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 
 

149 Items found

Refine by

Current selections:
Category: Chain Drives
Bore - Inch: 2.25
categories
brand
chain size
hub type
number of teeth
mm in outside diameter
-
Need help?
011 696 1870 BDI RS Zemun  | 

INDICATES Contract Pricing

Page 1 of 30

Next

Compare
80B21 X 2-1/4 KW 2SS

COMPARE

80B21 X 2-1/4 KW 2SS

Description
80B21 X 2-1/4 KW 2SS RLR CHAIN SPROCKET ; 80CHAIN 21T

MARTIN SPROCKET & GR

Part # 80B21 X 2-1/4 KW 2SS

BDI # 24895725

Features

Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Pitch Diameter - Inch: 6.71
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 7.235
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 170.434
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
80B40 X 2-1/4

COMPARE

80B40 X 2-1/4

Description
80B40 X 2-1/4 RLR CHAIN SPROCKET ; 40T 80CHAIN

MARTIN SPROCKET & GR

Part # 80B40 X 2-1/4

BDI # 22539744

Features

Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 12.746

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 13.306
Pitch Diameter - Millimeter: 323.74
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
80B16 2-1/4

COMPARE

80B16 2-1/4

Description
80B16 2-1/4 RLR CHAIN SPROCKET ; 2-1/4" BORE DIA 16 TEETH

MARTIN SPROCKET & GR

Part # 80B16 2-1/4

BDI # 21768805

Features

Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 5.126

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 5.627
Pitch Diameter - Millimeter: 130.2
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
D140B11 X 2-1/4 1/2 KW/SS

COMPARE

D140B11 X 2-1/4 1/2 KW/SS

Description
D140B11 X 2-1/4 1/2 KW/SS SPROCKET ; ROLLERCHAIN SPROCKET 1-3/4IN PITCH

MARTIN SPROCKET & GR

Part # D140B11 X 2-1/4 1/2 KW/SS

BDI # 21515979

Features

Chain Pitch - Inch: 1.75
Chain Size: 140-2
Chain Pitch - Millimeter: 44.45
Pitch Diameter - Inch: 6.213
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 7.011
Other Features: With Set Screw
Pitch Diameter - Millimeter: 157.81
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
50BS76 2-1/4 2-1/2 KW/1SS

COMPARE

50BS76 2-1/4 2-1/2 KW/1SS

Description
50BS76 2-1/4 2-1/2 KW/1SS SPROCKET ; SGL BORED TO SIZE SPROCKET 5/8IN PITCH

MARTIN SPROCKET & GR

Part # 50BS76 2-1/4 2-1/2 KW/1SS

BDI # 21445322

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 15.124
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 15.486
Other Features: With Set Screw
Pitch Diameter - Millimeter: 384.15
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved