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 
 

339 Items found

Refine by

Current selections:
Category: Roller Chain Sprockets
Outside Diameter - Millimeter: 71.875 - 75.0
categories
brand
chain size
hub type
mounting method
number of teeth
mm in outside diameter
-
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 68

Next

Compare
50BS13 3/4

COMPARE

50BS13 3/4

Description
50BS13 3/4 ROLLER CHAIN SPROCKET ; 5/8" P 13T 3/4" BORE

MARTIN SPROCKET & GR

Part # 50BS13 3/4

BDI # 621265

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Pitch Diameter - Inch: 2.612
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 2.911
Other Features: With 2 Set Screw
Global Part Number GPN: 32715
Pitch Diameter - Millimeter: 66.345
Mounting Method: Finished Bore

Price Inventory : In stock
QTY
50BS13HT 7/8

COMPARE

50BS13HT 7/8

Description
50BS13HT 7/8 ROLLER CHAIN SPROCKET ; 50 CHAIN 13T B-HUB ONE SIDE 7/8" FB

MARTIN SPROCKET & GR

Part # 50BS13HT 7/8

BDI # 621274

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Pitch Diameter - Inch: 2.612
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 2.911
Other Features: With 2 Set Screw
Global Part Number GPN: 32916
Pitch Diameter - Millimeter: 66.345
Mounting Method: Finished Bore

Price Inventory : In stock
QTY
35BS22 3/4

COMPARE

35BS22 3/4

Description
35BS22 3/4 ROLLER CHAIN SPROCKET ; 3/8" P 22T 3/4" BORE

MARTIN SPROCKET & GR

Part # 35BS22 3/4

BDI # 618720

Features

Chain Pitch - Inch: 0.375
Chain Size: 35
Pitch Diameter - Inch: 2.635
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 2.833
Other Features: With 2 Set Screw
Global Part Number GPN: 32547
Pitch Diameter - Millimeter: 66.93
Mounting Method: Finished Bore

Price Inventory : In stock
QTY
50BS13HT 1 1/4

COMPARE

50BS13HT 1 1/4

Description
50BS13HT 1 1/4 ROLLER CHAIN SPROCKET ; 5/8" P 13T HT 1-1/4" BORE

MARTIN SPROCKET & GR

Part # 50BS13HT 1 1/4

BDI # 621269

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Pitch Diameter - Inch: 2.612
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 2.911
Other Features: With 2 Set Screw
Global Part Number GPN: 33997
Pitch Diameter - Millimeter: 66.345
Mounting Method: Finished Bore

Price Inventory : In stock
QTY
50B13

COMPARE

50B13

Description
50B13 ROLLER CHAIN SPROCKET ; 5/8" P 13T 5/8" MIN PLAIN BORE

MARTIN SPROCKET & GR

Part # 50B13

BDI # 621945

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 2.612
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.911
Global Part Number GPN: 36240
Pitch Diameter - Millimeter: 66.345
Mounting Method: Rough Bore

Price Inventory : In stock
QTY

© copyright 2025 BDI All Rights Reserved