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 
 

87 Items found

Refine by

Current selections:
Category: Chain Hub
Bore - Millimeter: 25.0 - 50.0
categories
brand
mm in bore
-
number of teeth
mm in width
-
Need help?
080-22560416 Bengaluru  | 

INDICATES Contract Pricing

Page 1 of 18

Next

Compare
5016 1-1/4 5/16X5/32KW/2SS

COMPARE

5016 1-1/4 5/16X5/32KW/2SS

Description
5016 1-1/4 5/16X5/32KW/2SS COUPLING ; STOCK FLEX CHAIN COUPLING

MARTIN SPROCKET & GR

Part # 5016 1-1/4 5/16X5/32KW/2SS

BDI # 21445292

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 3.52

Length Thru Bore - Millimeter: 36.525
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 63.5
Hub Diameter - Inch: 2.5
Coupling Type: Chain Coupling

Price Inventory : Available to order
QTY
5016 25MM

COMPARE

5016 25MM

Description
5016 25MM COUPLING ; STOCK FLEX CHAIN COUPLING

MARTIN SPROCKET & GR

Part # 5016 25MM

BDI # 21515930

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 3.52

Length Thru Bore - Millimeter: 36.525
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth | Set Screw
Hub Diameter - Millimeter: 63.5
Hub Diameter - Inch: 2.5
Coupling Type: Chain Coupling

Price Inventory : Available to order
QTY
6022 1-1/4

COMPARE

6022 1-1/4

Description
6022 1-1/4 COUPLING HUB ; 1-1/4IN BORE

MARTIN SPROCKET & GR

Part # 6022 1-1/4

BDI # 21445334

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 5.67

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

Price Inventory : Available to order
QTY
6018 1-3/4 X 1/2X1/4 KW MTO

COMPARE

6018 1-3/4 X 1/2X1/4 KW MTO

Description
6018 1-3/4 X 1/2X1/4 KW MTO CPLG HALF ; ALTERED HUB

MARTIN SPROCKET & GR

Part # 6018 1-3/4 X 1/2X1/4 KW MTO

BDI # 24674616

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.7

Length Thru Bore - Millimeter: 47.625
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 88.9
Hub Diameter - Inch: 3.5
Coupling Type: Chain Coupling

Price Inventory : Available to order
QTY
8018 1 3/4

COMPARE

8018 1 3/4

Description
8018 1 3/4 CHAIN CPLG HUB ; 80 CHAIN 18 TEETH

MARTIN SPROCKET & GR

Part # 8018 1 3/4

BDI # 625404

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 6.27

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

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved