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/us/en/_ui/desktop/green/images/missing-product-300x300-en.jpg DDRI-518ZZRA7P25L01
Back to search results
21451305 Precision Ball Bearings 

NIPPON MINIATURE BRG NIPPON MINIATURE BRG

DDRI-518ZZRA7P25L01

Description

DDRI-518ZZRA7P25L01 BALL BEARING

Precision Ball Bearing; 1/8" Bore; 5/16" Outside Diameter; 9/64" Width; 2 Metal Shields Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 1 (Single) Bearing; Stainless Steel Cage Material

Part #

DDRI-518ZZRA7P25L01

BDI #
21451305

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

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
NIPPON MINIATURE BRG
Manufacturer Name
NIPPON MINIATURE BEARING
Minimum Buy Quantity
N/A
Weight / Kilogram
0
Product Group - BDI
B00308
Enclosure
2 Metal Shields
Precision Class
ABEC 7 | ISO P4
Material - Ball
Steel
Number of Bearings
1 (Single)
Contact Angle
0 Degree
Preload
None
Raceway Style
Not Applicable
Cage Material
Stainless Steel
Rolling Element
Ball Bearing
Flush Ground
No
Inch - Metric
Inch
Other Features
Single Row | Deep Groove
Category - BDI
Precision Ball Bearings
Harmonized Tariff Code
8482.10.50.68
Noun
Bearing
Keyword String
Ball Deep Groove
Manufacturer URL
https://www.nipponbearing.com
Long Description
Precision Ball Bearing; 1/8" Bore; 5/16" Outside Diameter; 9/64" Width; 2 Metal Shields Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 1 (Single) Bearing; Stainless Steel Cage Material
Outside Diameter
0.313 Inch | 7.95 Millimeter
Bore
0.125 Inch | 3.175 Millimeter
Width
0.141 Inch | 3.581 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