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Technical Data Sheet
PartsTable / COMPONENT / KP16BSA1537
KP16BSA1537 ✓ 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, bore_diameter: 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN, alignment_type: SELF-ALIGNING, load_direction: RADIAL, inner_ring_width: 0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN, outer_ring_width: 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-191-6805, 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
KP16BSA1537
NSN: 3110-01-191-6805
FSC: 3110
CAGE: 21335 — TIMKEN CO DIV THE TIMKEN COMPANY (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
bore_diameter0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
seal_quantity2
alignment_typeSELF-ALIGNING
load_directionRADIAL
inner_ring_width0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN
outer_ring_width0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
style_designatorSINGLE ROW INNER RING EXTENDED BOTH SIDES
bearing_seal_typeCONTACT
surface_treatmentCADMIUM EXPOSED SURFACES AS MOUNTED
end_item_identificationB-1B ACFT
self-alignment_locationEXTERNAL
NSN3110-01-191-6805
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: KP16BSA1537 · 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: SINGLE ROW INNER RING EXTENDED BOTH SIDES
•
SURFACE TREATMENT: CADMIUM EXPOSED SURFACES AS MOUNTED
•
SELF-ALIGNMENT LOCATION: EXTERNAL
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
LOAD DIRECTION: RADIAL
•
INNER RING WIDTH: 0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN
•
OVERALL OUTSIDE DIAMETER: 1.9365 INCHES MINIMUM AND 1.9375 INCHES MAXIMUM IN
•
BEARING SEAL TYPE: CONTACT
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORSINGLE ROW INNER RING EXTENDED BOTH SIDES
SURFACE TREATMENTCADMIUM EXPOSED SURFACES AS MOUNTED
SELF-ALIGNMENT LOCATIONEXTERNAL
MATERIALSTEEL CORROSION RESISTING OVERALL
LOAD DIRECTIONRADIAL
INNER RING WIDTH0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER1.9365 INCHES MINIMUM AND 1.9375 INCHES MAXIMUM IN
BEARING SEAL TYPECONTACT
END ITEM IDENTIFICATIONB-1B ACFT
OUTER RING WIDTH0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
55863Interchangeable
interchangeable cross-reference
interchangeable
361367-031Interchangeable
interchangeable cross-reference
interchangeable
1020291-031Interchangeable
interchangeable cross-reference
interchangeable
53698-90Interchangeable
interchangeable cross-reference
interchangeable
55863 ITEM 1Interchangeable
interchangeable cross-reference
interchangeable
56034Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is KP16BSA1537?
KP16BSA1537 is a BEARING,BALL,AIRFRAME.
What parts can replace KP16BSA1537?
There are 6 known substitutes for KP16BSA1537: 55863, 361367-031, 1020291-031 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for KP16BSA1537?
KP16BSA1537 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-191-6805. 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