PartsTable
Technical Data Sheet
294773 ✓ 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,BALL,AIRFRAME is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, body_width: 1.328 INCHES NOMINAL IN, body_height: 1.140 INCHES NOMINAL IN, body_length: 2.015 INCHES NOMINAL IN, bore_diameter: 0.8746 INCHES MINIMUM AND 0.8751 INCHES MAXIMUM IN, rating_method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-227-4484, 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
294773
NSN: 3110-00-227-4484
FSC: 3110
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
body_width1.328 INCHES NOMINAL IN
body_height1.140 INCHES NOMINAL IN
body_length2.015 INCHES NOMINAL IN
bore_diameter0.8746 INCHES MINIMUM AND 0.8751 INCHES MAXIMUM IN
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDING
inclosure_typeHERMETICALLY SEALED
load_directionRADIAL
inductance_typeFIXED
mounting_methodTHREADED HOLE(S) SINGLE GROUP
inner_ring_width0.2800 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
outer_ring_width0.2500 INCHES NOMINAL IN
NSN3110-00-227-4484
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 294773 · 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
INNER RING WIDTH: 0.2800 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
RETAINER FABRICATION METHOD: COILED
LOAD DIRECTION: RADIAL
LUBRICATION MATERIAL: GREASE
OUTER RING WIDTH: 0.2500 INCHES NOMINAL IN
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-3278 MIL SPEC SINGLE MATERIAL RESPONSE
STYLE DESIGNATOR: SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE
TECHNICAL CHARACTERISTICS (FLIS)
INNER RING WIDTH0.2800 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
SPECIAL FEATURESRADIAL CLEARANCE 0.0003 IN. MIN TO 0.0005 IN. MAX IN
RETAINER FABRICATION METHODCOILED
LOAD DIRECTIONRADIAL
LUBRICATION MATERIALGREASE
OUTER RING WIDTH0.2500 INCHES NOMINAL IN
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-3278 MIL SPEC SINGLE MATERIAL RESPONSE
STYLE DESIGNATORSINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE
BORE DIAMETER0.8746 INCHES MINIMUM AND 0.8751 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER1.3120 INCHES MINIMUM AND 1.3127 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
294773Interchangeable
interchangeable cross-reference
interchangeable
AE10513Interchangeable
interchangeable cross-reference
interchangeable
M294773Interchangeable
interchangeable cross-reference
interchangeable
8551954Interchangeable
Same NIIN cross-reference
interchangeable
SA540Z4Interchangeable
Same NIIN cross-reference
interchangeable
SSCSR14AS5052Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 294773?
294773 is a BEARING,BALL,AIRFRAME.
What parts can replace 294773?
There are 6 known substitutes for 294773: 294773, AE10513, M294773 and 3 more. Substitute compatibility should be verified for your specific system.
Is 294773 still available?
294773 is currently cancelled.
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