1776326-1 — BEARING,BALL,AIRFRAME

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

1776326-1: BEARING,BALL,AIRFRAME.

The BEARING,BALL,AIRFRAME is a the manufacturer industrial component. Key specifications include bore_diameter: 1.5622 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM IN, load_direction: RADIAL, inner_ring_width: 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN, outer_ring_width: 0.2500 INCHES NOMINAL IN, style_designator: SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE, lubrication_material: OIL. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-997-6845, 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

1776326-1

NSN: 3110-00-997-6845
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 55972 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS (USA)

SPECIFICATIONS

bore_diameter	1.5622 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM IN
load_direction	RADIAL
inner_ring_width	0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
outer_ring_width	0.2500 INCHES NOMINAL IN
special_features	OUTER RING FRACTURED AT 1 POINT ALSO 2 RETAINMENT RINGS ON OD OF OUTER RING ALSO RADIAL CLEARANCE 0.0004 IN. MIN TO 0.0008 IN. MAX IN
style_designator	SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE
lubrication_material	OIL
overall_outside_diameter	1.9996 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN
retainer_fabrication_method	MACHINED
lubrication_material_document_and_classification	MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
NSN	3110-00-997-6845

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: MACHINED

•

LUBRICATION MATERIAL: OIL

•

OUTER RING WIDTH: 0.2500 INCHES NOMINAL IN

•

STYLE DESIGNATOR: SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE

•

OVERALL OUTSIDE DIAMETER: 1.9996 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN

•

LOAD DIRECTION: RADIAL

•

BORE DIAMETER: 1.5622 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	MACHINED
LUBRICATION MATERIAL	OIL
OUTER RING WIDTH	0.2500 INCHES NOMINAL IN
STYLE DESIGNATOR	SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE
OVERALL OUTSIDE DIAMETER	1.9996 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN
LOAD DIRECTION	RADIAL
SPECIAL FEATURES	OUTER RING FRACTURED AT 1 POINT ALSO 2 RETAINMENT RINGS ON OD OF OUTER RING ALSO RADIAL CLEARANCE 0.0004 IN. MIN TO 0.0008 IN. MAX IN
BORE DIAMETER	1.5622 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM IN
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION	MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
INNER RING WIDTH	0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM 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

TCR25-32Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

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 1776326-1?

1776326-1 is a BEARING,BALL,AIRFRAME.

What parts can replace 1776326-1?

There is 1 known substitute for 1776326-1: TCR25-32. Substitute compatibility should be verified for your specific system.

What is the NSN for 1776326-1?

1776326-1 is cataloged in the U.S. Government catalog under NSN 3110-00-997-6845. This indicates validated use in U.S. government and defense supply chains.

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1776326-1 — BEARING,BALL,AIRFRAME

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