L-100321 — BEARING,BALL,ANNULAR

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

L-100321: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL RETAINER, bore_shape: STRAIGHT, bore_diameter: 0.7500 INCHES NOMINAL IN, overall_width: 0.4375 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-142-7009, 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

L-100321

NSN: 3110-00-142-7009
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)

SPECIFICATIONS

material	STEEL RETAINER
bore_shape	STRAIGHT
bore_diameter	0.7500 INCHES NOMINAL IN
overall_width	0.4375 INCHES NOMINAL IN
seal_quantity	2
load_direction	RADIAL
surface_finish	GROUND
style_designator	NON-LOADING GROOVE, NON-SEPARABLE
bearing_seal_type	CONTACT
lubrication_material	GREASE
overall_outside_diameter	1.6250 INCHES NOMINAL IN
internal_fit-up_designation	STANDARD
NSN	3110-00-142-7009

COMPONENT DIAGRAM

KEY FEATURES

•

BEARING SEAL TYPE: CONTACT

•

LUBRICATION MATERIAL: GREASE

•

INTERNAL FIT-UP DESIGNATION: STANDARD

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE

•

OVERALL OUTSIDE DIAMETER: 1.6250 INCHES NOMINAL IN

•

BORE SHAPE: STRAIGHT

TECHNICAL CHARACTERISTICS

BEARING SEAL TYPE	CONTACT
LUBRICATION MATERIAL	GREASE
INTERNAL FIT-UP DESIGNATION	STANDARD
SURFACE FINISH	GROUND
STYLE DESIGNATOR	NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH	0.4375 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER	1.6250 INCHES NOMINAL IN
BORE SHAPE	STRAIGHT
LOAD DIRECTION	RADIAL
SEAL QUANTITY	2

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 6

3110001427009Reference document

Same NSN cross-reference

Reference document — Informative reference only

Z99R12XR1JT9Reference document

Same NSN cross-reference

Reference document — Secondary reference

R12LLReference document

Same NSN cross-reference

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

Z99R12XR1MVReference document

Same NSN cross-reference

Reference document — Secondary reference

S8PPFS381ASame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

433-1936Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is L-100321?

L-100321 is a BEARING,BALL,ANNULAR.

What parts can replace L-100321?

There are 6 known substitutes for L-100321: 3110001427009, Z99R12XR1JT9, R12LL and 3 more. Substitute compatibility should be verified for your specific system.

What is the NSN for L-100321?

L-100321 is cataloged in the U.S. Government catalog under NSN 3110-00-142-7009. This indicates validated use in U.S. government and defense supply chains.

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