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 
 

332 Items found

Refine by

Current selections:
Category: Shaft Couplings
Bore - Inch: 2.125
categories
brand
hub type
mm in outside diameter
-
mounting method
number of teeth
mm in width
-
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 67

Next

Compare
9SC-H X 2 1/8

COMPARE

9SC-H X 2 1/8

Description
9SC-H X 2 1/8 CPLG SPACER HUB ; 2-1/8" BORE 3-5/8" OD

DODGE

Part # 022408

BDI # 240481

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 3.625

Length Thru Bore - Millimeter: 50.038
Other Features: Components May or May Not Intermix Among Brands | Shaft Attachment with 2 Set Screws
Hub Diameter - Millimeter: 92.075
Coupling Type: Elastomeric Coupling
Torque: 1800In-Lbs

Price Inventory : In stock
QTY
9SC-H 2-1/8

COMPARE

9SC-H 2-1/8

Description
9SC-H 2-1/8 COUPLING HUB

TB WOODS

Part # 9SCH218

BDI # 997564

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Outside Diameter - Inch: 3.625
Length Thru Bore - Millimeter: 50

Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 92.075
Hub Diameter - Inch: 3.625
Coupling Type: Elastomeric Coupling
Torque: EPDM/Neoprene 1800 | Hytrel 7200In-Lbs

Price Inventory : In stock
QTY
10SC-H 2-1/8

COMPARE

10SC-H 2-1/8

Description
10SC-H 2-1/8 COUPLING HUB

TB WOODS

Part # 10SCH218

BDI # 997010

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Outside Diameter - Inch: 4.375
Length Thru Bore - Millimeter: 59.538

Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 111.125
Hub Diameter - Inch: 4.375
Coupling Type: Elastomeric Coupling
Torque: EPDM/Neoprene 2875 | Hytrel/Urethane 11350In-Lbs

Price Inventory : In stock
QTY
1060TX2.125 1/2X1/4KW NR 0704632

COMPARE

1060TX2.125 1/2X1/4KW NR 0704632

Description
1060T X 2.125 COUPLING HUB ; 704632 1-1/8" BORE 2-1/4" HUB DIA

FALK

Part # 10010822

BDI # 18105365

Features

Bore Profile: Finished Bore
Component: Hub
Flange Outside Diameter - Millimeter: 104
Inch - Metric: Inch
Material: Steel

Length Thru Bore - Millimeter: 63.5
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 76.2
Coupling Type: Grid Coupling
Torque: 6050In-Lbs

Price Inventory : In stock
QTY
RAPTOR 30HSB 2-1/8IN

COMPARE

RAPTOR 30HSB 2-1/8IN

Description
RAPTOR 30HSB 2-1/8IN COUPLING HUB ; 2.125" BORE 4.62" HUB DIA SHAFT

DODGE

Part # 015585

BDI # 20492305

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Ductile Iron
Outside Diameter - Inch: 5.42

Length Thru Bore - Millimeter: 58.674
Other Features: Components May or May Not Intermix Among Brands | Tire Style | Clearance Shaft Fit | 2 Set Screws
Hub Diameter - Millimeter: 117.348
Coupling Type: Elastomeric Coupling
Torque: 3651In-Lbs

Price Inventory : In stock
QTY

© copyright 2025 BDI All Rights Reserved