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R14PC75 — Technical Data Sheet

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— · 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

DETECTOR,LASER ILLUMINATED TARGE. Key specifications include material: COPPER ALLOY 903 OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 2.7500 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES OVERALL, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 1.4380 INCHES MINIMUM AND 1.4390 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 3120-00-661-8546, 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
R14PC75
NSN: 3120-00-661-8546
FSC: 3120
CAGE: 63857 — CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS (USA)
SPECIFICATIONS
materialCOPPER ALLOY 903 OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length2.7500 INCHES NOMINAL IN
surface_finish125.0 MICROINCHES OVERALL
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter1.4380 INCHES MINIMUM AND 1.4390 INCHES MAXIMUM IN
body_outside_diameter1.9310 INCHES MINIMUM AND 1.9320 INCHES MAXIMUM IN
NSN3120-00-661-8546
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: R14PC75 · 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
•
BODY INSIDE DIAMETER: 1.4380 INCHES MINIMUM AND 1.4390 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY 903 OVERALL
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
SURFACE FINISH: 125.0 MICROINCHES OVERALL
•
BODY OUTSIDE DIAMETER: 1.9310 INCHES MINIMUM AND 1.9320 INCHES MAXIMUM IN
•
CORNER SHAPE: SQUARE ALL CORNERS
TECHNICAL CHARACTERISTICS
BODY INSIDE DIAMETER1.4380 INCHES MINIMUM AND 1.4390 INCHES MAXIMUM IN
OVERALL LENGTH2.7500 INCHES NOMINAL IN
MATERIALCOPPER ALLOY 903 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH125.0 MICROINCHES OVERALL
BODY OUTSIDE DIAMETER1.9310 INCHES MINIMUM AND 1.9320 INCHES MAXIMUM IN
CORNER SHAPESQUARE ALL CORNERS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
N11780InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
11780InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1325-EE13InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
EE13InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
10495908InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
R238AREVAPC75InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is R14PC75?
R14PC75 is a DETECTOR,LASER ILLUMINATED TARGE.
What parts can replace R14PC75?
There are 14 known substitutes for R14PC75: N11780, 11780, 1325-EE13 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for R14PC75?
R14PC75 is cataloged in the Federal Logistics Information System under NSN 3120-00-661-8546. 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.
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Last verified: September 2026