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Technical Data Sheet
PartsTable / COMPONENT / SMC705377
SMC705377 ✓ 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 CORROSION RESISTING OVERALL, bore_shape: STRAIGHT, flange_width: 0.0310 INCHES NOMINAL IN, bore_diameter: 0.1875 INCHES NOMINAL IN, overall_width: 0.1250 INCHES NOMINAL IN, load_direction: RADIAL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-852-7674, 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
SMC705377
NSN: 3110-00-852-7674
FSC: 3110
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
bore_shapeSTRAIGHT
flange_width0.0310 INCHES NOMINAL IN
bore_diameter0.1875 INCHES NOMINAL IN
overall_width0.1250 INCHES NOMINAL IN
load_directionRADIAL
surface_finishGROUND
shield_quantity2
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
internal_clearance0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
lubrication_materialOIL
flange_outside_diameter0.4220 INCHES NOMINAL IN
NSN3110-00-852-7674
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: SMC705377 · 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
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
STANDARD TOLERANCE DESIGNATION: ABEC NO.3
•
LOAD DIRECTION: RADIAL
•
INTERNAL CLEARANCE: 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
•
OUTER RING OUTSIDE DIAMETER: 0.3750 INCHES NOMINAL IN
•
LUBRICATION MATERIAL: OIL
•
SHIELD QUANTITY: 2
•
BORE SHAPE: STRAIGHT
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
STANDARD TOLERANCE DESIGNATIONABEC NO.3
LOAD DIRECTIONRADIAL
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
OUTER RING OUTSIDE DIAMETER0.3750 INCHES NOMINAL IN
LUBRICATION MATERIALOIL
SHIELD QUANTITY2
BORE SHAPESTRAIGHT
FLANGE OUTSIDE DIAMETER0.4220 INCHES NOMINAL IN
FLANGE WIDTH0.0310 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 37
SS3FK3Interchangeable
interchangeable cross-reference
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SS3FInterchangeable
interchangeable cross-reference
interchangeable
941131-154Interchangeable
interchangeable cross-reference
interchangeable
77NM082C4F5UInterchangeable
interchangeable cross-reference
interchangeable
9072532Interchangeable
interchangeable cross-reference
interchangeable
SS518FCHHP48L011Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SMC705377?
SMC705377 is a BEARING,BALL,ANNULAR.
What parts can replace SMC705377?
There are 37 known substitutes for SMC705377: SS3FK3, SS3F, 941131-154 and 34 more. Substitute compatibility should be verified for your specific system.
Is SMC705377 still available?
SMC705377 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