PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 01611-3500
01611-3500 ✓ 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 BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, bore_diameter: 1.0000 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM IN, contact_angle: 25.0 DEGREES MAXIMUM, overall_width: 0.5837 INCHES MINIMUM AND 0.6037 INCHES MAXIMUM IN, load_direction: ANGULAR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-227-4604, 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
01611-3500
NSN: 3110-00-227-4604
FSC: 3110
CAGE: 79227 — WATTS REGULATOR COMPANY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_shapeSTRAIGHT
bore_diameter1.0000 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM IN
contact_angle25.0 DEGREES MAXIMUM
overall_width0.5837 INCHES MINIMUM AND 0.6037 INCHES MAXIMUM IN
load_directionANGULAR
surface_finishUNGROUND
inner_ring_width0.5469 INCHES NOMINAL IN
outer_ring_width0.2812 INCHES NOMINAL IN
special_featuresINNER OR OUTER RING COMPOSED OF TWO OR MORE PARTS ONE FACE OF OUTER RING FORMS LIP,INNER RING STAMPED FORMING AN ANGLE OF CONTACT AND LIP ON SIDE OPPOSITE OUTER RING LIP
style_designatorRADIAL AND THRUST, MACHINED INNER RING
overall_outside_diameter2.0468 INCHES MINIMUM AND 2.0473 INCHES MAXIMUM IN
NSN3110-00-227-4604
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 01611-3500 · 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
•
BORE SHAPE: STRAIGHT
•
INNER RING WIDTH: 0.5469 INCHES NOMINAL IN
•
OUTER RING WIDTH: 0.2812 INCHES NOMINAL IN
•
SURFACE FINISH: UNGROUND
•
LOAD DIRECTION: ANGULAR
•
STYLE DESIGNATOR: RADIAL AND THRUST, MACHINED INNER RING
•
OVERALL OUTSIDE DIAMETER: 2.0468 INCHES MINIMUM AND 2.0473 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
BORE SHAPESTRAIGHT
INNER RING WIDTH0.5469 INCHES NOMINAL IN
OUTER RING WIDTH0.2812 INCHES NOMINAL IN
SURFACE FINISHUNGROUND
LOAD DIRECTIONANGULAR
STYLE DESIGNATORRADIAL AND THRUST, MACHINED INNER RING
OVERALL OUTSIDE DIAMETER2.0468 INCHES MINIMUM AND 2.0473 INCHES MAXIMUM IN
OVERALL WIDTH0.5837 INCHES MINIMUM AND 0.6037 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
BORE DIAMETER1.0000 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
5057-3Interchangeable
interchangeable cross-reference
interchangeable
470834Interchangeable
interchangeable cross-reference
interchangeable
377164Interchangeable
interchangeable cross-reference
interchangeable
C13918Interchangeable
interchangeable cross-reference
interchangeable
ILA-MInterchangeable
interchangeable cross-reference
interchangeable
HG93MInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 01611-3500?
01611-3500 is a BEARING,BALL,ANNULAR.
What parts can replace 01611-3500?
There are 13 known substitutes for 01611-3500: 5057-3, 470834, 377164 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 01611-3500?
01611-3500 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-227-4604. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026