PartsTable
Technical Data Sheet
5R5392 ✓ Verified by PartsTable
· BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include material: STEEL OVERALL, flange_shape: ROUND WITH HOLES SECOND END, overall_length: 22.500 INCHES NOMINAL IN, connection_type: FLANGE SECOND END, connection_style: PLAIN (PIPE) FIRST END, nominal_thickness: 0.562 INCHES SECOND END IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-186-3511, 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
5R5392
NSN: 3120-01-186-3511
FSC: 3120
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
flange_shapeROUND WITH HOLES SECOND END
overall_length22.500 INCHES NOMINAL IN
connection_typeFLANGE SECOND END
connection_stylePLAIN (PIPE) FIRST END
section_quantity1
nominal_thickness0.562 INCHES SECOND END IN
bolt_hole_quantity4 SECOND END
flange_face_designPLAIN SECOND END
nominal_thread_size0.500 INCHES FIRST END IN
nominal_overall_length4.000 INCHES IN
type/model_designationC-8
NSN3120-01-186-3511
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 5R5392 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
F8447-000002Interchangeable
interchangeable cross-reference
interchangeable
CF62270Interchangeable
interchangeable cross-reference
interchangeable
8448544Interchangeable
interchangeable cross-reference
interchangeable
62270Interchangeable
interchangeable cross-reference
interchangeable
25704-281260-00-0Interchangeable
interchangeable cross-reference
interchangeable
656018Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5R5392?
5R5392 is a RESISTOR,VARIABLE,WIRE WOUND,NON.
What parts can replace 5R5392?
There are 8 known substitutes for 5R5392: F8447-000002, CF62270, 8448544 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5R5392?
5R5392 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-186-3511. This indicates validated use in U.S. government and defense supply chains.
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