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 
 

https://www.bdiexpress.com/ca/en/_ui/desktop/green/images/missing-product-300x300-en.jpg BK25X3/4
18252591 Sheaves - Fixed Pitch 

RINGBALL RINGBALL

BK25X3/4

Description

BK25X3/4 ; CAST IRON SHEAVE FINISHED BORE

Transmission Pulley; 3/4" Bore; 1 Groove; 2-1/2" OD; Finished Bore; 4L | A | 5L | B Belt Series; 1.9" Pitch Minimum; 2.3" Pitch Maximum; Keyway

Part #

BK25X3/4

BDI #
18252591

Details

14.6 CAD 2099-12-31 http://schema.org/NewCondition http://schema.org/InStock Your Price $ 14.60 / each BDIExpress
QTY

Inventory

Total: 1

Category
Sheaves - Fixed Pitch
Brand
RINGBALL
Manufacturer Name
RINGBALL
Minimum Buy Quantity
N/A
Weight / Kilogram
0
Product Group - BDI
M02350
Number of Grooves
1
Mounting Method
Finished Bore
Bushing Size
No Bushing
Belt Series
4L | A | 5L | B
Keyway Yes/No
Yes
Minimum Plain Bore
No
Other Features
Solid Style
Inch - Metric
Inch
Category - BDI
Sheave - Fixed Pitch
Harmonized Tariff Code
8483.50.90.40
Noun
Pulley
Keyword String
Transmission
Weight / LBS
0.5
Long Description
Transmission Pulley; 3/4" Bore; 1 Groove; 2-1/2" OD; Finished Bore; 4L | A | 5L | B Belt Series; 1.9" Pitch Minimum; 2.3" Pitch Maximum; Keyway
Pitch Diameter Minimum
1.9 Inch | 48.26 Millimeter
Pitch Diameter Maximum
2.3 Inch | 58.42 Millimeter
Bore
0.75 Inch | 19.05 Millimeter
Outside Diameter
2.5 Inch | 63.5 Millimeter
Belt Width Minimum
0.5 Inch | 12.7 Millimeter
Belt Width Maximum
0.656 Inch | 16.662 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