PartsTable
Technical Data Sheet
Download PDF

71426-2 — RING,BEARING,INNER

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

71426-2: RING,BEARING,INNER.

The RING,BEARING,INNER is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT, bore_diameter: 0.8147 INCHES MINIMUM AND 0.8151 INCHES MAXIMUM IN, overall_width: 0.5487 INCHES MINIMUM AND 0.5537 INCHES MAXIMUM IN, surface_finish: GROUND, style_designator: INNER RING, ROLLER, CYLINDRICAL, overall_outside_diameter: 1.2030 INCHES MINIMUM AND 1.2060 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-007-0189, 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
71426-2
NSN: 3110-01-007-0189
NIINs: 010070189, 010340987
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 99167 — HAMILTON SUNDSTRAND CORPORATION (USA)
SPECIFICATIONS
bore_shapeSTRAIGHT
bore_diameter0.8147 INCHES MINIMUM AND 0.8151 INCHES MAXIMUM IN
overall_width0.5487 INCHES MINIMUM AND 0.5537 INCHES MAXIMUM IN
surface_finishGROUND
style_designatorINNER RING, ROLLER, CYLINDRICAL
overall_outside_diameter1.2030 INCHES MINIMUM AND 1.2060 INCHES MAXIMUM IN
NSN3110-01-007-0189
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 71426-2 · 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
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: INNER RING, ROLLER, CYLINDRICAL
•
OVERALL OUTSIDE DIAMETER: 1.2030 INCHES MINIMUM AND 1.2060 INCHES MAXIMUM IN
•
BORE SHAPE: STRAIGHT
•
BORE DIAMETER: 0.8147 INCHES MINIMUM AND 0.8151 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE FINISHGROUND
STYLE DESIGNATORINNER RING, ROLLER, CYLINDRICAL
OVERALL WIDTH0.5487 INCHES MINIMUM AND 0.5537 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER1.2030 INCHES MINIMUM AND 1.2060 INCHES MAXIMUM IN
BORE SHAPESTRAIGHT
BORE DIAMETER0.8147 INCHES MINIMUM AND 0.8151 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 71426-2?
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 71426-2?
71426-2 is a RING,BEARING,INNER.
What is the NSN for 71426-2?
71426-2 is cataloged in the U.S. Government catalog under NSN 3110-01-007-0189. 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 — 71426-2

✓ 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.