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PartsTable / COMPONENT / MFC47
MFC47 ✓ 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 UNIT,BALL is a the manufacturer industrial component. Key specifications include material: STEEL AND WOOL SEAL, seal_type: LABYRINTH, block_type: FIXED, bore_diameter: 2.9375 INCHES NOMINAL IN, seal_location: BOTH ENDS, alignment_type: SELF-ALIGNING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3130-00-271-0378, 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
MFC47
NSN: 3130-00-271-0378
FSC: 3130
CAGE: 02695 — MORSE INDUSTRIAL CORP SEALMASTER BEARING DIV SUB OF EMERSON ELECTRIC CO (USA)
SPECIFICATIONS
materialSTEEL AND WOOL SEAL
seal_typeLABYRINTH
block_typeFIXED
bore_diameter2.9375 INCHES NOMINAL IN
seal_locationBOTH ENDS
alignment_typeSELF-ALIGNING
housing_length2.4375 INCHES NOMINAL IN
pilot_diameter6.3750 INCHES NOMINAL IN
shaft_end_typeOPEN
housing_diameter8.7500 INCHES NOMINAL IN
style_designatorFLANGE CARTRIDGE BLOCK
features_providedGROUND ROLLING ELEMENT GROOVE
NSN3130-00-271-0378
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: MFC47 · 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
•
LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE: 90.0 DEGREES NOMINAL
•
SHAFT END TYPE: OPEN
•
ROLLING ELEMENT GROOVE QUANTITY: 1
•
MATERIAL: IRON CAST HOUSING
•
STYLE DESIGNATOR: FLANGE CARTRIDGE BLOCK
•
PILOT DIAMETER: 6.3750 INCHES NOMINAL IN
•
MOUNTING HOLE DIAMETER: 0.6875 INCHES NOMINAL IN
•
MOUNTING HOLE TYPE: ROUND, UNTHREADED
TECHNICAL CHARACTERISTICS (FLIS)
LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE90.0 DEGREES NOMINAL
SHAFT END TYPEOPEN
ROLLING ELEMENT GROOVE QUANTITY1
MATERIALIRON CAST HOUSING
STYLE DESIGNATORFLANGE CARTRIDGE BLOCK
PILOT DIAMETER6.3750 INCHES NOMINAL IN
MOUNTING HOLE DIAMETER0.6875 INCHES NOMINAL IN
MOUNTING HOLE TYPEROUND, UNTHREADED
LOAD CAPABILITY TYPERADIAL
HOUSING DIAMETER8.7500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
2-060110Interchangeable
interchangeable cross-reference
interchangeable
GEE110-74-3Interchangeable
interchangeable cross-reference
interchangeable
912589Interchangeable
interchangeable cross-reference
interchangeable
G146-529-001Interchangeable
interchangeable cross-reference
interchangeable
G5162-952Interchangeable
interchangeable cross-reference
interchangeable
40014Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MFC47?
MFC47 is a BEARING UNIT,BALL.
What parts can replace MFC47?
There are 18 known substitutes for MFC47: 2-060110, GEE110-74-3, 912589 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MFC47?
MFC47 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3130-00-271-0378. 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