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 
 

12 Items found

Refine by

Current selections:
Category: Chain Hub
Bore - Millimeter: 53.125 - 56.25
categories
brand
mm in bore
-
number of teeth
mm in width
-
Need help?
011 696 1870 BDI RS Zemun  | 

INDICATES Contract Pricing

Page 1 of 3

Next

Compare
6018 2 3/16

COMPARE

6018 2 3/16

Description
6018 2 3/16 CHAIN CPLG HUB ; 2-3/16" BORE 3-1/2" HUB DIA

MARTIN SPROCKET & GR

Part # 6018 2 3/16

BDI # 623702

Features

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Chain Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 4.7

Material: Steel
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth | Set Screw
Length Thru Bore - Millimeter: 47.625
Hub Diameter - Millimeter: 88.9
Hub Diameter - Inch: 3.5

Price Inventory : Available to order
QTY
6022 2 1/8

COMPARE

6022 2 1/8

Description
6022 2 1/8 CHAIN CPLG HUB ; 60 CHAIN 22 TEETH

MARTIN SPROCKET & GR

Part # 6022 2 1/8

BDI # 623729

Features

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Chain Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 5.67

Material: Steel
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth | Set Screw
Length Thru Bore - Millimeter: 53.975
Hub Diameter - Millimeter: 114.3
Hub Diameter - Inch: 4.5

Price Inventory : Available to order
QTY
6020 2 1/8

COMPARE

6020 2 1/8

Description
6020 2 1/8 CHAIN CPLG HUB ; 2-1/8IN BORE 3.875IN HUB DIAMETER

MARTIN SPROCKET & GR

Part # 6020 2 1/8

BDI # 623715

Features

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Chain Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 5.188

Material: Steel
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth | Set Screw
Length Thru Bore - Millimeter: 50.8
Hub Diameter - Millimeter: 98.425
Hub Diameter - Inch: 3.875

Price Inventory : Available to order
QTY
8020 2 3/16

COMPARE

8020 2 3/16

Description
8020 2 3/16 CHAIN CPLG HUB ; 80 CHAIN 20 TEETH

MARTIN SPROCKET & GR

Part # 8020 2 3/16

BDI # 625420

Features

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Chain Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 6.91

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

Price Inventory : Available to order
QTY
8018 2 1/8

COMPARE

8018 2 1/8

Description
8018 2 1/8 CHAIN CPLG HUB ; 2-1/4" BORE 4-9/16" HUB DIA

MARTIN SPROCKET & GR

Part # 8018 2 1/8

BDI # 625406

Features

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Chain Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 6.27

Material: Steel
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth | Set Screw
Length Thru Bore - Millimeter: 60.325
Hub Diameter - Millimeter: 115.9
Hub Diameter - Inch: 4.563

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved