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 
 

91 Items found

Refine by

Current selections:
Category: Shaft Couplings
Bore - Inch: 0.472
categories
brand
hub type
mm in outside diameter
-
mounting method
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 19

Next

Compare
AL090 12MM 4X1.8MM KW

COMPARE

AL090 12MM 4X1.8MM KW

Description
AL090 12MM 4X1.8MM KW COUPLING HUB

TIMKEN LOVEJOY

Part # 68514460429

BDI # 596449

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Aluminum
Outside Diameter - Inch: 2.12

Length Thru Bore - Millimeter: 23.114
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws | No Metal to Metal Contact
Mounting Method: Set Screw
Hub Diameter - Millimeter: 38.862
Coupling Type: Jaw Coupling

Price Inventory : In stock
QTY
L075 12MM 4X1.8MM KW

COMPARE

L075 12MM 4X1.8MM KW

Description
L075 12MM 4X1.8MM KW HUB ; 12MM BORE 44.45MM HUB DIA

TIMKEN LOVEJOY

Part # 68514444153

BDI # 595395

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Sintered Iron
Outside Diameter - Inch: 1.75

Length Thru Bore - Millimeter: 20.828
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws | No Metal to Metal Contact
Mounting Method: Set Screw
Hub Diameter - Millimeter: 44.45
Coupling Type: Jaw Coupling

Price Inventory : In stock
QTY
3J 12MM

COMPARE

3J 12MM

Description
3J 12MM SLEEVE CPLG FLANGE ; 1/2" BORE 2.06" HUB OD 2" LTB

MARTIN SPROCKET & GR

Part # 3J 12MM

BDI # 21977976

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 2.062

Length Thru Bore - Millimeter: 20.244
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 38.1
Coupling Type: Elastomeric Coupling
Torque: EPDM/Neoprene 60In-Lbs

Price Inventory : Available to order
QTY
4J 12MMNKW/W/SS

COMPARE

4J 12MMNKW/W/SS

Description
4J 12MMNKW/W/SS SLEEVE CPLG FLANGE ; 12MM BORE NKW SS 2.46" OD 2.375" LTB

MARTIN SPROCKET & GR

Part # 4J 12MMNKW/W/SS

BDI # 21976046

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 2.46

Length Thru Bore - Millimeter: 22.225
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 41.275
Coupling Type: Elastomeric Coupling
Torque: TPR 120In-Lbs

Price Inventory : Available to order
QTY
ML090 12MM

COMPARE

ML090 12MM

Description
ML090 12MM JAW COUPLING HUB ; 12MM BORE 2.125" HUB DIA .813" LTB

MARTIN SPROCKET & GR

Part # ML090 12MM

BDI # 21975744

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 2.125

Length Thru Bore - Millimeter: 20.65
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws
Mounting Method: Set Screw
Hub Diameter - Millimeter: 53.975
Coupling Type: Jaw Coupling

Price Inventory : Available to order
QTY

© copyright 2026 BDI All Rights Reserved