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70009-268 — ROLLER,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

70009-268: ROLLER,BEARING.

The ROLLER,BEARING is a the manufacturer industrial component. Key specifications include material: IRON CAST INNER RING, bore_diameter: 1.750 INCHES NOMINAL IN, overall_width: 1.063 INCHES NOMINAL IN, special_features: LOAD CAPACITY 475 LBS, WHEEL FACE 1.5, BEARING TYPE ROLLER, WHEEL COLOR/FINISH GREEN POLY ON GRAY CENTER LBS, overall_outside_diameter: 3.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-697-1179, 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
70009-268
NSN: 3110-01-697-1179
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: FC1R7 — CURTISS-WRIGHT ARRESTING SYSTEMS SAS (FRA)
SPECIFICATIONS
materialIRON CAST INNER RING
bore_diameter1.750 INCHES NOMINAL IN
overall_width1.063 INCHES NOMINAL IN
special_featuresLOAD CAPACITY 475 LBS, WHEEL FACE 1.5, BEARING TYPE ROLLER, WHEEL COLOR/FINISH GREEN POLY ON GRAY CENTER LBS
overall_outside_diameter3.250 INCHES NOMINAL IN
NSN3110-01-697-1179
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 70009-268 · 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
•
OVERALL OUTSIDE DIAMETER: 3.250 INCHES NOMINAL IN
•
BORE DIAMETER: 1.750 INCHES NOMINAL IN
•
MATERIAL: IRON CAST INNER RING
TECHNICAL CHARACTERISTICS
OVERALL WIDTH1.063 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER3.250 INCHES NOMINAL IN
SPECIAL FEATURESLOAD CAPACITY 475 LBS, WHEEL FACE 1.5, BEARING TYPE ROLLER, WHEEL COLOR/FINISH GREEN POLY ON GRAY CENTER LBS
BORE DIAMETER1.750 INCHES NOMINAL IN
MATERIALIRON CAST INNER RING
MATERIALPLASTIC POLYURETHANE ROLLER
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 70009-268?
70009-268 is a ROLLER,BEARING.
What is the NSN for 70009-268?
70009-268 is cataloged in the U.S. Government catalog under NSN 3110-01-697-1179. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.