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PartsTable / COMPONENT / 5HADZ105-53
5HADZ105-53 ✓ 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,DUPLEX is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY RETAINER, bore_diameter: 0.9844 INCHES NOMINAL IN, overall_width: 0.9449 INCHES NOMINAL IN, load_direction: ANGULAR, surface_finish: GROUND, style_designator: COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-151-5068, 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
5HADZ105-53
NSN: 3110-00-151-5068
FSC: 3110
CAGE: 78118 — MPB CORPORATION DBA MPB CORP (USA)
SPECIFICATIONS
materialCOPPER ALLOY RETAINER
bore_diameter0.9844 INCHES NOMINAL IN
overall_width0.9449 INCHES NOMINAL IN
load_directionANGULAR
surface_finishGROUND
style_designatorCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
internal_clearance0.0014 INCHES MINIMUM RADIAL AND 0.0019 INCHES MAXIMUM RADIAL IN
overall_outside_diameter1.8504 INCHES NOMINAL IN
standard_tolerance_designationABEC NO.7
material_document_and_classificationUNABLE TO DECODE
lubrication_material_document_and_classificationMIL-L-23699 MIL SPEC SINGLE MATERIAL RESPONSE
NSN3110-00-151-5068
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 5HADZ105-53 · 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
•
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION: MIL-L-23699 MIL SPEC SINGLE MATERIAL RESPONSE
•
INTERNAL CLEARANCE: 0.0014 INCHES MINIMUM RADIAL AND 0.0019 INCHES MAXIMUM RADIAL IN
•
SURFACE FINISH: GROUND
•
MATERIAL: COPPER ALLOY RETAINER
•
MATERIAL DOCUMENT AND CLASSIFICATION: UNABLE TO DECODE
•
STYLE DESIGNATOR: COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
TECHNICAL CHARACTERISTICS (FLIS)
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-23699 MIL SPEC SINGLE MATERIAL RESPONSE
INTERNAL CLEARANCE0.0014 INCHES MINIMUM RADIAL AND 0.0019 INCHES MAXIMUM RADIAL IN
SURFACE FINISHGROUND
MATERIALCOPPER ALLOY RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONUNABLE TO DECODE
MATERIALSTEEL OUTER RING
OVERALL WIDTH0.9449 INCHES NOMINAL IN
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
LOAD DIRECTIONANGULAR
MATERIALSTEEL INNER RING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
3330264 PIECE 27Interchangeable
interchangeable cross-reference
interchangeable
3100-18Interchangeable
interchangeable cross-reference
interchangeable
5100-18Interchangeable
interchangeable cross-reference
interchangeable
12553Interchangeable
interchangeable cross-reference
interchangeable
618237-4Interchangeable
interchangeable cross-reference
interchangeable
DV29Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5HADZ105-53?
5HADZ105-53 is a BEARING,BALL,DUPLEX.
What parts can replace 5HADZ105-53?
There are 14 known substitutes for 5HADZ105-53: 3330264 PIECE 27, 3100-18, 5100-18 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5HADZ105-53?
5HADZ105-53 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-151-5068. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026