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Technical Data Sheet
PartsTable / COMPONENT / 5076B
5076B ✓ 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 material: PLASTIC POLYTRIFLUOROETHYLENE SEAT, valve_operation_method: MANUAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-555-4164, 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
5076B
NSN: 3120-00-555-4164
FSC: 3120
CAGE: 93236 — DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE (USA)
SPECIFICATIONS
materialPLASTIC POLYTRIFLUOROETHYLENE SEAT
valve_operation_methodMANUAL
NSN3120-00-555-4164
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 5076B · 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
•
CORNER SHAPE: SQUARE ALL CORNERS
•
OUTSIDE DIAMETER: 1.6872 INCHES MINIMUM AND 1.6875 INCHES MAXIMUM IN
•
OVERALL THICKNESS: 0.0625 INCHES MINIMUM AND 0.0645 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: ROUND
•
CENTER HOLE SHAPE STYLE: ROUND
•
DIAMETER: 0.6845 INCHES MINIMUM AND 0.6875 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
MATERIALLUBRICANT LUBRICATION
CORNER SHAPESQUARE ALL CORNERS
OUTSIDE DIAMETER1.6872 INCHES MINIMUM AND 1.6875 INCHES MAXIMUM IN
OVERALL THICKNESS0.0625 INCHES MINIMUM AND 0.0645 INCHES MAXIMUM IN
STYLE DESIGNATORROUND
CENTER HOLE SHAPE STYLEROUND
DIAMETER0.6845 INCHES MINIMUM AND 0.6875 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
5076BInterchangeable
interchangeable cross-reference
interchangeable
5076Interchangeable
interchangeable cross-reference
interchangeable
5076B-1Interchangeable
interchangeable cross-reference
interchangeable
200103NPC127Interchangeable
Same NIIN cross-reference
interchangeable
3287218PC127Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5076B?
5076B is a BEARING,WASHER,THRUST.
What parts can replace 5076B?
There are 5 known substitutes for 5076B: 5076B, 5076, 5076B-1 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5076B?
5076B is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-555-4164. 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