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Z65 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

Z65: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 INNER RACE, bore_shape: STRAIGHT, bore_diameter: 0.1406 INCHES MINIMUM AND 0.1421 INCHES MAXIMUM IN, contact_angle: 25.0 DEGREES MAXIMUM, overall_width: 0.1959 INCHES MINIMUM AND 0.1979 INCHES MAXIMUM IN, load_direction: RADIAL. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-321-3715, 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
Z65
NSN: 3110-00-321-3715
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 70854 — SCHAEFFLER AEROSPACE USA CORP DIV SCHAEFFLER AEROSPACE USA CORPORATION (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 INNER RACE
bore_shapeSTRAIGHT
bore_diameter0.1406 INCHES MINIMUM AND 0.1421 INCHES MAXIMUM IN
contact_angle25.0 DEGREES MAXIMUM
overall_width0.1959 INCHES MINIMUM AND 0.1979 INCHES MAXIMUM IN
load_directionRADIAL
surface_finishGROUND
special_featuresFLANGED SHAFT THRU BEARING WITH ID 0.1700;OD 0.2186-0.2188;FLANGE WIDTH0.7870;FLANGE OD 0.7340-0.7380
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
lubrication_materialOIL
bearing_preload_rating5.0 POUNDS NOMINAL LBS
end_item_identification6615005279281 15810-1 GYROSCOPE,DISPLACEMENT
NSN3110-00-321-3715
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: Z65 · 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: OIL
•
BEARING PRELOAD RATING: 5.0 POUNDS NOMINAL LBS
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
TECHNICAL CHARACTERISTICS
LUBRICATION MATERIALOIL
BEARING PRELOAD RATING5.0 POUNDS NOMINAL LBS
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE INNER RACE
OVERALL WIDTH0.1959 INCHES MINIMUM AND 0.1979 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER0.7340 INCHES MINIMUM AND 0.7380 INCHES MAXIMUM IN
BORE SHAPESTRAIGHT
SUBSTITUTES & CROSS-REFERENCES 1
211099Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is Z65?
Z65 is a BEARING,BALL,ANNULAR.
What parts can replace Z65?
There is 1 known substitute for Z65: 211099. Substitute compatibility should be verified for your specific system.
What is the NSN for Z65?
Z65 is cataloged in the U.S. Government catalog under NSN 3110-00-321-3715. This indicates validated use in U.S. government and defense supply chains.
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