PartsTable
Technical Data Sheet
Download PDF

406902 — BEARING,PLAIN,SPHERICAL

✓ Government record, cited
Legrand · BALL BEARING
PRODUCT OVERVIEW

406902: BEARING,PLAIN,SPHERICAL.

The BEARING,PLAIN,SPHERICAL is a Legrand industrial component. Key specifications include material: STEEL OVERALL, body_width: 3.062 INCHES NOMINAL IN, body_height: 3.875 INCHES NOMINAL IN, body_length: 3.562 INCHES NOMINAL IN, corner_shape: SQUARE ALL CORNERS, hole_diameter: 0.0770 INCHES MINIMUM AND 0.0810 INCHES MAXIMUM FIRST IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-236-6553, 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
406902
NSN: 3120-00-236-6553
NIINs: 002366553, 008123802, 012109689
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 08179 — GARRETT TRANSPORTATION I, INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_width3.062 INCHES NOMINAL IN
body_height3.875 INCHES NOMINAL IN
body_length3.562 INCHES NOMINAL IN
corner_shapeSQUARE ALL CORNERS
hole_diameter0.0770 INCHES MINIMUM AND 0.0810 INCHES MAXIMUM FIRST IN
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDING
inclosure_typeHERMETICALLY SEALED
overall_length0.4000 INCHES MINIMUM AND 0.4100 INCHES MAXIMUM IN
inductance_typeFIXED
mounting_methodTHREADED STUD(S) SINGLE GROUP
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
NSN3120-00-236-6553
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 406902 · Legrand ⚠ 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
•
BODY OUTSIDE DIAMETER: 0.6182 INCHES MINIMUM AND 0.6187 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
BODY INSIDE DIAMETER: 0.4010 INCHES MINIMUM AND 0.4014 INCHES MAXIMUM IN
•
ANTIROTATION/LUBRICATION TYPE AND QUANTITY: 6 HOLE
•
MATERIAL: ALUMINUM ALLOY OVERALL
•
HOLE DIAMETER: 0.0770 INCHES MINIMUM AND 0.0810 INCHES MAXIMUM FIRST IN
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
BODY OUTSIDE DIAMETER0.6182 INCHES MINIMUM AND 0.6187 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.4000 INCHES MINIMUM AND 0.4100 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.4010 INCHES MINIMUM AND 0.4014 INCHES MAXIMUM IN
ANTIROTATION/LUBRICATION TYPE AND QUANTITY6 HOLE
MATERIALALUMINUM ALLOY OVERALL
HOLE DIAMETER0.0770 INCHES MINIMUM AND 0.0810 INCHES MAXIMUM FIRST IN
SUBSTITUTES & CROSS-REFERENCES 1
615749C1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 406902?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 406902?
406902 is a BEARING,PLAIN,SPHERICAL manufactured by Legrand.
What parts can replace 406902?
There is 1 known substitute for 406902: 615749C1. Substitute compatibility should be verified for your specific system.
What is the NSN for 406902?
406902 is cataloged in the U.S. Government catalog under NSN 3120-00-236-6553. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 406902