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Technical Data Sheet
PartsTable / COMPONENT / 14044937
14044937 ✓ 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

The TRANSFORMER,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY INNER LAYER, corner_shape: CHAMFERED OUTSIDE RIGHT CORNER, overall_length: 0.8400 INCHES NOMINAL IN, style_designator: SPLIT, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 2.6250 INCHES MINIMUM AND 2.6255 INCHES MAXIMUM IN, body_outside_diameter: 2.7690 INCHES MINIMUM AND 2.7700 INCHES MAXIMUM 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 3120-01-155-3509, 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
14044937
NSN: 3120-01-155-3509
FSC: 3120
CAGE: 76760 — NEW VENTURE GEAR INC NEW PROCESS GEAR DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY INNER LAYER
corner_shapeCHAMFERED OUTSIDE RIGHT CORNER
overall_length0.8400 INCHES NOMINAL IN
style_designatorSPLIT, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter2.6250 INCHES MINIMUM AND 2.6255 INCHES MAXIMUM IN
body_outside_diameter2.7690 INCHES MINIMUM AND 2.7700 INCHES MAXIMUM IN
lubricant_accommodation_styleGROOVED CIRCULAR AND GROOVED OPEN BOTH ENDS
material_document_and_classification543,FSCM 76760 MFR REF SINGLE MATERIAL RESPONSE OR 513,FSCM 76760 MFR REF SINGLE MATERIAL RESPONSE OUTER LAYER
surface_groove_location_and_quantity5 INTERNAL
NSN3120-01-155-3509
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 14044937 · 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
KEY FEATURES
•
SURFACE GROOVE LOCATION AND QUANTITY: 5 INTERNAL
•
STYLE DESIGNATOR: SPLIT, PLAIN, NO OUTSIDE FLANGES
•
MATERIAL: STEEL OUTER LAYER
•
BODY INSIDE DIAMETER: 2.6250 INCHES MINIMUM AND 2.6255 INCHES MAXIMUM IN
•
CORNER SHAPE: CHAMFERED OUTSIDE RIGHT CORNER
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH0.8400 INCHES NOMINAL IN
SURFACE GROOVE LOCATION AND QUANTITY5 INTERNAL
STYLE DESIGNATORSPLIT, PLAIN, NO OUTSIDE FLANGES
MATERIALSTEEL OUTER LAYER
BODY INSIDE DIAMETER2.6250 INCHES MINIMUM AND 2.6255 INCHES MAXIMUM IN
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
MATERIALCOPPER ALLOY INNER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION543,FSCM 76760 MFR REF SINGLE MATERIAL RESPONSE OR 513,FSCM 76760 MFR REF SINGLE MATERIAL RESPONSE INNER LAYER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
03-815217-1Interchangeable
interchangeable cross-reference
interchangeable
1372-1Interchangeable
interchangeable cross-reference
interchangeable
SM-C-502618-6Interchangeable
interchangeable cross-reference
interchangeable
MTC502618-6Interchangeable
interchangeable cross-reference
interchangeable
7715Interchangeable
interchangeable cross-reference
interchangeable
T817-6ALT2PCWRVLInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 14044937?
14044937 is a TRANSFORMER,RADIO FREQUENCY.
What parts can replace 14044937?
There are 11 known substitutes for 14044937: 03-815217-1, 1372-1, SM-C-502618-6 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 14044937?
14044937 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-155-3509. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026