PartsTable
Technical Data Sheet
Download PDF

123CM10070-401 — BEARING,ROLLER,ROD END

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

123CM10070-401: BEARING,ROLLER,ROD END.

The BEARING,ROLLER,ROD END is a the manufacturer industrial component. Key specifications include shank_style: HOLLOW, bore_diameter: 0.2500 INCHES NOMINAL IN, alignment_type: SELF-ALIGNING, overall_length: 14.0000 INCHES NOMINAL IN, shank_diameter: 0.3080 INCHES MINIMUM AND 0.3110 INCHES MAXIMUM IN, inner_ring_width: 0.5000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-930-2585, 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
123CM10070-401
NSN: 3110-00-930-2585
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 79RG9 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
shank_styleHOLLOW
bore_diameter0.2500 INCHES NOMINAL IN
seal_quantity2
alignment_typeSELF-ALIGNING
overall_length14.0000 INCHES NOMINAL IN
shank_diameter0.3080 INCHES MINIMUM AND 0.3110 INCHES MAXIMUM IN
inner_ring_width0.5000 INCHES NOMINAL IN
outer_ring_width0.3440 INCHES MINIMUM AND 0.3540 INCHES MAXIMUM IN
shank_bore_depth2.0110 INCHES MINIMUM AND 2.0420 INCHES MAXIMUM IN
style_designatorSINGLE ROW, CONCAVE ROLLERS
bearing_seal_typeCONTACT
shank_bore_diameter0.2030 INCHES MINIMUM AND 0.2080 INCHES MAXIMUM IN
NSN3110-00-930-2585
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 123CM10070-401 · 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
•
SHANK DIAMETER: 0.3080 INCHES MINIMUM AND 0.3110 INCHES MAXIMUM IN
•
BEARING SEAL TYPE: CONTACT
•
LUBRICATION MATERIAL: GREASE
•
OUTER RING WIDTH: 0.3440 INCHES MINIMUM AND 0.3540 INCHES MAXIMUM IN
•
SHANK BORE DEPTH: 2.0110 INCHES MINIMUM AND 2.0420 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SINGLE ROW, CONCAVE ROLLERS
•
SHANK BORE DIAMETER: 0.2030 INCHES MINIMUM AND 0.2080 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.3080 INCHES MINIMUM AND 0.3110 INCHES MAXIMUM IN
BEARING SEAL TYPECONTACT
LUBRICATION MATERIALGREASE
OUTER RING WIDTH0.3440 INCHES MINIMUM AND 0.3540 INCHES MAXIMUM IN
SHANK BORE DEPTH2.0110 INCHES MINIMUM AND 2.0420 INCHES MAXIMUM IN
STYLE DESIGNATORSINGLE ROW, CONCAVE ROLLERS
OVERALL LENGTH14.0000 INCHES NOMINAL IN
SHANK BORE DIAMETER0.2030 INCHES MINIMUM AND 0.2080 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER0.6250 INCHES NOMINAL IN
SHANK STYLEHOLLOW
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 123CM10070-401?
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 123CM10070-401?
123CM10070-401 is a BEARING,ROLLER,ROD END.
What is the NSN for 123CM10070-401?
123CM10070-401 is cataloged in the U.S. Government catalog under NSN 3110-00-930-2585. 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 — 123CM10070-401

✓ 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.