52043-8 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

52043-8: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: PLASTIC ACRYLIC LENS, inscription: NO GO BACK, overall_width: 0.485 INCHES NOMINAL IN, overall_length: 0.550 INCHES NOMINAL IN, mounting_method: PRESS FIT, style_designator: FLAT. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-155-6562, 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

52043-8

NSN: 3110-00-155-6562
NIINs: 001556562, 011668641
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 02978 — RENK AMERICA LLC DIV RENK AMERICA (USA)

SPECIFICATIONS

material	PLASTIC ACRYLIC LENS
inscription	NO GO BACK
overall_width	0.485 INCHES NOMINAL IN
overall_length	0.550 INCHES NOMINAL IN
mounting_method	PRESS FIT
style_designator	FLAT
features_provided	REVERSED INSCRIPTION METHOD
surface_condition	SMOOTH FACE
surface_condition_color	BLACK BACK
mounting_device_quantity	1
light_transmission_design	TRANSLUCENT LENS
NSN	3110-00-155-6562

COMPONENT DIAGRAM

KEY FEATURES

•

INTERNAL FIT-UP DESIGNATION: STANDARD

•

LOCATING FEATURE: ONE DIRECTION

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: SINGLE ROW, ONE-DIRECTION LOCATING, TWO LIP INNER RING, ONE LIP OUTER RING, SEPARABLE

•

OVERALL OUTSIDE DIAMETER: 100.0 MILLIMETERS NOMINAL MM

•

BORE SHAPE: STRAIGHT

•

STANDARD TOLERANCE DESIGNATION: RBEC NO.1

TECHNICAL CHARACTERISTICS

INTERNAL FIT-UP DESIGNATION	STANDARD
LOCATING FEATURE	ONE DIRECTION
SURFACE FINISH	GROUND
STYLE DESIGNATOR	SINGLE ROW, ONE-DIRECTION LOCATING, TWO LIP INNER RING, ONE LIP OUTER RING, SEPARABLE
OVERALL WIDTH	25.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER	100.0 MILLIMETERS NOMINAL MM
BORE SHAPE	STRAIGHT
STANDARD TOLERANCE DESIGNATION	RBEC NO.1
BORE DIAMETER	45.0 MILLIMETERS NOMINAL MM
MATERIAL	STEEL OUTER RING

SUBSTITUTES & CROSS-REFERENCES 8

R345LReference document

Same NSN cross-reference

Reference document — Secondary reference

707702Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

NF309Reference document

Same NSN cross-reference

Reference document — Secondary reference

7416620Reference document

Same NSN cross-reference

Reference document — Secondary reference

R309DReference document

Same NSN cross-reference

Reference document — Secondary reference

BU1309LReference 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 52043-8?

52043-8 is a BEARING,ROLLER,CYLINDRICAL.

What parts can replace 52043-8?

There are 8 known substitutes for 52043-8: R345L, 707702, NF309 and 5 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 52043-8?

52043-8 is cataloged in the U.S. Government catalog under NSN 3110-00-155-6562. This indicates validated use in U.S. government and defense supply chains.

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52043-8 — BEARING,ROLLER,CYLINDRICAL

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