PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 648695-2
648695-2 ✓ 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,THRUST is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 836 RETAINER, alignment_type: RIGID, overall_height: 1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN, surface_finish: GROUND, special_features: RINGS ROCKWELL SCALE C 52.0 MIN,BALLS ROCKWELL SCALE C 55.0 MIN,RACES ROCKWELL SCALE C 52.0 MIN, style_designator: GROOVED RACE SURFACE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-227-2758, 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
648695-2
NSN: 3110-00-227-2758
FSC: 3110
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialCOPPER ALLOY 836 RETAINER
alignment_typeRIGID
overall_height1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
surface_finishGROUND
special_featuresRINGS ROCKWELL SCALE C 52.0 MIN,BALLS ROCKWELL SCALE C 55.0 MIN,RACES ROCKWELL SCALE C 52.0 MIN
style_designatorGROOVED RACE SURFACE
bore_smallest_diameter8.1250 INCHES MINIMUM AND 8.1258 INCHES MAXIMUM IN
overall_outside_diameter9.8748 INCHES MINIMUM AND 9.8750 INCHES MAXIMUM IN
retainer_fabrication_methodMACHINED
material_document_and_classificationAISI ASSN STD SINGLE MATERIAL RESPONSE WASHER
thrust_directional_capability_designationSINGLE
NSN3110-00-227-2758
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 648695-2 · 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
•
ALIGNMENT TYPE: RIGID
•
SURFACE FINISH: GROUND
•
THRUST DIRECTIONAL CAPABILITY DESIGNATION: SINGLE
•
RETAINER FABRICATION METHOD: MACHINED
•
BORE SMALLEST DIAMETER: 8.1250 INCHES MINIMUM AND 8.1258 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY 836 RETAINER
TECHNICAL CHARACTERISTICS (FLIS)
ALIGNMENT TYPERIGID
SURFACE FINISHGROUND
THRUST DIRECTIONAL CAPABILITY DESIGNATIONSINGLE
SPECIAL FEATURESRINGS ROCKWELL SCALE C 52.0 MIN,BALLS ROCKWELL SCALE C 55.0 MIN,RACES ROCKWELL SCALE C 52.0 MIN
RETAINER FABRICATION METHODMACHINED
BORE SMALLEST DIAMETER8.1250 INCHES MINIMUM AND 8.1258 INCHES MAXIMUM IN
OVERALL HEIGHT1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY 836 RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE WASHER
MATERIALSTEEL COMP 420 WASHER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
S604Interchangeable
interchangeable cross-reference
interchangeable
MS35338-8Interchangeable
interchangeable cross-reference
interchangeable
40S33Interchangeable
interchangeable cross-reference
interchangeable
AB0010232794Interchangeable
interchangeable cross-reference
interchangeable
1-232794Interchangeable
interchangeable cross-reference
interchangeable
232794Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 648695-2?
648695-2 is a BEARING,BALL,THRUST.
What parts can replace 648695-2?
There are 10 known substitutes for 648695-2: S604, MS35338-8, 40S33 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 648695-2?
648695-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-227-2758. 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