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 
 

NS815-21T 40MM KW https://www.bdiexpress.com/medias/INDREXSPKTXX-815-A-PL-RD-300X300.jpg?context=bWFzdGVyfHJvb3R8MjYzMDJ8aW1hZ2UvanBlZ3xhR0V5TDJoak1TODVPRFU0TXpRek9Ua3pNemMwTDBsT1JGSkZXRk5RUzFSWVdGODRNVFZmUVY5UVRGOVNSRjh6TURCWU16QXdMbXB3Wnd8OTliMzk3MmQxMjYwYTIxZDZkMjFmYzMxNjE4MGM2ZDJlYzM0MWMyMWMwYTcxZWRhMTE0NmE0OGZmZDEwYjJkNQ
18141561 Table Top and Modular Sprockets 

REXNORD REXNORD

NS815-21T 40MM KW

Description

NS815-21T SPLIT SPROCKET

40MM Bore; 60 | 66 | 810 | 812 | 815 | 881; 38.1MM Pitch; 21 Teeth; 130MM Outside Diameter; 129.26MM Pitch Diameter; A-No Hub; Finished Bore; Round; Straight Running | Back Flexing; Thermoplastic

Part #

NS815-21T 40MM KW

BDI #
18141561

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
Table Top and Modular Sprockets
Brand
REXNORD
Manufacturer Name
REXNORD
Minimum Buy Quantity
N/A
Weight / Kilogram
0.454
EAN
0698210874773
Product Group - BDI
M00332
Modular - Flat Top Size
60 | 66 | 810 | 812 | 815 | 881
Number of Teeth
21
Hub Type
A-No Hub
Mounting Method
Finished Bore
Bore Profile
Round
Modular - Flat Top Type
Straight Running | Back Flexing
Material
Thermoplastic
Grooved Yes or No
No
Split Yes or No
Yes
Keyway Yes/No
Yes
Inch - Metric
Metric
Category - BDI
Flat Top Sprockets
Harmonized Tariff Code
8483.90.10.50
Noun
Sprocket
Keyword String
Conveying Chain
Manufacturer URL
http://www.rexnord.com
Manufacturer Internal Number
NS815-21T
Weight / LBS
1
Long Description
40MM Bore; 60 | 66 | 810 | 812 | 815 | 881; 38.1MM Pitch; 21 Teeth; 130MM Outside Diameter; 129.26MM Pitch Diameter; A-No Hub; Finished Bore; Round; Straight Running | Back Flexing; Thermoplastic
Pitch
1.5 Inch | 38.1 Millimeter
Pitch Diameter
5.089 Inch | 129.26 Millimeter
Outside Diameter
5.118 Inch | 130 Millimeter
Bore
1.575 Inch | 40 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