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MFC32 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

MFC32: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include material: STEEL BEARING, seal_type: LABYRINTH, block_type: FIXED, pilot_length: 0.6250 INCHES NOMINAL IN, bore_diameter: 2.0000 INCHES NOMINAL IN, seal_location: BOTH ENDS. This part is cataloged in the U.S.

Government catalog under NSN 3130-00-227-3156, 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
MFC32
NSN: 3130-00-227-3156
FSC: 3130 — Bearings, Mounted
CAGE: 02695 — MORSE INDUSTRIAL CORP SEALMASTER BEARING DIV SUB OF EMERSON ELECTRIC CO (USA)
SPECIFICATIONS
materialSTEEL BEARING
seal_typeLABYRINTH
block_typeFIXED
pilot_length0.6250 INCHES NOMINAL IN
bore_diameter2.0000 INCHES NOMINAL IN
seal_locationBOTH ENDS
alignment_typeSELF-ALIGNING
housing_length1.6250 INCHES NOMINAL IN
pilot_diameter4.5000 INCHES NOMINAL IN
shaft_end_typeOPEN
flange_thickness0.8750 INCHES NOMINAL IN
housing_diameter6.3750 INCHES NOMINAL IN
NSN3130-00-227-3156
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: MFC32 · 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
•
SEAL TYPE: LABYRINTH
•
LUBRICATION MATERIAL: GREASE
•
LUBRICATION FITTING TYPE: HYDRAULIC
•
ASSEMBLY OVERALL LENGTH: 2.1875 INCHES NOMINAL IN
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
FLANGE THICKNESS: 0.8750 INCHES NOMINAL IN
•
MOUNTING HOLE TYPE: ROUND, UNTHREADED
•
ROTATING ELEMENT LOCKING METHOD: DIRECT
TECHNICAL CHARACTERISTICS
SEAL TYPELABYRINTH
LUBRICATION MATERIALGREASE
LUBRICATION FITTING TYPEHYDRAULIC
ASSEMBLY OVERALL LENGTH2.1875 INCHES NOMINAL IN
INTERNAL FIT-UP DESIGNATIONSTANDARD
FLANGE THICKNESS0.8750 INCHES NOMINAL IN
MOUNTING HOLE TYPEROUND, UNTHREADED
ROTATING ELEMENT LOCKING METHODDIRECT
SEAL LOCATIONBOTH ENDS
BLOCK TYPEFIXED
SUBSTITUTES & CROSS-REFERENCES 7
CR11-29Reference document
Same NSN cross-reference
Reference document — Secondary reference
EL225-41Reference document
Same NSN cross-reference
Reference document — Secondary reference
PFC4-35-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
D7690-4Reference document
Same NSN cross-reference
Reference document — Secondary reference
8759413-21Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
R7659PC17Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MFC32?
MFC32 is a RELAY,ELECTROMAGNETIC.
What parts can replace MFC32?
There are 7 known substitutes for MFC32: CR11-29, EL225-41, PFC4-35-2 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MFC32?
MFC32 is cataloged in the U.S. Government catalog under NSN 3130-00-227-3156. This indicates validated use in U.S. government and defense supply chains.
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