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Technical Data Sheet
PartsTable / COMPONENT / 25J506PC13
25J506PC13 ✓ 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 BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 0.8700 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 0.0503 INCHES MINIMUM AND 0.0504 INCHES MAXIMUM IN, body_outside_diameter: 0.6280 INCHES MINIMUM AND 0.6290 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 3120-00-085-4074, 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
25J506PC13
NSN: 3120-00-085-4074
FSC: 3120
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length0.8700 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter0.0503 INCHES MINIMUM AND 0.0504 INCHES MAXIMUM IN
body_outside_diameter0.6280 INCHES MINIMUM AND 0.6290 INCHES MAXIMUM IN
nondefinitive_spec/std_data1 TYPE OR A COMPOSITION
material_document_and_classificationMIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN3120-00-085-4074
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 25J506PC13 · 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
CORNER SHAPE: SQUARE ALL CORNERS
•
MATERIAL: OIL LUBRICATING LUBRICATION
•
NONDEFINITIVE SPEC/STD DATA: 1 TYPE OR A COMPOSITION
•
BODY INSIDE DIAMETER: 0.0503 INCHES MINIMUM AND 0.0504 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
CORNER SHAPESQUARE ALL CORNERS
MATERIALOIL LUBRICATING LUBRICATION
MATERIALCOPPER ALLOY OVERALL
NONDEFINITIVE SPEC/STD DATA1 TYPE OR A COMPOSITION
OVERALL LENGTH0.8700 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.0503 INCHES MINIMUM AND 0.0504 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.6280 INCHES MINIMUM AND 0.6290 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
ZZ-B-225Interchangeable
interchangeable cross-reference
interchangeable
A60-5Interchangeable
interchangeable cross-reference
interchangeable
VI-1174Interchangeable
interchangeable cross-reference
interchangeable
V1531NInterchangeable
interchangeable cross-reference
interchangeable
4500281Interchangeable
interchangeable cross-reference
interchangeable
A605 CLOSE 100DEGC OPEN 88DEGCInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 25J506PC13?
25J506PC13 is a BEARING,SLEEVE.
What parts can replace 25J506PC13?
There are 12 known substitutes for 25J506PC13: ZZ-B-225, A60-5, VI-1174 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 25J506PC13?
25J506PC13 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-085-4074. 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