D303263-24 — BEARING,ROLLER,NEEDLE

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

D303263-24: BEARING,ROLLER,NEEDLE.

The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL RETAINER, bore_diameter: 1.5000 INCHES NOMINAL IN, overall_width: 1.2500 INCHES NOMINAL IN, alignment_type: RIGID, surface_finish: GROUND, special_features: OIL GROOVE AND HOLE IN OUTER RING. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-548-5743, 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

D303263-24

NSN: 3110-00-548-5743
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 3X894 — CONTROL FLOW, INC. DBA CONTROL FLOW INC (USA)

SPECIFICATIONS

material	STEEL RETAINER
bore_diameter	1.5000 INCHES NOMINAL IN
overall_width	1.2500 INCHES NOMINAL IN
seal_quantity	1
alignment_type	RIGID
surface_finish	GROUND
special_features	OIL GROOVE AND HOLE IN OUTER RING
style_designator	NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND
bearing_seal_type	LIPS TURNED OUTWARDLY
overall_outside_diameter	2.0625 INCHES NOMINAL IN
retainer_fabrication_method	PRESSED
standard_tolerance_designation	AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
NSN	3110-00-548-5743

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: PRESSED

•

BEARING SEAL TYPE: LIPS TURNED OUTWARDLY

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND

•

OVERALL OUTSIDE DIAMETER: 2.0625 INCHES NOMINAL IN

•

ALIGNMENT TYPE: RIGID

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	PRESSED
BEARING SEAL TYPE	LIPS TURNED OUTWARDLY
SURFACE FINISH	GROUND
STYLE DESIGNATOR	NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND
OVERALL WIDTH	1.2500 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER	2.0625 INCHES NOMINAL IN
ALIGNMENT TYPE	RIGID
SPECIAL FEATURES	OIL GROOVE AND HOLE IN OUTER RING
SEAL QUANTITY	1
STANDARD TOLERANCE DESIGNATION	AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS

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

MR24RSReference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is D303263-24?

D303263-24 is a BEARING,ROLLER,NEEDLE.

What parts can replace D303263-24?

There is 1 known substitute for D303263-24: MR24RS. Substitute compatibility should be verified for your specific system.

What is the NSN for D303263-24?

D303263-24 is cataloged in the U.S. Government catalog under NSN 3110-00-548-5743. This indicates validated use in U.S. government and defense supply chains.

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D303263-24 — BEARING,ROLLER,NEEDLE

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