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507087-2 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

507087-2: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON RETAINER, bore_shape: STRAIGHT, bore_diameter: 3.4992 INCHES MINIMUM AND 3.5000 INCHES MAXIMUM IN, overall_width: 0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-104-7430, 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
507087-2
NSN: 3110-00-104-7430
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 32828 — KAYDON CORPORATION DBA KAYDON CORP (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON RETAINER
bore_shapeSTRAIGHT
bore_diameter3.4992 INCHES MINIMUM AND 3.5000 INCHES MAXIMUM IN
overall_width0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
load_directionRADIAL
surface_finishGROUND
special_featuresMAX STARTING TORQUE FROM 120Z.IN. TO 70Z-IN.
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
overall_outside_diameter3.9994 INCHES MINIMUM AND 4.0000 INCHES MAXIMUM IN
internal_fit-up_designationSTANDARD
NSN3110-00-104-7430
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 507087-2 · 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
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 3.9994 INCHES MINIMUM AND 4.0000 INCHES MAXIMUM IN
•
BORE SHAPE: STRAIGHT
•
LOAD DIRECTION: RADIAL
TECHNICAL CHARACTERISTICS
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER3.9994 INCHES MINIMUM AND 4.0000 INCHES MAXIMUM IN
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
SPECIAL FEATURESMAX STARTING TORQUE FROM 120Z.IN. TO 70Z-IN.
BORE DIAMETER3.4992 INCHES MINIMUM AND 3.5000 INCHES MAXIMUM IN
MATERIALPLASTIC POLYAMIDE NYLON RETAINER
SUBSTITUTES & CROSS-REFERENCES 3
50032001Reference document
Same NSN cross-reference
Reference document — Secondary reference
50314001Reference document
Same NSN cross-reference
Reference document — Secondary reference
T-5704-AReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 507087-2?
507087-2 is a BEARING,BALL,ANNULAR.
What parts can replace 507087-2?
There are 3 known substitutes for 507087-2: 50032001, 50314001, T-5704-A. Substitute compatibility should be verified for your specific system.
What is the NSN for 507087-2?
507087-2 is cataloged in the U.S. Government catalog under NSN 3110-00-104-7430. This indicates validated use in U.S. government and defense supply chains.
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