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 
 

16 Items found

Refine by

Current selections:
Category: Mechanical Power Transmission
Text Search: sprocket
Outside Diameter - Inch: 2.129
categories
brand
hub type
mounting method
Need help?
905-238-3392 Distribution Center  | 

INDICATES Contract Pricing

Page 1 of 4

Next

Compare
25B25SS

COMPARE

25B25SS

Description
25B25SS ROLLER CHAIN SPROCKET ; STAINLESS STEEL-STK

MARTIN SPROCKET & GR

Part # 25B25SS

BDI # 617886

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Pitch Diameter - Inch: 1.995
Inch - Metric: Inch

Material: Stainless Steel
Outside Diameter - Inch: 2.129
Global Part Number GPN: 36512
Pitch Diameter - Millimeter: 50.673
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
25A25

COMPARE

25A25

Description
25A25 ROLLER CHAIN SPROCKET ; A PLATE

MARTIN SPROCKET & GR

Part # 25A25

BDI # 617840

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Pitch Diameter - Inch: 1.995
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.129
Global Part Number GPN: 31584
Pitch Diameter - Millimeter: 50.673
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
25B25

COMPARE

25B25

Description
25B25 ROLLER CHAIN SPROCKET ; ROUGH BORE 25 CHAIN 25T B-HUB ONE SIDE

MARTIN SPROCKET & GR

Part # 25B25

BDI # 617885

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Pitch Diameter - Inch: 1.995
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.129
Global Part Number GPN: 36087
Pitch Diameter - Millimeter: 50.673
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
25B25-1/2

COMPARE

25B25-1/2

Description
25B25-1/2 ROLLER CHAIN SPROCKET ; NON-RETURNABLE STEEL

BOSTON GEAR

Part # 45683

BDI # 169120

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Pitch Diameter - Inch: 1.995
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.129
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 50.673
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
25B25-5/8

COMPARE

25B25-5/8

Description
25B25-5/8 ROLLER CHAIN SPROCKET ; NON-RETURNABLE STEEL

BOSTON GEAR

Part # 45684

BDI # 169121

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Pitch Diameter - Inch: 1.995
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.129
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 50.673
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved