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H-68-ANBB — BEARING,BALL,AIRFRAME

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

H-68-ANBB: BEARING,BALL,AIRFRAME.

The BEARING,BALL,AIRFRAME is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OUTER RING, bore_diameter: 0.2500 INCHES NOMINAL IN, alignment_type: RIGID, load_direction: RADIAL, inner_ring_width: 0.3750 INCHES NOMINAL IN, outer_ring_width: 0.3130 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-199-6219, 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
H-68-ANBB
NSN: 3110-01-199-6219
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 87518 — STANDARD KEIL HARDWARE MFG CO INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OUTER RING
bore_diameter0.2500 INCHES NOMINAL IN
alignment_typeRIGID
load_directionRADIAL
inner_ring_width0.3750 INCHES NOMINAL IN
outer_ring_width0.3130 INCHES NOMINAL IN
special_featuresTWO PIECE INNER RING; TRACK ROLLER OUTER RACE
surface_treatmentPASSIVATE BALL
overall_outside_diameter2.0000 INCHES NOMINAL IN
specification/standard_data49956-887593 MANUFACTURERS SPECIFICATION CONTROL
NSN3110-01-199-6219
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: H-68-ANBB · 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
•
OUTER RING WIDTH: 0.3130 INCHES NOMINAL IN
•
OVERALL OUTSIDE DIAMETER: 2.0000 INCHES NOMINAL IN
•
SPECIFICATION/STANDARD DATA: 49956-887593 MANUFACTURERS SPECIFICATION CONTROL
•
LOAD DIRECTION: RADIAL
•
ALIGNMENT TYPE: RIGID
•
SURFACE TREATMENT: PASSIVATE OUTER RING
TECHNICAL CHARACTERISTICS
OUTER RING WIDTH0.3130 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER2.0000 INCHES NOMINAL IN
SPECIFICATION/STANDARD DATA49956-887593 MANUFACTURERS SPECIFICATION CONTROL
LOAD DIRECTIONRADIAL
ALIGNMENT TYPERIGID
SPECIAL FEATURESTWO PIECE INNER RING; TRACK ROLLER OUTER RACE
SURFACE TREATMENTPASSIVATE OUTER RING
SURFACE TREATMENTPASSIVATE INNER RING
SURFACE TREATMENTPASSIVATE BALL
BORE DIAMETER0.2500 INCHES NOMINAL IN
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES 1
887593-1Reference document
Same NSN cross-reference
Reference document — Secondary 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 H-68-ANBB?
H-68-ANBB is a BEARING,BALL,AIRFRAME.
What parts can replace H-68-ANBB?
There is 1 known substitute for H-68-ANBB: 887593-1. Substitute compatibility should be verified for your specific system.
What is the NSN for H-68-ANBB?
H-68-ANBB is cataloged in the U.S. Government catalog under NSN 3110-01-199-6219. This indicates validated use in U.S. government and defense supply chains.
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