PartsTable
Technical Data Sheet
Download PDF

907879-2 — PLATE,RETAINING,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

907879-2: PLATE,RETAINING,BEARING.

The PLATE,RETAINING,BEARING is a the manufacturer industrial component. Key specifications include width: 4.495 INCHES MINIMUM AND 4.497 INCHES MAXIMUM IN, length: 8.937 INCHES NOMINAL IN, material: COPPER ALLOY 510 OVERALL, mounting_hole_type: ROUND, THREADED, raised_surface_height: 1.000 INCHES NOMINAL IN, thread_series_designator: UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the U.S.

Government catalog under NSN 3110-01-027-4965, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
907879-2
NSN: 3110-01-027-4965
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 3B150 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)
SPECIFICATIONS
width4.495 INCHES MINIMUM AND 4.497 INCHES MAXIMUM IN
length8.937 INCHES NOMINAL IN
materialCOPPER ALLOY 510 OVERALL
mounting_hole_typeROUND, THREADED
raised_surface_height1.000 INCHES NOMINAL IN
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
NSN3110-01-027-4965
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 907879-2 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
LENGTH: 8.937 INCHES NOMINAL IN
•
RAISED SURFACE HEIGHT: 1.000 INCHES NOMINAL IN
•
MOUNTING HOLE TYPE: ROUND, THREADED
•
WIDTH: 4.495 INCHES MINIMUM AND 4.497 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY 510 OVERALL
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
TECHNICAL CHARACTERISTICS
LENGTH8.937 INCHES NOMINAL IN
RAISED SURFACE HEIGHT1.000 INCHES NOMINAL IN
MOUNTING HOLE TYPEROUND, THREADED
WIDTH4.495 INCHES MINIMUM AND 4.497 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY 510 OVERALL
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
Ready to buy 907879-2?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 907879-2?
907879-2 is a PLATE,RETAINING,BEARING.
What is the NSN for 907879-2?
907879-2 is cataloged in the U.S. Government catalog under NSN 3110-01-027-4965. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 907879-2

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.