PartsTable
Technical Data Sheet
23126YMW33 ✓ 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,ROLLER,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: STEEL COMP E51100 OR STEEL COMP E52100 INNER RING, bore_shape: STRAIGHT, bore_diameter: 130.0 MILLIMETERS NOMINAL MM, overall_width: 64.0 MILLIMETERS NOMINAL MM, surface_finish: GROUND, special_features: OIL HOLES AND GROOVE IN OUTER RING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-227-2436, 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
23126YMW33
NSN: 3110-00-227-2436
FSC: 3110
CAGE: 21335 — TIMKEN CO DIV THE TIMKEN COMPANY (USA)
SPECIFICATIONS
materialSTEEL COMP E51100 OR STEEL COMP E52100 INNER RING
bore_shapeSTRAIGHT
bore_diameter130.0 MILLIMETERS NOMINAL MM
overall_width64.0 MILLIMETERS NOMINAL MM
surface_finishGROUND
special_featuresOIL HOLES AND GROOVE IN OUTER RING
style_designatorDOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE
overall_outside_diameter210.0 MILLIMETERS NOMINAL MM
internal_fit-up_designationSTANDARD
nondefinitive_spec/std_data264CL6GR00 TYPE
standard_tolerance_designationRBEC NO.1
material_document_and_classification66 FED STD ALL MATERIAL RESPONSES ROLLER
NSN3110-00-227-2436
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 23126YMW33 · 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
INTERNAL FIT-UP DESIGNATION: STANDARD
MATERIAL: STEEL COMP E51100 OR STEEL COMP E52100 OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD ALL MATERIAL RESPONSES OUTER RING
NONDEFINITIVE SPEC/STD DATA: 264CL6GR00 TYPE
SURFACE FINISH: GROUND
TECHNICAL CHARACTERISTICS (FLIS)
BORE SHAPESTRAIGHT
INTERNAL FIT-UP DESIGNATIONSTANDARD
MATERIALSTEEL COMP E51100 OR STEEL COMP E52100 OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OUTER RING
NONDEFINITIVE SPEC/STD DATA264CL6GR00 TYPE
MATERIALSTEEL COMP E51100 OR STEEL COMP E52100 INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES ROLLER
SURFACE FINISHGROUND
OVERALL OUTSIDE DIAMETER210.0 MILLIMETERS NOMINAL MM
SPECIAL FEATURESOIL HOLES AND GROOVE IN OUTER RING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
BB7303Interchangeable
interchangeable cross-reference
interchangeable
23126Interchangeable
interchangeable cross-reference
interchangeable
10333971Interchangeable
interchangeable cross-reference
interchangeable
200875Interchangeable
interchangeable cross-reference
interchangeable
MIL-M-8609Interchangeable
interchangeable cross-reference
interchangeable
RD16397Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 23126YMW33?
23126YMW33 is a BEARING,ROLLER,SELF-ALIGNING.
What parts can replace 23126YMW33?
There are 12 known substitutes for 23126YMW33: BB7303, 23126, 10333971 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 23126YMW33?
23126YMW33 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-227-2436. This indicates validated use in U.S. government and defense supply chains.
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