling

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved