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 
 

17 Items found

Refine by

Current selections:
Category: Disc Couplings
Bore - Inch: 3.75 - 3.90625
categories
brand
mm in bore
-
mm in outside diameter
-
mounting method
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 4

Next

Compare
SX228-6 3-3/4 7/8X7/16 KW

COMPARE

SX228-6 3-3/4 7/8X7/16 KW

Description
SX228-6 HUB 3-3/4 7/8X7/16KW

LOVEJOY

Part # 69790492603

BDI # 598632

Features

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Disc Coupling
Flange Outside Diameter - Millimeter: 228.092
Other Features: Components May or May Not Intermix Among Brands | Torsionally Rigid

Inch - Metric: Inch
Outside Diameter - Inch: 8.98
Material: Steel
Length Thru Bore - Millimeter: 100.076
Hub Diameter - Millimeter: 139.954

Price Inventory : Available to order
QTY
SX228-6 3-7/8 1X1/2 KW

COMPARE

SX228-6 3-7/8 1X1/2 KW

Description
SX228-6 3-7/8 1X1/2 KW HUB ; SX 228-6 DISC CPLG

LOVEJOY

Part # 69790492602

BDI # 598631

Features

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Disc Coupling
Flange Outside Diameter - Millimeter: 228.092
Other Features: Components May or May Not Intermix Among Brands | Torsionally Rigid

Inch - Metric: Inch
Outside Diameter - Inch: 8.98
Material: Steel
Length Thru Bore - Millimeter: 100.076
Hub Diameter - Millimeter: 139.954

Price Inventory : Available to order
QTY
D55-3-106

COMPARE

D55-3-106

Description
TB WOODS D55-3-106

TB WOODS

Part # D55-3-106

BDI # 987266

Features

Bore Profile: Finished
Component: Hub
Flange Outside Diameter - Millimeter: 381
Other Features: Components may or may not inter-mix among brands - 8 Bolt Hub
Inch - Metric: Inch

Outside Diameter - Inch: 15
Material: Cast Iron
Length Thru Bore - Millimeter: 139.7
Mounting Method: Set Screw
Hub Diameter - Millimeter: 241.3

Price Inventory : Available to order
QTY
DH42-3-002

COMPARE

DH42-3-002

Description
TB WOODS DH42-3-002

TB WOODS

Part # DH42-3-002

BDI # 982017

Features

Bore Profile: Finished
Component: Hub
Coupling Type: Disc Coupling
Flange Outside Diameter - Millimeter: 266.7
Other Features: Components may or may not inter-mix among brands - 8 Bolt Hub

Inch - Metric: Inch
Outside Diameter - Inch: 10.5
Material: Steel
Length Thru Bore - Millimeter: 107.95
Hub Diameter - Millimeter: 177.8

Price Inventory : Available to order
QTY
193 DISC STD HUB 3 3/4IN

COMPARE

193 DISC STD HUB 3 3/4IN

Description
193 DISC STD HUB 3 3/4IN ; COUPLINGS/FLEX CLUTCH

DODGE

Part # 193 DISC STD HUB 3 3/4IN

BDI # 17846132

Features

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Disc Coupling
Torque: 29200In-Lbs
Flange Outside Diameter - Millimeter: 193.04

Other Features: Components May or May Not Intermix Among Brands | Standard Hub
Inch - Metric: Inch
Outside Diameter - Inch: 7.6
Material: Steel
Hub Diameter - Millimeter: 134.112

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved