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YTD118 — BEARING,WASHER,THRUST

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

YTD118: BEARING,WASHER,THRUST.

The BEARING,WASHER,THRUST is a the manufacturer industrial component. Key specifications include diameter: 8.4950 INCHES NOMINAL IN, material: LUBRICANT LUBRICATION, corner_shape: SQUARE ALL CORNERS, outside_diameter: 9.2100 INCHES NOMINAL IN, style_designator: ROUND, overall_thickness: 0.0570 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-941-1402, 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
YTD118
NSN: 3120-00-941-1402
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 77896 — REXNORD INDUSTRIES, LLC DIV AEROSSPACE BEARING OPERATION (USA)
SPECIFICATIONS
diameter8.4950 INCHES NOMINAL IN
materialLUBRICANT LUBRICATION
corner_shapeSQUARE ALL CORNERS
outside_diameter9.2100 INCHES NOMINAL IN
style_designatorROUND
overall_thickness0.0570 INCHES NOMINAL IN
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
NSN3120-00-941-1402
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: YTD118 · 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
•
OVERALL THICKNESS: 0.0570 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND
•
DIAMETER: 8.4950 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
OUTSIDE DIAMETER: 9.2100 INCHES NOMINAL IN
•
MATERIAL: LUBRICANT LUBRICATION
•
CENTER HOLE SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
OVERALL THICKNESS0.0570 INCHES NOMINAL IN
STYLE DESIGNATORROUND
DIAMETER8.4950 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
OUTSIDE DIAMETER9.2100 INCHES NOMINAL IN
MATERIALLUBRICANT LUBRICATION
CENTER HOLE SHAPE STYLEROUND
SUBSTITUTES & CROSS-REFERENCES 3
78611Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
BW272TF-1ZReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
BW272TF1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is YTD118?
YTD118 is a BEARING,WASHER,THRUST.
What parts can replace YTD118?
There are 3 known substitutes for YTD118: 78611, BW272TF-1Z, BW272TF1. Substitute compatibility should be verified for your specific system.
What is the NSN for YTD118?
YTD118 is cataloged in the U.S. Government catalog under NSN 3120-00-941-1402. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.