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40-12560-4 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

40-12560-4: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include hole_diameter: 0.6250 INCHES NOMINAL FIRST IN, overall_length: 5.9400 INCHES MINIMUM AND 6.0000 INCHES MAXIMUM IN, style_designator: SEGMENTED, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 10.5300 INCHES MINIMUM AND 10.5350 INCHES MAXIMUM IN, body_outside_diameter: 11.2420 INCHES MINIMUM AND 11.2470 INCHES MAXIMUM IN, antirotation/lubrication_type_and_quantity: 8 HOLE. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-807-8330, 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
40-12560-4
NSN: 3120-00-807-8330
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 82402 — TRIUMPH GEAR SYSTEMS INC DBA TRIUMPH GEAR SYSTEMS INC (USA)
SPECIFICATIONS
hole_diameter0.6250 INCHES NOMINAL FIRST IN
overall_length5.9400 INCHES MINIMUM AND 6.0000 INCHES MAXIMUM IN
style_designatorSEGMENTED, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter10.5300 INCHES MINIMUM AND 10.5350 INCHES MAXIMUM IN
body_outside_diameter11.2420 INCHES MINIMUM AND 11.2470 INCHES MAXIMUM IN
antirotation/lubrication_type_and_quantity8 HOLE
NSN3120-00-807-8330
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 40-12560-4 · 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 OUTSIDE DIAMETER: 11.2420 INCHES MINIMUM AND 11.2470 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SEGMENTED, PLAIN, NO OUTSIDE FLANGES
•
BODY INSIDE DIAMETER: 10.5300 INCHES MINIMUM AND 10.5350 INCHES MAXIMUM IN
•
ANTIROTATION/LUBRICATION TYPE AND QUANTITY: 8 HOLE
•
HOLE DIAMETER: 0.6250 INCHES NOMINAL FIRST IN
TECHNICAL CHARACTERISTICS
BODY OUTSIDE DIAMETER11.2420 INCHES MINIMUM AND 11.2470 INCHES MAXIMUM IN
STYLE DESIGNATORSEGMENTED, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH5.9400 INCHES MINIMUM AND 6.0000 INCHES MAXIMUM IN
BODY INSIDE DIAMETER10.5300 INCHES MINIMUM AND 10.5350 INCHES MAXIMUM IN
ANTIROTATION/LUBRICATION TYPE AND QUANTITY8 HOLE
HOLE DIAMETER0.6250 INCHES NOMINAL FIRST IN
SUBSTITUTES & CROSS-REFERENCES 4
164459-014Reference document
Same NSN cross-reference
Reference document — Secondary reference
12560-4Reference document
Same NSN cross-reference
Reference document — Secondary reference
702-02117Reference document
Same NSN cross-reference
Reference document — Secondary reference
702-40085PART702-02117Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 40-12560-4?
40-12560-4 is a BEARING,SLEEVE.
What parts can replace 40-12560-4?
There are 4 known substitutes for 40-12560-4: 164459-014, 12560-4, 702-02117 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 40-12560-4?
40-12560-4 is cataloged in the U.S. Government catalog under NSN 3120-00-807-8330. This indicates validated use in U.S. government and defense supply chains.
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