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 
 

40-3 O/L https://www.bdiexpress.com/medias/INDXXXCHNLKX-OL-3-COT-STD-300x300.jpg?context=bWFzdGVyfHJvb3R8MTA0NDh8aW1hZ2UvanBlZ3xhR1ZrTDJoaE1pODVPRFkyTkRnNU1UQXlNelkyTDBsT1JGaFlXRU5JVGt4TFdGOVBURjh6WDBOUFZGOVRWRVJmTXpBd2VETXdNQzVxY0djfDNhY2ZmM2IxMzFmODVjY2VmNmUzNGY5ZDllNjUxYzQwMTVmZDAzNjQ0MjJjOTViZWMwYTFlNTRjYmYzMjk3ZmU
17281546 Roller Chains 

RENOLD RENOLD

40-3 O/L

Description

40-3 O/L CHAIN OFFSET LINK ; 40-3 CHAIN 1/2" CHAIN PITCH COTTERED

Chain Link; 40-3 Chain Size; Cottered; 1/2" Chain Pitch; Standard Chain Series; 3 Strand; Carbon Steel; ANSI; 0.312" Roller Diameter; 0.309" Roller Width; 0.061" Plate Thickness; 0.441" Plate Height; Curved; 5/32" Pin Diameter

Part #

40A3S12I

BDI #
17281546

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Details

11.8244 USD 2099-12-31 http://schema.org/NewCondition http://schema.org/InStock Your Price $ 11.82 / each
$ 21.83 / each BDIExpress
QTY

Inventory

Total: 54

Category
Roller Chains
Brand
RENOLD
Manufacturer Name
RENOLD
Minimum Buy Quantity
N/A
Weight / Kilogram
0.055
EAN
6623900532057
Product Group - BDI
M02122
Chain Size
40-3
Basic Construction
Cottered
Component
Offset Link
Chain Series
Standard
Number of Strands
3
Material
Carbon Steel
Internal Special Features
No
Chain Type
ANSI
Price Unit
EA
Order in Multiples of
1
Minimum Order Quantity
1
Roller Material
Carbon Steel
Plate Shape
Curved
Inch - Metric
Inch
Category - BDI
Chain
Harmonized Tariff Code
7315.90.00.00
Noun
Link
Keyword String
Chain
Manufacturer URL
https://www.renold.com
Weight / LBS
0.06
Long Description
Chain Link; 40-3 Chain Size; Cottered; 1/2" Chain Pitch; Standard Chain Series; 3 Strand; Carbon Steel; ANSI; 0.312" Roller Diameter; 0.309" Roller Width; 0.061" Plate Thickness; 0.441" Plate Height; Curved; 5/32" Pin Diameter
Plate Height
0.441 Inch | 11.201 Millimeter
Roller Diameter
0.312 Inch | 7.925 Millimeter
Roller Width
0.309 Inch | 7.85 Millimeter
Plate Thickness
0.061 Inch | 1.549 Millimeter
Chain Pitch
0.5 Inch | 12.7 Millimeter
Pin Diameter
0.156 Inch | 3.962 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