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 
 

326 Items found

Refine by

Current selections:
Category: Mechanical Power Transmission
Bore - Inch: 3.875
categories
brand
mm in outside diameter
-
bushing series
hub type
mounting method
chain size
number of teeth
bore threaded
mm in width
-
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 66

Next

Compare
F 3 7/8

COMPARE

F 3 7/8

Description
F 3 7/8 QD BUSHING ; 3-7/8" BORE 4-7/16" OD 3-5/8" LTB

MARTIN SPROCKET & GR

Part # F 3 7/8

BDI # 608783

Features

Inch - Metric: Inch
Outside Diameter - Inch: 4.438
Length Thru Bore - Millimeter: 92.075
Length Thru Bore - Inch: 3.625
Outside Diameter - Millimeter: 112.725

Bore - Millimeter: 98.425
Bore - Inch: 3.875
Other Features: Keyway on ID
Global Part Number GPN: 464508
Bushing Series: F

Price Inventory : In stock
QTY
J X 3-7/8-KW

COMPARE

J X 3-7/8-KW

Description
J X 3-7/8-KW QD BUSHING ; 3-7/8" BORE 5.148" OD 4-1/2" LTB

DODGE

Part # 120629

BDI # 257456

Features

Inch - Metric: Inch
Outside Diameter - Inch: 5.148
Length Thru Bore - Millimeter: 114.3
Length Thru Bore - Inch: 4.5
Outside Diameter - Millimeter: 130.759

Bore - Millimeter: 98.425
Bore - Inch: 3.875
Other Features: Keyway on ID
Global Part Number GPN: 460547
Bushing Series: J

Price Inventory : In stock
QTY
RAPTOR 80HCB 3-7/8IN

COMPARE

RAPTOR 80HCB 3-7/8IN

Description
RAPTOR 80HCB 3-7/8IN COUPLING HUB ; NON RETURNABLE

DODGE

Part # 015903

BDI # 20492827

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Ductile Iron
Outside Diameter - Inch: 11.25

Length Thru Bore - Millimeter: 123.698
Other Features: Components May or May Not Intermix Among Brands | Tire Style | Interference Shaft Fit | 2 Set Screws
Hub Diameter - Millimeter: 241.046
Coupling Type: Elastomeric Coupling
Torque: 39503In-Lbs

Price Inventory : In stock
QTY
8VS-LB 3-7/8

COMPARE

8VS-LB 3-7/8

Description
8VS-LB 3.7/8 SHAFT BUSHING

GATES

Part # 79640010

BDI # 1117646

Features

Inch - Metric: Inch
Outside Diameter - Inch: 0
Length Thru Bore - Millimeter: 313.944
Length Thru Bore - Inch: 12.36
Outside Diameter - Millimeter: 0

Bore - Millimeter: 98.425
Bore - Inch: 3.875
Other Features: Keyway on ID | Long Bore
Bushing Series: 8VSLB

Price Inventory : Available to order
QTY
MX 3-7/8-KW

COMPARE

MX 3-7/8-KW

Description
MX 3-7/8-KW QD BUSHING

DODGE

Part # 119921

BDI # 257001

Features

Inch - Metric: Inch
Outside Diameter - Inch: 6.5
Length Thru Bore - Millimeter: 171.45
Length Thru Bore - Inch: 6.75
Outside Diameter - Millimeter: 165.1

Bore - Millimeter: 98.425
Bore - Inch: 3.875
Other Features: Keyway on ID
Global Part Number GPN: 460613
Bushing Series: M

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved