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 
 

5S-BNT918DBT+55#03 https://www.bdiexpress.com/medias/INDNTNBRGXXX-PACB2-BNT-O-PH-CB-1I2O-300x300.jpg?context=bWFzdGVyfHJvb3R8MjMwNzN8aW1hZ2UvanBlZ3xhR1E0TDJnd1lTODVPVFEyTkRRNU9UQXpOalEyTDBsT1JFNVVUa0pTUjFoWVdGOVFRVU5DTWw5Q1RsUmZUMTlRU0Y5RFFsOHhTVEpQWHpNd01IZ3pNREF1YW5CbnxiZGFmMzAzNjE5MGNiNWVhMWQ1N2MzYjZiNzk1NDc4MTViYWM2ZWMyNjA5NThmMjRiZTQ2OTMzYjFmZDEzNjcx
Back to search results
1204108 Precision Ball Bearings 

NTN NTN

5S-BNT918DBT+55#03

Description

5S-BNT918DBT 55 03 MAIN SPINDLE BEARING ; 125MM OD X 90MM ID X 18MM WD

Precision Ball Bearing; 90MM Bore; 125MM Outside Diameter; 36MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Ceramic Ball Material; 3 (1 Triplex Set) Bearing; 15 Degree Contact Angle; Phenolic Cage Material

Part #

5S-BNT918DBT+55#03

BDI #
1204108

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
Precision Ball Bearings
Brand
NTN
Manufacturer Name
NTN
Minimum Buy Quantity
N/A
Weight / Kilogram
0
EAN
4547359534689
Product Group - BDI
B04270
Enclosure
Open
Precision Class
ABEC 7 | ISO P4
Material - Ball
Ceramic
Number of Bearings
3 (1 Triplex Set)
Contact Angle
15 Degree
Preload
None
Raceway Style
1 Rib Inner Ring and 2 Rib Outer Ring
Cage Material
Phenolic
Rolling Element
Ball Bearing
Mounting Arrangement
Triplex-Tandem and Back to Back
Flush Ground
Yes
Inch - Metric
Metric
Other Features
Double Row | Angular Contact | High Speed
Category - BDI
Precision Ball Bearings
Harmonized Tariff Code
8482.10.50.28
Noun
Bearing
Keyword String
Ball Angular Contact
Manufacturer URL
https://www.ntnglobal.com
Long Description
Precision Ball Bearing; 90MM Bore; 125MM Outside Diameter; 36MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Ceramic Ball Material; 3 (1 Triplex Set) Bearing; 15 Degree Contact Angle; Phenolic Cage Material
Outside Diameter
4.921 Inch | 125 Millimeter
Width
1.417 Inch | 36 Millimeter
Bore
3.543 Inch | 90 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