NK2820XL — BEARING,ROLLER,NEEDLE

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

NK2820XL: BEARING,ROLLER,NEEDLE.

The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 28.0 MILLIMETERS NOMINAL MM, overall_width: 20.0 MILLIMETERS NOMINAL MM, alignment_type: RIGID, surface_finish: GROUND, special_features: LUB HOLE AND GROOVE IN OUTER RING. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-289-9253, 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

NK2820XL

NSN: 3110-01-289-9253
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 0AJV0 — SCHAEFFLER GROUP USA INC (USA)

SPECIFICATIONS

material	STEEL OVERALL
bore_diameter	28.0 MILLIMETERS NOMINAL MM
overall_width	20.0 MILLIMETERS NOMINAL MM
alignment_type	RIGID
surface_finish	GROUND
special_features	LUB HOLE AND GROOVE IN OUTER RING
style_designator	NON-SEPARABLE, OPEN END, DRAWN SHELL
overall_outside_diameter	37.0 MILLIMETERS NOMINAL MM
retainer_fabrication_method	PRESSED
standard_tolerance_designation	AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
NSN	3110-01-289-9253

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: PRESSED

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: NON-SEPARABLE, OPEN END, DRAWN SHELL

•

OVERALL OUTSIDE DIAMETER: 37.0 MILLIMETERS NOMINAL MM

•

ALIGNMENT TYPE: RIGID

•

STANDARD TOLERANCE DESIGNATION: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	PRESSED
SURFACE FINISH	GROUND
STYLE DESIGNATOR	NON-SEPARABLE, OPEN END, DRAWN SHELL
OVERALL WIDTH	20.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER	37.0 MILLIMETERS NOMINAL MM
ALIGNMENT TYPE	RIGID
SPECIAL FEATURES	LUB HOLE AND GROOVE IN OUTER RING
STANDARD TOLERANCE DESIGNATION	AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
BORE DIAMETER	28.0 MILLIMETERS NOMINAL MM
MATERIAL	STEEL OVERALL

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 2

00.550.0040Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

NK2820Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation

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FREQUENTLY ASKED QUESTIONS

What is NK2820XL?

NK2820XL is a BEARING,ROLLER,NEEDLE.

What parts can replace NK2820XL?

There are 2 known substitutes for NK2820XL: 00.550.0040, NK2820. Substitute compatibility should be verified for your specific system.

What is the NSN for NK2820XL?

NK2820XL is cataloged in the U.S. Government catalog under NSN 3110-01-289-9253. This indicates validated use in U.S. government and defense supply chains.

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NK2820XL — BEARING,ROLLER,NEEDLE

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