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 
 

54 Items found

Refine by

Current selections:
Category: Roller Chain Sprockets
Outside Diameter - Millimeter: 329.87
categories
brand
chain size
hub type
mounting method
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 11

Next

Compare
16A39

COMPARE

16A39

Description
16A39 ROLLER CHAIN SPROCKET ; METRIC SNG AND DBL

MARTIN SPROCKET & GR

Part # 16A39

BDI # 615778

Features

Chain Pitch - Inch: 1
Chain Size: 16B-1
Pitch Diameter - Inch: 12.428
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 12.987
Other Features: Simplex Type
Global Part Number GPN: 570413
Pitch Diameter - Millimeter: 315.66
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
H80B39F X 2-7/16

COMPARE

H80B39F X 2-7/16

Description
H80B39F X 2-7/16 RLR CHAIN SPROCKET ; W/HARDENED TEETH

TSUBAKI

Part # 80B39F-2G

BDI # 21972428

Features

Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 12.428

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 12.987
Pitch Diameter - Millimeter: 315.66
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
80B39F X 2-15/16

COMPARE

80B39F X 2-15/16

Description
80B39F X 2-15/16ROLLER CHAIN SPROCKET ; W/HARDENED TEETH

TSUBAKI

Part # 80B39F-2R

BDI # 915959

Features

Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Pitch Diameter - Inch: 12.428
Inch - Metric: Inch

Material: Carbon Steel
Outside Diameter - Inch: 12.987
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 315.66
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
80BS39 2

COMPARE

80BS39 2

Description
80BS39 2 ROLLER CHAIN SPROCKET ; BORE TO SIZE FINISHED BORE

MARTIN SPROCKET & GR

Part # 80BS39 2

BDI # 624908

Features

Chain Pitch - Inch: 1
Chain Size: 80
Pitch Diameter - Inch: 12.428
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 12.987
Other Features: With 2 Set Screw
Global Part Number GPN: 35520
Pitch Diameter - Millimeter: 315.66
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
80BS39 1 7/16

COMPARE

80BS39 1 7/16

Description
80BS39 1 7/16 ROLLER CHAIN SPROCKET ; BORE TO SIZE FINISHED BORE

MARTIN SPROCKET & GR

Part # 80BS39 1 7/16

BDI # 624907

Features

Chain Pitch - Inch: 1
Chain Size: 80
Pitch Diameter - Inch: 12.428
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 12.987
Other Features: With 2 Set Screw
Global Part Number GPN: 34675
Pitch Diameter - Millimeter: 315.66
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY

© copyright 2026 BDI All Rights Reserved