PartsTable
Technical Data Sheet
1499 ✓ Verified by PartsTable
· TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include material: STEEL, body_style: THREADED BUSHING MOUNTED, bore_shape: STRAIGHT, body_length: 0.656 INCHES NOMINAL IN, thread_class: 2A A, bore_diameter: 4.00 MILLIMETERS NOMINAL MM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-144-8688, 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
1499
NSN: 3110-00-144-8688
FSC: 3110
CAGE: 89944 — ELBITAMERICA, INC. (USA)
SPECIFICATIONS
materialSTEEL
body_styleTHREADED BUSHING MOUNTED
bore_shapeSTRAIGHT
body_length0.656 INCHES NOMINAL IN
thread_class2A A
bore_diameter4.00 MILLIMETERS NOMINAL MM
overall_width5.0 MILLIMETERS NOMINAL MM
terminal_typeTURRET
conductor_formSTRANDED SINGLE CONDUCTOR
load_directionRADIAL
overall_length7.460 INCHES IN
surface_finishGROUND
NSN3110-00-144-8688
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 1499 · 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
LOAD DIRECTION: RADIAL
STANDARD TOLERANCE DESIGNATION: ABEC NO.3
BORE DIAMETER: 4.00 MILLIMETERS NOMINAL MM
MATERIAL: STEEL OVERALL
BORE SHAPE: STRAIGHT
SURFACE FINISH: GROUND
INTERNAL FIT-UP DESIGNATION: STANDARD
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH5.0 MILLIMETERS NOMINAL MM
LOAD DIRECTIONRADIAL
STANDARD TOLERANCE DESIGNATIONABEC NO.3
BORE DIAMETER4.00 MILLIMETERS NOMINAL MM
MATERIALSTEEL OVERALL
BORE SHAPESTRAIGHT
SURFACE FINISHGROUND
INTERNAL FIT-UP DESIGNATIONSTANDARD
SHIELD QUANTITY1
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
231333Interchangeable
interchangeable cross-reference
interchangeable
51905HInterchangeable
interchangeable cross-reference
interchangeable
5455299Interchangeable
interchangeable cross-reference
interchangeable
A8845Interchangeable
interchangeable cross-reference
interchangeable
167A1322Interchangeable
interchangeable cross-reference
interchangeable
166B324Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1499?
1499 is a RELAY,ELECTROMAGNETIC.
What parts can replace 1499?
There are 21 known substitutes for 1499: 231333, 51905H, 5455299 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1499?
1499 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-144-8688. This indicates validated use in U.S. government and defense supply chains.
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