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Technical Data Sheet
PartsTable / COMPONENT / SFR144-011
SFR144-011 ✓ 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,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 440C OVERALL, bore_shape: STRAIGHT, flange_width: 0.0230 INCHES NOMINAL IN, bore_diameter: 0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN, overall_width: 0.0927 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM IN, alignment_type: RIGID. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-585-9421, 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
SFR144-011
NSN: 3110-00-585-9421
FSC: 3110
CAGE: 70854 — SCHAEFFLER AEROSPACE USA CORP DIV SCHAEFFLER AEROSPACE USA CORPORATION (USA)
SPECIFICATIONS
materialSTEEL COMP 440C OVERALL
bore_shapeSTRAIGHT
flange_width0.0230 INCHES NOMINAL IN
bore_diameter0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN
overall_width0.0927 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM IN
alignment_typeRIGID
load_directionRADIAL
surface_finishGROUND
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
internal_clearance0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
lubrication_materialOIL
flange_outside_diameter0.2960 INCHES NOMINAL IN
NSN3110-00-585-9421
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: SFR144-011 · 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
•
STANDARD TOLERANCE DESIGNATION: ABEC NO.7
•
RETAINER FABRICATION METHOD: PRESSED
•
FLANGE OUTSIDE DIAMETER: 0.2960 INCHES NOMINAL IN
•
LUBRICATION MATERIAL: OIL
•
LOAD DIRECTION: RADIAL
•
OUTER RING OUTSIDE DIAMETER: 0.2498 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
•
SURFACE FINISH: GROUND
•
BORE SHAPE: STRAIGHT
TECHNICAL CHARACTERISTICS (FLIS)
STANDARD TOLERANCE DESIGNATIONABEC NO.7
RETAINER FABRICATION METHODPRESSED
FLANGE OUTSIDE DIAMETER0.2960 INCHES NOMINAL IN
LUBRICATION MATERIALOIL
LOAD DIRECTIONRADIAL
OUTER RING OUTSIDE DIAMETER0.2498 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
SURFACE FINISHGROUND
BORE SHAPESTRAIGHT
ALIGNMENT TYPERIGID
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 33
45-000-35Interchangeable
interchangeable cross-reference
interchangeable
MIL-B-81793/08Interchangeable
interchangeable cross-reference
interchangeable
1225768PC35Interchangeable
interchangeable cross-reference
interchangeable
1049-139Interchangeable
interchangeable cross-reference
interchangeable
238-16-00-66Interchangeable
interchangeable cross-reference
interchangeable
SFR3FF3-0-11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SFR144-011?
SFR144-011 is a BEARING,BALL,ANNULAR.
What parts can replace SFR144-011?
There are 33 known substitutes for SFR144-011: 45-000-35, MIL-B-81793/08, 1225768PC35 and 30 more. Substitute compatibility should be verified for your specific system.
Is SFR144-011 still available?
SFR144-011 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026