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 
 

1,246 Items found

Refine by

Current selections:
Category: Roller Chain Sprockets
Number of Teeth: 18
categories
brand
chain size
hub type
mounting method
mm in outside diameter
-
mm in roller diameter
mm in roller width
-
Need help?
905-238-3392 Distribution Center  | 

INDICATES Contract Pricing

Page 1 of 250

Next

Compare
40BS18 3/4

COMPARE

40BS18 3/4

Description
40BS18 3/4 ROLLER CHAIN SPROCKET ; 1/2" P 18T 3/4" BORE

MARTIN SPROCKET & GR

Part # 40BS18 3/4

BDI # 619598

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 2.879
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.136
Other Features: With 2 Set Screw
Global Part Number GPN: 32601
Pitch Diameter - Millimeter: 73.127
Mounting Method: Finished Bore

Price Inventory : In stock
QTY
D40BTB18H

COMPARE

D40BTB18H

Description
D40BTB18H ROLLER CHAIN SPROCKET ; TAPER BUSH DOUBLE STRAND

MARTIN SPROCKET & GR

Part # D40BTB18H

BDI # 607723

Features

Chain Pitch - Inch: 0.5
Chain Size: 40-2
Pitch Diameter - Inch: 2.879
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.136
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing
Global Part Number GPN: 30335
Pitch Diameter - Millimeter: 73.127
Mounting Method: Bushed

Price Inventory : In stock
QTY
60P18H

COMPARE

60P18H

Description
60P18H ROLLER CHAIN SPROCKET ; 3/4" P 18T HT BORE FOR P BUSHING

MARTIN SPROCKET & GR

Part # 60P18H

BDI # 623568

Features

Chain Pitch - Inch: 0.75
Chain Size: 60
Pitch Diameter - Inch: 4.319
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 4.703
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing
Global Part Number GPN: 571723
Pitch Diameter - Millimeter: 109.71
Mounting Method: Bushed

Price Inventory : In stock
QTY
H80B18F X 1-15/16

COMPARE

H80B18F X 1-15/16

Description
H80B18F X 1-15/16 ROLLER CHAIN SPROCKET

TSUBAKI

Part # 80BS18HT 1 15/16

BDI # 917018

Features

Chain Pitch - Inch: 1
Chain Size: 80
Pitch Diameter - Inch: 5.759
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 6.271
Other Features: With 2 Set Screw
Global Part Number GPN: 39340
Pitch Diameter - Millimeter: 146.27
Mounting Method: Finished Bore

Price Inventory : In stock
QTY
40BS18 1

COMPARE

40BS18 1

Description
40BS18 1 ROLLER CHAIN SPROCKET ; 1/2" P 18T 1" BORE

MARTIN SPROCKET & GR

Part # 40BS18 1

BDI # 619591

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 2.879
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.136
Other Features: With 2 Set Screw
Global Part Number GPN: 33057
Pitch Diameter - Millimeter: 73.127
Mounting Method: Finished Bore

Price Inventory : In stock
QTY

© copyright 2025 BDI All Rights Reserved