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 
 

083B-31B https://www.bdiexpress.com/medias/INDXXXSPKTXX-RC-B-HOS-1-MPB-NKW-STL-300x300.jpg?context=bWFzdGVyfHJvb3R8MTQxMTJ8aW1hZ2UvanBlZ3xhR1k1TDJnNE5DODVPRGcyTVRJeU5qQTJOakl5TDBsT1JGaFlXRk5RUzFSWVdGOVNRMTlDWDBoUFUxOHhYMDFRUWw5T1MxZGZVMVJNWHpNd01IZ3pNREF1YW5CbnwyMjU5YjY1MDk3NGIwNGUzOGJjMDA3NzY1ZDZiODQ4YjBjYTVhZTJjNzZiNzExYzk0MzJiMjdmMTI2Y2QwNjNl
Back to search results
18118435 Roller Chain Sprockets 

PT INTERNATIONAL PT INTERNATIONAL

083B-31B

Description

083B-31B

Roller Chain Sprocket; 083B-1 Chain; 31 Teeth; 1 Row of Teeth; No Hardened Teeth; 131.8MM Outside Diameter; 125.54MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 12.7MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Part #

083B-31B

BDI #
18118435

Details

2099-12-31 http://schema.org/NewCondition https://schema.org/LimitedAvailability Your Price Request A Price BDIExpress
QTY

Inventory

Total: Available to order

Category
Roller Chain Sprockets
Brand
PT INTERNATIONAL
Manufacturer Name
PT INTERNATIONAL
Minimum Buy Quantity
N/A
Weight / Kilogram
0.849
EAN
0800675004248
Product Group - BDI
M02312
Chain Size
083B-1
Number of Teeth
31
Number of Rows of Teeth
1
Hub Type
B-Hub One Side
Mounting Method
Rough Bore
Bushing Size if bushed
No Bushing
Hardened Teeth
No
Chain Type
ISO Roller Chain
Keyway Yes/No
No
Material
Steel
Max Bore
56
Minimum Plain Bore
Yes
Inch - Metric
Metric
Category - BDI
Sprockets
Harmonized Tariff Code
8483.90.10.50
Noun
Sprocket
Keyword String
Roller Chain
Manufacturer URL
https://www.ptintl.com
Manufacturer Item Number
083B-31B
Weight / LBS
1.87393
Long Description
Roller Chain Sprocket; 083B-1 Chain; 31 Teeth; 1 Row of Teeth; No Hardened Teeth; 131.8MM Outside Diameter; 125.54MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 12.7MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material
Pitch Diameter
4.943 Inch | 125.54 Millimeter
Chain Pitch
0.5 Inch | 12.7 Millimeter
Outside Diameter
5.189 Inch | 131.8 Millimeter
Bore
0 Inch | 0 Millimeter

These items are similar to the one you've selected.
You can uncheck any attribute to search for other items which vary in relation to that attribute.

Find alternatives

Refresh

© copyright 2025 BDI All Rights Reserved