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11XS19 — BEARING,BALL,THRUST

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

11XS19: BEARING,BALL,THRUST.

The BEARING,BALL,THRUST is a the manufacturer industrial component. Key specifications include material: STEEL COMP 440C OUTER RACE, alignment_type: RIGID, overall_height: 0.4250 INCHES MINIMUM AND 0.4380 INCHES MAXIMUM IN, surface_finish: GROUND, style_designator: GROOVED RACE SURFACE, largest_bore_diameter: 1.1910 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-232-7993, 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
11XS19
NSN: 3110-00-232-7993
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 0AJV0 — SCHAEFFLER GROUP USA INC (USA)
SPECIFICATIONS
materialSTEEL COMP 440C OUTER RACE
alignment_typeRIGID
overall_height0.4250 INCHES MINIMUM AND 0.4380 INCHES MAXIMUM IN
surface_finishGROUND
style_designatorGROOVED RACE SURFACE
largest_bore_diameter1.1910 INCHES NOMINAL IN
bore_smallest_diameter1.1870 INCHES NOMINAL IN
overall_outside_diameter1.8489 INCHES MINIMUM AND 1.8494 INCHES MAXIMUM IN
thrust_directional_capability_designationSINGLE
NSN3110-00-232-7993
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 11XS19 · 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
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: GROOVED RACE SURFACE
•
THRUST DIRECTIONAL CAPABILITY DESIGNATION: SINGLE
•
OVERALL OUTSIDE DIAMETER: 1.8489 INCHES MINIMUM AND 1.8494 INCHES MAXIMUM IN
•
BORE SMALLEST DIAMETER: 1.1870 INCHES NOMINAL IN
•
ALIGNMENT TYPE: RIGID
•
LARGEST BORE DIAMETER: 1.1910 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.4250 INCHES MINIMUM AND 0.4380 INCHES MAXIMUM IN
SURFACE FINISHGROUND
STYLE DESIGNATORGROOVED RACE SURFACE
THRUST DIRECTIONAL CAPABILITY DESIGNATIONSINGLE
OVERALL OUTSIDE DIAMETER1.8489 INCHES MINIMUM AND 1.8494 INCHES MAXIMUM IN
BORE SMALLEST DIAMETER1.1870 INCHES NOMINAL IN
ALIGNMENT TYPERIGID
LARGEST BORE DIAMETER1.1910 INCHES NOMINAL IN
MATERIALSTEEL COMP 440C SHIELD
MATERIALSTEEL COMP 440C BALL
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 1
955103Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 11XS19?
11XS19 is a BEARING,BALL,THRUST.
What parts can replace 11XS19?
There is 1 known substitute for 11XS19: 955103. Substitute compatibility should be verified for your specific system.
What is the NSN for 11XS19?
11XS19 is cataloged in the U.S. Government catalog under NSN 3110-00-232-7993. This indicates validated use in U.S. government and defense supply chains.
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