PartsTable
Technical Data Sheet
1616NS ✓ 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 OVERALL, bore_shape: STRAIGHT, bore_diameter: 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN, overall_width: 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN, load_direction: RADIAL, surface_finish: GROUND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-141-9973, 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
1616NS
NSN: 3110-00-141-9973
FSC: 3110
CAGE: 43766 — SKF INDUSTRIES INC NICE BEARING PRODUCTS DIV (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_shapeSTRAIGHT
bore_diameter0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
overall_width0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
load_directionRADIAL
surface_finishGROUND
special_featuresINNER RING RADIAL RUNOUT 0.0004,OUTER RING RADIAL RUNOUT 0.0006
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
overall_outside_diameter1.1245 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
internal_fit-up_designationSTANDARD
NSN3110-00-141-9973
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 1616NS · 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
SURFACE FINISH: GROUND
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
LOAD DIRECTION: RADIAL
OVERALL OUTSIDE DIAMETER: 1.1245 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
INTERNAL FIT-UP DESIGNATION: STANDARD
BORE DIAMETER: 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
LOAD DIRECTIONRADIAL
OVERALL OUTSIDE DIAMETER1.1245 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
INTERNAL FIT-UP DESIGNATIONSTANDARD
BORE DIAMETER0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
SPECIAL FEATURESINNER RING RADIAL RUNOUT 0.0004,OUTER RING RADIAL RUNOUT 0.0006
MATERIALSTEEL OVERALL
BORE SHAPESTRAIGHT
OVERALL WIDTH0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
NA237214Interchangeable
interchangeable cross-reference
interchangeable
115972Interchangeable
interchangeable cross-reference
interchangeable
A-A-80Interchangeable
interchangeable cross-reference
interchangeable
51000Interchangeable
interchangeable cross-reference
interchangeable
43369Interchangeable
interchangeable cross-reference
interchangeable
C1504Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1616NS?
1616NS is a BEARING,BALL,ANNULAR.
What parts can replace 1616NS?
There are 18 known substitutes for 1616NS: NA237214, 115972, A-A-80 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1616NS?
1616NS is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-141-9973. This indicates validated use in U.S. government and defense supply chains.
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