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PartsTable / COMPONENT / NU 2307 ECPC3
NU 2307 ECPC3 ✓ Verified by PartsTable
— · TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, bore_diameter: 1.3780 INCHES NOMINAL IN, overall_width: 1.2205 INCHES NOMINAL IN, surface_finish: GROUND, locating_feature: NONLOCATING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-494-2346, 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
NU 2307 ECPC3
NSN: 3110-01-494-2346
FSC: 3110
CAGE: 52676 — SKF USA INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_shapeSTRAIGHT
bore_diameter1.3780 INCHES NOMINAL IN
overall_width1.2205 INCHES NOMINAL IN
surface_finishGROUND
locating_featureNONLOCATING
special_featuresPOLYAMIDE CAGE
style_designatorSINGLE ROW, NON-LOCATING, CYLINDRICAL INNER RING, TWO LIP OUTER RING, SEPARABLE
end_item_identificationCOMPRESSOR
overall_outside_diameter3.1496 INCHES NOMINAL IN
internal_fit-up_designationLOOSE
standard_tolerance_designationRBEC NO.1
NSN3110-01-494-2346
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: NU 2307 ECPC3 · 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
•
INTERNAL FIT-UP DESIGNATION: LOOSE
•
SURFACE FINISH: GROUND
•
BORE SHAPE: STRAIGHT
•
OVERALL OUTSIDE DIAMETER: 3.1496 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SINGLE ROW, NON-LOCATING, CYLINDRICAL INNER RING, TWO LIP OUTER RING, SEPARABLE
TECHNICAL CHARACTERISTICS (FLIS)
INTERNAL FIT-UP DESIGNATIONLOOSE
SPECIAL FEATURESPOLYAMIDE CAGE
SURFACE FINISHGROUND
OVERALL WIDTH1.2205 INCHES NOMINAL IN
BORE SHAPESTRAIGHT
OVERALL OUTSIDE DIAMETER3.1496 INCHES NOMINAL IN
STYLE DESIGNATORSINGLE ROW, NON-LOCATING, CYLINDRICAL INNER RING, TWO LIP OUTER RING, SEPARABLE
END ITEM IDENTIFICATIONCOMPRESSOR
MATERIALSTEEL OVERALL
LOCATING FEATURENONLOCATING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
600101Interchangeable
interchangeable cross-reference
interchangeable
2068148-0705Interchangeable
interchangeable cross-reference
interchangeable
3306P-1-201Interchangeable
interchangeable cross-reference
interchangeable
8-08961Interchangeable
interchangeable cross-reference
interchangeable
AP600-101HInterchangeable
interchangeable cross-reference
interchangeable
5549T34Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is NU 2307 ECPC3?
NU 2307 ECPC3 is a BEARING,ROLLER,CYLINDRICAL.
What parts can replace NU 2307 ECPC3?
There are 12 known substitutes for NU 2307 ECPC3: 600101, 2068148-0705, 3306P-1-201 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NU 2307 ECPC3?
NU 2307 ECPC3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-494-2346. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026