NSN

3120-01-231-0718

Bearing,Plain,Self-Aligning

FSC 3120BEARINGS, PLAIN, UNMOUNTEDFSG 31BEARINGS

Unit Price

$65.07

per EA

19 parts / 9 mfrs

Part Numbers for NSN 3120-01-231-071819 records
Part NumberCAGEManufacturerRNCCRNVC
BACB10W2T02758U S Bearings32
HSBG4-11502758U S Bearings51
03-503-04-0109455Rbc Transport Dynamics Corp Div Rbc Transport Dynamics51
BACB10W2T09455Rbc Transport Dynamics Corp Div Rbc Transport Dynamics32
AG4CR15860New Hampshire Ball Bearings Inc Div Astro Division32
BACB10W2T15860New Hampshire Ball Bearings Inc Div Astro Division32
ABG4-550294New Hampshire Ball Bearings Inc Div Precision Division51
BACB10W2T50294New Hampshire Ball Bearings Inc Div Precision Division32
BACB10A357GC56644Timken Aurora Bearing Company32
BACB10W2T73134Roller Bearing Company of America, Inc.32
NS-4E73134Roller Bearing Company of America, Inc.51
BACB10A212G81205The Boeing Company Div Defense51
BACB10A357GC81205The Boeing Company Div Defense59
BACB10W281205The Boeing Company Div Defense59
BACB10W2T81205The Boeing Company Div Defense72
BACB10W2T81376Rbc Southwest Products, Inc.32
BSSN-479781376Rbc Southwest Products, Inc.51
BACB10W2T97613Sargent Aerospace & Defense, Llc Dba Kahr Bearings32
KSBG-4CR97613Sargent Aerospace & Defense, Llc Dba Kahr Bearings51
Manufacturers (9)

Rbc Transport Dynamics Corp Div Rbc Transport Dynamics

CAGE 09455
View NSNs

New Hampshire Ball Bearings Inc Div Astro Division

CAGE 15860
View NSNs

New Hampshire Ball Bearings Inc Div Precision Division

CAGE 50294
View NSNs

Timken Aurora Bearing Company

CAGE 56644
View NSNs

Roller Bearing Company of America, Inc.

CAGE 73134
View NSNs

The Boeing Company Div Defense

CAGE 81205
View NSNs

Rbc Southwest Products, Inc.

CAGE 81376
View NSNs

Sargent Aerospace & Defense, Llc Dba Kahr Bearings

CAGE 97613
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$65.07EA0
01-OCT-2025$65.07EA0
01-OCT-2025$65.07EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABXVBORE DIAMETER0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
AGGFOUTER MEMBER OUTSIDE DIAMETER0.6557 INCHES MINIMUM AND 0.6562 INCHES MAXIMUM
AGGHOUTER MEMBER WIDTH0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM
AGGJINNER MEMBER WIDTH0.3380 INCHES MINIMUM AND 0.3430 INCHES MAXIMUM
AGKPSTATIC RADIAL LOAD RATING10000 POUNDS
CQFMHARDNESS RATING55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM INNER MEMBER
CQFMHARDNESS RATING28.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
CTLMLUBRICATION FEATUREGROOVE AND PERFORATION OUTER RACE MEMBER
FEATSPECIAL FEATURESCRYOGENICALLY STABILIZED
MATTMATERIALSTEEL COMP 440C INNER MEMBER
MATTMATERIALGREASE AND DISULFIDE MOLYBDENUM LUBRICATION
MATTMATERIALSTEEL COMP 630 OUTER RACE MEMBER
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-21164 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE INNER MEMBER
STYLSTYLE DESIGNATORWITHOUT INSERT OR LINER

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 3120-01-231-0718

NSN 3120-01-231-0718 is a National Stock Number assigned to Bearing,Plain,Self-Aligning. This NSN part number belongs to Federal Supply Class 3120 (BEARINGS, PLAIN, UNMOUNTED) under Federal Supply Group 31 (BEARINGS). There are 19 part numbers associated with this NSN from 9 manufacturers.

The current government unit price for NSN 3120-01-231-0718 is $65.07. Price history shows 3 recorded price changes.

To find the part number for NSN 3120-01-231-0718, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.