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474480C1 — BEARING,WASHER,THRUST

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

474480C1: BEARING,WASHER,THRUST.

The BEARING,WASHER,THRUST is a the manufacturer industrial component. Key specifications include diameter: 1.4710 INCHES MINIMUM AND 1.4810 INCHES MAXIMUM IN, key_width: 0.4400 INCHES NOMINAL IN, key_length: 0.2000 INCHES NOMINAL IN, corner_shape: SQUARE ALL CORNERS, outside_diameter: 1.9710 INCHES MINIMUM AND 1.9810 INCHES MAXIMUM IN, special_features: HARDNESS RATING AND PLATING APPLY IF THE ALTERNATE BRONZE LINING IS FURNISHED,LOCKING KEY IS BENT 90 DEG. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-083-9181, 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
474480C1
NSN: 3120-01-083-9181
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 89346 — NAVISTAR INTL CORP TRUCK BR OHIO PLANT (USA)
SPECIFICATIONS
diameter1.4710 INCHES MINIMUM AND 1.4810 INCHES MAXIMUM IN
key_width0.4400 INCHES NOMINAL IN
key_length0.2000 INCHES NOMINAL IN
corner_shapeSQUARE ALL CORNERS
key_quantity1
outside_diameter1.9710 INCHES MINIMUM AND 1.9810 INCHES MAXIMUM IN
special_featuresHARDNESS RATING AND PLATING APPLY IF THE ALTERNATE BRONZE LINING IS FURNISHED,LOCKING KEY IS BENT 90 DEG
style_designatorROUND W/SQUARE KEYS
overall_thickness0.0610 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM IN
lubrication_featureGROOVE FLAT BEARING SURFACE
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
NSN3120-01-083-9181
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 474480C1 · 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
•
KEY WIDTH: 0.4400 INCHES NOMINAL IN
•
OVERALL THICKNESS: 0.0610 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: ROUND W/SQUARE KEYS
•
DIAMETER: 1.4710 INCHES MINIMUM AND 1.4810 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
OUTSIDE DIAMETER: 1.9710 INCHES MINIMUM AND 1.9810 INCHES MAXIMUM IN
•
LUBRICATION FEATURE: GROOVE FLAT BEARING SURFACE
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
KEY WIDTH0.4400 INCHES NOMINAL IN
OVERALL THICKNESS0.0610 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM IN
STYLE DESIGNATORROUND W/SQUARE KEYS
DIAMETER1.4710 INCHES MINIMUM AND 1.4810 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
OUTSIDE DIAMETER1.9710 INCHES MINIMUM AND 1.9810 INCHES MAXIMUM IN
LUBRICATION FEATUREGROOVE FLAT BEARING SURFACE
KEY QUANTITY1
KEY LENGTH0.2000 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
246439Reference document
Same NSN cross-reference
Reference document — Secondary reference
10505522Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 474480C1?
474480C1 is a BEARING,WASHER,THRUST.
What parts can replace 474480C1?
There are 2 known substitutes for 474480C1: 246439, 10505522. Substitute compatibility should be verified for your specific system.
What is the NSN for 474480C1?
474480C1 is cataloged in the U.S. Government catalog under NSN 3120-01-083-9181. This indicates validated use in U.S. government and defense supply chains.
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