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Technical Data Sheet
PartsTable / COMPONENT / D302911PC36
D302911PC36 ✓ 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: 1.2500 INCHES MINIMUM AND 1.2550 INCHES MAXIMUM IN, material: LUBRICANT LUBRICATION, corner_shape: SQUARE ALL CORNERS, outside_diameter: 2.1220 INCHES MINIMUM AND 2.1280 INCHES MAXIMUM IN, special_features: COLOR BLACK, style_designator: ROUND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-014-0332, 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
D302911PC36
NSN: 3120-01-014-0332
FSC: 3120
CAGE: 3X894 — CONTROL FLOW, INC. DBA CONTROL FLOW INC (USA)
SPECIFICATIONS
diameter1.2500 INCHES MINIMUM AND 1.2550 INCHES MAXIMUM IN
materialLUBRICANT LUBRICATION
corner_shapeSQUARE ALL CORNERS
outside_diameter2.1220 INCHES MINIMUM AND 2.1280 INCHES MAXIMUM IN
special_featuresCOLOR BLACK
style_designatorROUND
overall_thickness0.0910 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM IN
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
NSN3120-01-014-0332
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: D302911PC36 · 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
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
MATERIAL: LUBRICANT LUBRICATION
•
STYLE DESIGNATOR: ROUND
•
CORNER SHAPE: SQUARE ALL CORNERS
•
DIAMETER: 1.2500 INCHES MINIMUM AND 1.2550 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 2.1220 INCHES MINIMUM AND 2.1280 INCHES MAXIMUM IN
•
OVERALL THICKNESS: 0.0910 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
MATERIALLUBRICANT LUBRICATION
STYLE DESIGNATORROUND
CORNER SHAPESQUARE ALL CORNERS
MATERIALPLASTIC POLYAMIDE NYLON OVERALL
DIAMETER1.2500 INCHES MINIMUM AND 1.2550 INCHES MAXIMUM IN
OUTSIDE DIAMETER2.1220 INCHES MINIMUM AND 2.1280 INCHES MAXIMUM IN
OVERALL THICKNESS0.0910 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM IN
CENTER HOLE SHAPE STYLEROUND
SPECIAL FEATURESCOLOR BLACK
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
56918Interchangeable
interchangeable cross-reference
interchangeable
5310PL0730310Interchangeable
interchangeable cross-reference
interchangeable
5310PL1849343Interchangeable
interchangeable cross-reference
interchangeable
ASC1538391Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is D302911PC36?
D302911PC36 is a BEARING,WASHER,THRUST.
What parts can replace D302911PC36?
There are 4 known substitutes for D302911PC36: 56918, 5310PL0730310, 5310PL1849343 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for D302911PC36?
D302911PC36 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-014-0332. 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