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RAP3MS4-2FS428 — BEARING,BALL,ROD END

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

RAP3MS4-2FS428: BEARING,BALL,ROD END.

The BEARING,BALL,ROD END is a the manufacturer industrial component. Key specifications include shank_style: SOLID, bore_diameter: 0.190 INCHES NOMINAL IN, alignment_type: SELF-ALIGNING, shank_diameter: 0.25 INCHES NOMINAL IN, inner_ring_width: 0.438 INCHES NOMINAL IN, outer_ring_width: 0.50 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-696-3717, 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
RAP3MS4-2FS428
NSN: 3110-01-696-3717
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 3NPS1 — RBC AIRCRAFT PRODUCTS, INC. (USA)
SPECIFICATIONS
shank_styleSOLID
bore_diameter0.190 INCHES NOMINAL IN
alignment_typeSELF-ALIGNING
shank_diameter0.25 INCHES NOMINAL IN
inner_ring_width0.438 INCHES NOMINAL IN
outer_ring_width0.50 INCHES NOMINAL IN
style_designatorDOUBLE ROW, BALL
thread_directionRIGHT-HAND
lubrication_materialGREASE
overall_outside_diameter0.781 INCHES NOMINAL IN
thread_quantity_per_inch28
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF)
NSN3110-01-696-3717
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: RAP3MS4-2FS428 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SHANK DIAMETER: 0.25 INCHES NOMINAL IN
•
LUBRICATION MATERIAL: GREASE
•
OUTER RING WIDTH: 0.50 INCHES NOMINAL IN
•
STYLE DESIGNATOR: DOUBLE ROW, BALL
•
OVERALL OUTSIDE DIAMETER: 0.781 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
SPECIFICATION/STANDARD DATA: 3NPS1-MIL-PRF-23827 GOVERNMENT SPECIFICATION
•
SHANK STYLE: SOLID
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.25 INCHES NOMINAL IN
LUBRICATION MATERIALGREASE
OUTER RING WIDTH0.50 INCHES NOMINAL IN
STYLE DESIGNATORDOUBLE ROW, BALL
OVERALL OUTSIDE DIAMETER0.781 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
SPECIFICATION/STANDARD DATA3NPS1-MIL-PRF-23827 GOVERNMENT SPECIFICATION
SHANK STYLESOLID
ALIGNMENT TYPESELF-ALIGNING
PART NAME ASSIGNED BY CONTROLLING AGENCYBALL BEARING ROD ENDS
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is RAP3MS4-2FS428?
RAP3MS4-2FS428 is a BEARING,BALL,ROD END.
What is the NSN for RAP3MS4-2FS428?
RAP3MS4-2FS428 is cataloged in the U.S. Government catalog under NSN 3110-01-696-3717. This indicates validated use in U.S. government and defense supply chains.
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