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B5542WZZ-FS464 — BEARING,BALL,AIRFRAME

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

B5542WZZ-FS464: BEARING,BALL,AIRFRAME.

The BEARING,BALL,AIRFRAME is a the manufacturer industrial component. Key specifications include bore_diameter: 1.3125 INCHES NOMINAL IN, inner_ring_width: 0.562 INCHES NOMINAL IN, outer_ring_width: 0.50 INCHES NOMINAL IN, style_designator: DOUBLE ROW, SELF ALIGNING, overall_outside_diameter: 1.750 INCHES NOMINAL IN, part_name_assigned_by_controlling_agency: DOUBLE ROW TORQUE TUBE TYPE BEARING. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-720-6929, 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
B5542WZZ-FS464
NSN: 3110-01-720-6929
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 21335 — TIMKEN CO DIV THE TIMKEN COMPANY (USA)
SPECIFICATIONS
bore_diameter1.3125 INCHES NOMINAL IN
inner_ring_width0.562 INCHES NOMINAL IN
outer_ring_width0.50 INCHES NOMINAL IN
style_designatorDOUBLE ROW, SELF ALIGNING
overall_outside_diameter1.750 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyDOUBLE ROW TORQUE TUBE TYPE BEARING
NSN3110-01-720-6929
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: B5542WZZ-FS464 · 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: 0.50 INCHES NOMINAL IN
•
STYLE DESIGNATOR: DOUBLE ROW, SELF ALIGNING
•
OVERALL OUTSIDE DIAMETER: 1.750 INCHES NOMINAL IN
•
BORE DIAMETER: 1.3125 INCHES NOMINAL IN
•
INNER RING WIDTH: 0.562 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OUTER RING WIDTH0.50 INCHES NOMINAL IN
STYLE DESIGNATORDOUBLE ROW, SELF ALIGNING
OVERALL OUTSIDE DIAMETER1.750 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYDOUBLE ROW TORQUE TUBE TYPE BEARING
BORE DIAMETER1.3125 INCHES NOMINAL IN
INNER RING WIDTH0.562 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B5542WZZ-FS464?
B5542WZZ-FS464 is a BEARING,BALL,AIRFRAME.
What is the NSN for B5542WZZ-FS464?
B5542WZZ-FS464 is cataloged in the U.S. Government catalog under NSN 3110-01-720-6929. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.