SR156PPK25

View detailed technical data, stock status, and sourcing information for: SR156PPK25
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-820-9407

Item Name Code

00014

Assigment Date

01/01/1962 (64 years ago)

pressed retainer fabrication method, 0.1250 inches nominal overall width, 0.3125 inches nominal overall outside diameter, ground surface finish, 0.1875 inches nominal bore diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Width: 0.1250 inches nominal
Bore Diameter: 0.1875 inches nominal
Overall Outside Diameter: 0.3125 inches nominal
Surface Finish: ground
Retainer Fabrication Method: pressed
Shield Quantity: 2
Load Direction: radial
Bore Shape: straight
Internal Fit-Up Designation: standard
Standard Tolerance Designation: abec no.7
Lubrication Material: oil
Lubrication Material Document And Classification: mil-l-6085 mil spec single material response
Material: steel corrosion resisting ball
Material: steel corrosion resisting inner ring
Material: steel corrosion resisting outer ring
Material: steel retainer
Material: steel shield
Style Designator: non-loading groove, non-separable

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-068-0456	No Name Available	02/01/1998
3110-00-585-1828	No Name Available	04/01/1985
3110-00-649-7579	No Name Available	04/01/1985
3110-00-761-2183	No Name Available	07/01/1976
3110-00-952-6044	No Name Available	01/04/1981
3110-00-960-4622	No Name Available	07/01/1976
3110-00-968-7338	No Name Available	08/25/1971
3110-01-066-7826	No Name Available	12/01/1982

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
10049036	Annular Ball Bearing
13153312-4	Annular Ball Bearing
413266-11	Annular Ball Bearing
M81793/2-HB1C2N1A	Annular Ball Bearing
S5632CHHP25	Annular Ball Bearing
S5632CHHP25L01	Annular Ball Bearing
S5632RHH	Annular Ball Bearing
SR156PPK25	Annular Ball Bearing
SR156PPK25-7	Annular Ball Bearing
SR156SS4011	Annular Ball Bearing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-00-820-9407?

The FSCG of the NSN 3110-00-820-9407 is 3110

Does the NSN 3110-00-820-9407 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-820-9407 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3110-00-820-9407 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-820-9407 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 3110-00-820-9407 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962