NSN 3120-00-078-9596 · NIIN 000789596 · Part number HU32CR
U S Bearings · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 02758
Government record, cited
NSN 3120-00-078-9596 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-078-9596. Manufacturer of record part number: HU32CR.
Inner Member Width: 1.9320 INCHES MINIMUM AND 1.9370 INCHES MAXIMUM IN
Hardness Rating: 57.0 ROCKWELL C MINIMUM INNER MEMBER
Outer Member Width: 1.3750 INCHES MINIMUM AND 1.3850 INCHES MAXIMUM IN
Style Designator: WITHOUT INSERT OR LINER
Static Radial Load Rating: 339000 POUNDS LBS
Bore Diameter: 1.9992 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN
Material: STEEL COMP 440C INNER MEMBER
Identification
NSN: 3120-00-078-9596
NIIN: 000789596
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: HU32CR
Manufacturer: U S Bearings
General Description
The Bearing,plain,self-Aligning, cataloged under National Stock Number 3120-00-078-9596, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is U S Bearings. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3120-00-078-9596
Primary Part Number
HU32CR
Item Name
Bearing,plain,self-Aligning
FSC / FSG
3120 / 31 — Bearings, Plain, Unmounted
Manufacturer
U S Bearings
Status
ACTIVE
Inner Member Width
1.9320 INCHES MINIMUM AND 1.9370 INCHES MAXIMUM IN
Hardness Rating
57.0 ROCKWELL C MINIMUM INNER MEMBER
Outer Member Width
1.3750 INCHES MINIMUM AND 1.3850 INCHES MAXIMUM IN
Style Designator
WITHOUT INSERT OR LINER
Static Radial Load Rating
339000 POUNDS LBS
Bore Diameter
1.9992 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN
Material
STEEL COMP 440C INNER MEMBER
Material
STEEL CORROSION RESISTING OUTER RACE MEMBER
Outer Member Outside Diameter
3.2492 INCHES MINIMUM AND 3.2500 INCHES MAXIMUM IN
Other items in FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288
3120-00-001-1288 · Item name not on file
3120-00-001-1835
3120-00-001-1835 · Item name not on file
3120-00-001-1838
3120-00-001-1838 · Item name not on file
3120-00-001-1928
3120-00-001-1928 · Item name not on file
3120-00-001-1934
3120-00-001-1934 · Item name not on file
3120-00-001-3933
3120-00-001-3933 · Item name not on file
3120-00-001-3937
3120-00-001-3937 · Item name not on file
3120-00-001-3938
3120-00-001-3938 · Item name not on file
Frequently Asked Questions
What is NSN 3120-00-078-9596?
NSN 3120-00-078-9596 is a Bearing,plain,self-Aligning, manufactured by U S Bearings, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What part numbers are listed for NSN 3120-00-078-9596?
NSN 3120-00-078-9596 has 1 manufacturer part number on file: HU32CR (U S Bearings).
What are the specifications of HU32CR?
Key specifications for HU32CR: Inner Member Width: 1.9320 INCHES MINIMUM AND 1.9370 INCHES MAXIMUM IN; Hardness Rating: 57.0 ROCKWELL C MINIMUM INNER MEMBER; Outer Member Width: 1.3750 INCHES MINIMUM AND 1.3850 INCHES MAXIMUM IN; Style Designator: WITHOUT INSERT OR LINER. 9 specifications are documented in the U.S. Government catalog.
Is NSN 3120-00-078-9596 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.