EL72 — BEARING,SLEEVE

✓ Government record, cited

— · BALL BEARING

PRODUCT OVERVIEW

EL72: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, corner_shape: SQUARE ALL CORNERS, hole_diameter: 0.5312 INCHES NOMINAL FIRST IN, overall_length: 1.0000 INCHES NOMINAL IN, style_designator: SPLIT, PLAIN, NO OUTSIDE FLANGES, features_provided: CASEHARDENED. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-027-2668, 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

EL72

NSN: 3120-00-027-2668
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 71366 — BUNTING BEARINGS CORP (USA)

SPECIFICATIONS

material	COPPER ALLOY OVERALL
corner_shape	SQUARE ALL CORNERS
hole_diameter	0.5312 INCHES NOMINAL FIRST IN
overall_length	1.0000 INCHES NOMINAL IN
style_designator	SPLIT, PLAIN, NO OUTSIDE FLANGES
features_provided	CASEHARDENED
body_inside_diameter	0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM IN
body_outside_diameter	0.6820 INCHES MINIMUM AND 0.6920 INCHES MAXIMUM IN
lubricant_accommodation_style	GROOVED FIGURE 8
antirotation/lubrication_type_and_quantity	1 HOLE
NSN	3120-00-027-2668

COMPONENT DIAGRAM

KEY FEATURES

•

CORNER SHAPE: SQUARE ALL CORNERS

•

BODY OUTSIDE DIAMETER: 0.6820 INCHES MINIMUM AND 0.6920 INCHES MAXIMUM IN

•

STYLE DESIGNATOR: SPLIT, PLAIN, NO OUTSIDE FLANGES

•

FEATURES PROVIDED: CASEHARDENED

•

BODY INSIDE DIAMETER: 0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM IN

•

LUBRICANT ACCOMMODATION STYLE: GROOVED FIGURE 8

•

ANTIROTATION/LUBRICATION TYPE AND QUANTITY: 1 HOLE

TECHNICAL CHARACTERISTICS

CORNER SHAPE	SQUARE ALL CORNERS
BODY OUTSIDE DIAMETER	0.6820 INCHES MINIMUM AND 0.6920 INCHES MAXIMUM IN
STYLE DESIGNATOR	SPLIT, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	1.0000 INCHES NOMINAL IN
FEATURES PROVIDED	CASEHARDENED
BODY INSIDE DIAMETER	0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM IN
LUBRICANT ACCOMMODATION STYLE	GROOVED FIGURE 8
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	1 HOLE
MATERIAL	COPPER ALLOY OVERALL
HOLE DIAMETER	0.5312 INCHES NOMINAL FIRST IN

SUBSTITUTES & CROSS-REFERENCES 4

1782106ABSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

EM96Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

1752034Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

8109344AAP1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is EL72?

EL72 is a BEARING,SLEEVE.

What parts can replace EL72?

There are 4 known substitutes for EL72: 1782106AB, EM96, 1752034 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for EL72?

EL72 is cataloged in the U.S. Government catalog under NSN 3120-00-027-2668. This indicates validated use in U.S. government and defense supply chains.

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EL72 — BEARING,SLEEVE

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