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450.861 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

450.861: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include material: TITANIUM OVERALL, body_width: 0.402 INCHES MAXIMUM IN, bore_shape: STRAIGHT, bore_diameter: 20.0 MILLIMETERS NOMINAL MM, overall_width: 0.435 INCHES MAXIMUM IN, body_thickness: 0.150 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-277-0256, 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
450.861
NSN: 3110-00-277-0256
NIINs: 002770256, 010120176, 014728715
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 08484 — BREEZE-EASTERN LLC (USA)
SPECIFICATIONS
materialTITANIUM OVERALL
body_width0.402 INCHES MAXIMUM IN
bore_shapeSTRAIGHT
bore_diameter20.0 MILLIMETERS NOMINAL MM
overall_width0.435 INCHES MAXIMUM IN
body_thickness0.150 INCHES MAXIMUM IN
load_directionRADIAL
overall_length45.0 MILLIMETERS NOMINAL MM
surface_finishGROUND
terminal_length0.500 INCHES MINIMUM IN
overall_diameter6.0 MILLIMETERS NOMINAL MM
special_featuresFOR USE IN FRACTURES OF THE DISTAL FEMUR; ITEM IS AQUA IN COLOR
NSN3110-00-277-0256
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 450.861 · 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
•
RETAINER FABRICATION METHOD: PRESSED
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 37.0 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
•
DEPARTURE FROM CITED DESIGNATOR: AS MODIFIED BY OVERALL OUTSIDE DIAMETER AND WIDTH
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODPRESSED
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH9.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER37.0 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY OVERALL OUTSIDE DIAMETER AND WIDTH
SPECIFICATION/STANDARD DATA58536-AA59582-504JABT MANUFACTURERS SPECIFICATION
NONDEFINITIVE SPEC/STD DATA111 TYPE AND 1 CLASS AND 00 GRADE
SUBSTITUTES & CROSS-REFERENCES 10
J-16116-30Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
9304KReference document
Same NSN cross-reference
Reference document — Secondary reference
6904Reference document
Same NSN cross-reference
Reference document — Secondary reference
133-477C91Reference document
Same NSN cross-reference
Reference document — Secondary reference
3LL04Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
FF-B-171Reference 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 450.861?
450.861 is a RELAY,ELECTROMAGNETIC.
What parts can replace 450.861?
There are 10 known substitutes for 450.861: J-16116-30, 9304K, 6904 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 450.861?
450.861 is cataloged in the U.S. Government catalog under NSN 3110-00-277-0256. This indicates validated use in U.S. government and defense supply chains.
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