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PartsTable / COMPONENT / 7370 PIECE 25
7370 PIECE 25 ✓ 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,WASHER,THRUST is a the manufacturer industrial component. Key specifications include diameter: 12.8906 INCHES MINIMUM AND 12.9218 INCHES MAXIMUM IN, material: STEEL CORROSION RESISTING OVERALL, corner_shape: SQUARE ALL CORNERS, outside_diameter: 13.2187 INCHES MINIMUM AND 13.2811 INCHES MAXIMUM IN, style_designator: ROUND, surface_condition: GROUND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-194-0764, 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
7370 PIECE 25
NSN: 3120-01-194-0764
FSC: 3120
CAGE: 10741 — CARLISLE & FINCH CO (USA)
SPECIFICATIONS
diameter12.8906 INCHES MINIMUM AND 12.9218 INCHES MAXIMUM IN
materialSTEEL CORROSION RESISTING OVERALL
corner_shapeSQUARE ALL CORNERS
outside_diameter13.2187 INCHES MINIMUM AND 13.2811 INCHES MAXIMUM IN
style_designatorROUND
surface_conditionGROUND
center_hole_shape_styleROUND
NSN3120-01-194-0764
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 7370 PIECE 25 · 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
•
CORNER SHAPE: SQUARE ALL CORNERS
•
CENTER HOLE SHAPE STYLE: ROUND
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
OUTSIDE DIAMETER: 13.2187 INCHES MINIMUM AND 13.2811 INCHES MAXIMUM IN
•
SURFACE CONDITION: GROUND
•
DIAMETER: 12.8906 INCHES MINIMUM AND 12.9218 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: ROUND
TECHNICAL CHARACTERISTICS (FLIS)
CORNER SHAPESQUARE ALL CORNERS
CENTER HOLE SHAPE STYLEROUND
MATERIALSTEEL CORROSION RESISTING OVERALL
OUTSIDE DIAMETER13.2187 INCHES MINIMUM AND 13.2811 INCHES MAXIMUM IN
SURFACE CONDITIONGROUND
DIAMETER12.8906 INCHES MINIMUM AND 12.9218 INCHES MAXIMUM IN
STYLE DESIGNATORROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
8437Interchangeable
interchangeable cross-reference
interchangeable
BEQ8437Interchangeable
interchangeable cross-reference
interchangeable
17136Interchangeable
interchangeable cross-reference
interchangeable
940-BLACK JKTInterchangeable
interchangeable cross-reference
interchangeable
1960908Interchangeable
interchangeable cross-reference
interchangeable
PL 8201-002 ITEM 14Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7370 PIECE 25?
7370 PIECE 25 is a BEARING,WASHER,THRUST.
What parts can replace 7370 PIECE 25?
There are 8 known substitutes for 7370 PIECE 25: 8437, BEQ8437, 17136 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7370 PIECE 25?
7370 PIECE 25 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-194-0764. 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