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 
 

556 Items found

Refine by

Current selections:
Category: Mechanical Power Transmission
Text Search: sprocket
Chain Size: 25
categories
brand
number of teeth
hub type
mounting method
Need help?
905-238-3392 Distribution Center  | 

INDICATES Contract Pricing

Page 1 of 112

Next

Compare
25BB20

COMPARE

25BB20

Description
25BB20-IDLER SPROCKET

TIMKEN LOVEJOY

Part # 25BB20-IDLER SPROCKET

BDI # 21444510

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Chain Type: Roller Chain
Bearing Type: Ball Bearing

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 1.72
Length Thru Bore - Millimeter: 7.95
Other Features: Pre Lubricated

Price Inventory : Available to order
QTY
25B20

COMPARE

25B20

Description
25B20 ROLLER CHAIN SPROCKET ; 1/4" P 20T 1/4" MIN PLAIN BORE

MARTIN SPROCKET & GR

Part # 25B20

BDI # 617875

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Pitch Diameter - Inch: 1.598
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 1.729
Global Part Number GPN: 36082
Pitch Diameter - Millimeter: 40.589
Mounting Method: Rough Bore

Price Inventory : In stock
QTY
25B24

COMPARE

25B24

Description
25B24 ROLLER CHAIN SPROCKET ; 1/4" P 24T 3/8" MIN PLAIN BORE

MARTIN SPROCKET & GR

Part # 25B24

BDI # 617883

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Pitch Diameter - Inch: 1.915
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.049
Global Part Number GPN: 36086
Pitch Diameter - Millimeter: 48.641
Mounting Method: Rough Bore

Price Inventory : In stock
QTY
25B16SS

COMPARE

25B16SS

Description
25B16SS ROLLER CHAIN SPROCKET ; STAINLESS STEEL-STK

MARTIN SPROCKET & GR

Part # 25B16SS

BDI # 617868

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Pitch Diameter - Inch: 1.282
Inch - Metric: Inch

Material: Stainless Steel
Outside Diameter - Inch: 1.407
Global Part Number GPN: 36503
Pitch Diameter - Millimeter: 32.563
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
25B17SS

COMPARE

25B17SS

Description
25B17SS ROLLER CHAIN SPROCKET ; STAINLESS STEEL-STK

MARTIN SPROCKET & GR

Part # 25B17SS

BDI # 617870

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Pitch Diameter - Inch: 1.361
Inch - Metric: Inch

Material: Stainless Steel
Outside Diameter - Inch: 1.487
Global Part Number GPN: 36504
Pitch Diameter - Millimeter: 34.569
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved