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 
 

13 Items found

Refine by

Current selections:
Category: Chain Drives
Category: Mechanical Power Transmission
Chain Size: 12B-1
Number of Teeth: 57
categories
brand
hub type
mounting method
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 3

Next

Compare
12BTB57

COMPARE

12BTB57

Description
12BTB57 ROLLER CHAIN SPROCKET ; TB METRIC SNG AND DBL

MARTIN SPROCKET & GR

Part # 12BTB57

BDI # 614851

Features

Chain Pitch - Inch: 0.75
Chain Size: 12B-1
Pitch Diameter - Inch: 13.615
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 14.044
Other Features: Simplex Type | Taper Lock Bushing
Global Part Number GPN: 570290
Pitch Diameter - Millimeter: 345.81
Mounting Method: Bushed

Price Inventory : Available to order
QTY
12A57

COMPARE

12A57

Description
12A57 ROLLER CHAIN SPROCKET ; METRIC SNG AND DBL

MARTIN SPROCKET & GR

Part # 12A57

BDI # 614813

Features

Chain Pitch - Inch: 0.75
Chain Size: 12B-1
Pitch Diameter - Inch: 13.615
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 14.044
Other Features: Simplex Type
Global Part Number GPN: 569994
Pitch Diameter - Millimeter: 345.81
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
12B57

COMPARE

12B57

Description
12B57 ROLLER CHAIN SPROCKET ; METRIC SNG AND DBL

MARTIN SPROCKET & GR

Part # 12B57

BDI # 614901

Features

Chain Pitch - Inch: 0.75
Chain Size: 12B-1
Pitch Diameter - Inch: 13.615
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 14.044
Other Features: Simplex Type
Global Part Number GPN: 571069
Pitch Diameter - Millimeter: 345.81
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
12B-57A

COMPARE

12B-57A

Description
12B-57A ROLLER CHAIN SPROCKET ; 3/4" CHAIN PITCH

PT INTERNATIONAL

Part # 2101003561

BDI # 18119963

Features

Chain Pitch - Inch: 0.75
Chain Size: 12B-1
Chain Pitch - Millimeter: 19.05
Chain Type: ISO Roller Chain
Pitch Diameter - Inch: 13.615

Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 14.044
Pitch Diameter - Millimeter: 345.81
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
12B-57TL-2517

COMPARE

12B-57TL-2517

Description
12B-57TL-2517 ROLLER CHAIN SPROCKET ; 3/4" CHAIN PITCH

PT INTERNATIONAL

Part # 2101003562

BDI # 18119964

Features

Chain Pitch - Inch: 0.75
Chain Size: 12B-1
Chain Pitch - Millimeter: 19.05
Pitch Diameter - Inch: 13.615
Inch - Metric: Metric

Material: Steel
Outside Diameter - Inch: 14.044
Other Features: Taper Lock Bushing | With Set Screw
Pitch Diameter - Millimeter: 345.81
Mounting Method: Bushed

Price Inventory : Available to order
QTY

© copyright 2024 BDI All Rights Reserved