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Technical Data Sheet

S2226M5DB13/17 — BEARING,BALL,DUPLEX

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

S2226M5DB13/17: BEARING,BALL,DUPLEX.

The BEARING,BALL,DUPLEX is a the manufacturer industrial component. Key specifications include material: STEEL COMP 440C BALL, bore_diameter: 1.3747 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN, contact_angle: 14.0 DEGREES NOMINAL, overall_width: 0.3070 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM IN, load_direction: ANGULAR, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-377-1058, 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
S2226M5DB13/17
NSN: 3110-01-377-1058
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 78118 — MPB CORPORATION DBA MPB CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 440C BALL
bore_diameter1.3747 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN
contact_angle14.0 DEGREES NOMINAL
overall_width0.3070 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM IN
load_directionANGULAR
surface_finishGROUND
style_designatorNON-LOADING GROOVE, NON-SEPARABLE, BACK TO BACK MOUNTING
overall_outside_diameter1.6246 INCHES MINIMUM AND 1.6250 INCHES MAXIMUM IN
NSN3110-01-377-1058
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: S2226M5DB13/17 · 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: NON-LOADING GROOVE, NON-SEPARABLE, BACK TO BACK MOUNTING
•
OVERALL OUTSIDE DIAMETER: 1.6246 INCHES MINIMUM AND 1.6250 INCHES MAXIMUM IN
•
CONTACT ANGLE: 14.0 DEGREES NOMINAL
•
LOAD DIRECTION: ANGULAR
•
BORE DIAMETER: 1.3747 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 440C INNER RING
TECHNICAL CHARACTERISTICS
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE, BACK TO BACK MOUNTING
OVERALL WIDTH0.3070 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER1.6246 INCHES MINIMUM AND 1.6250 INCHES MAXIMUM IN
CONTACT ANGLE14.0 DEGREES NOMINAL
LOAD DIRECTIONANGULAR
BORE DIAMETER1.3747 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN
MATERIALSTEEL COMP 440C INNER RING
MATERIALSTEEL COMP 440C OUTER RING
MATERIALPLASTIC PHENOLIC RETAINER
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
A311A061-101Reference document
Same NSN cross-reference
Reference document — Vendor item drawing 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 S2226M5DB13/17?
S2226M5DB13/17 is a BEARING,BALL,DUPLEX.
What parts can replace S2226M5DB13/17?
There is 1 known substitute for S2226M5DB13/17: A311A061-101. Substitute compatibility should be verified for your specific system.
What is the NSN for S2226M5DB13/17?
S2226M5DB13/17 is cataloged in the U.S. Government catalog under NSN 3110-01-377-1058. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.