PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 72-6970-585
72-6970-585 ✓ 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 ROLLER, bore_shape: STRAIGHT, bore_diameter: 220.0 MILLIMETERS NOMINAL MM, overall_width: 108.00 MILLIMETERS NOMINAL MM, surface_finish: GROUND, style_designator: DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-155-9073, 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
72-6970-585
NSN: 3110-00-155-9073
FSC: 3110
CAGE: 7PZX0 — FAIRBANKS MORSE, LLC (USA)
SPECIFICATIONS
materialSTEEL ROLLER
bore_shapeSTRAIGHT
bore_diameter220.0 MILLIMETERS NOMINAL MM
overall_width108.00 MILLIMETERS NOMINAL MM
surface_finishGROUND
style_designatorDOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE
overall_outside_diameter400.00 MILLIMETERS NOMINAL MM
internal_fit-up_designationSTANDARD
nondefinitive_spec/std_data6 CLASS AND 264 TYPE AND 00 GRADE
standard_tolerance_designationRBEC NO.1
NSN3110-00-155-9073
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 72-6970-585 · 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
•
STANDARD TOLERANCE DESIGNATION: RBEC NO.1
•
MATERIAL: STEEL OUTER RING
•
NONDEFINITIVE SPEC/STD DATA: 6 CLASS AND 264 TYPE AND 00 GRADE
•
STYLE DESIGNATOR: DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE
TECHNICAL CHARACTERISTICS (FLIS)
BORE SHAPESTRAIGHT
STANDARD TOLERANCE DESIGNATIONRBEC NO.1
MATERIALSTEEL OUTER RING
NONDEFINITIVE SPEC/STD DATA6 CLASS AND 264 TYPE AND 00 GRADE
MATERIALSTEEL INNER RING
MATERIALSTEEL ROLLER
STYLE DESIGNATORDOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE
OVERALL WIDTH108.00 MILLIMETERS NOMINAL MM
INTERNAL FIT-UP DESIGNATIONSTANDARD
BORE DIAMETER220.0 MILLIMETERS NOMINAL MM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
22-244Interchangeable
interchangeable cross-reference
interchangeable
81221S41-124ALT3PC17Interchangeable
interchangeable cross-reference
interchangeable
15AF9B2435EPC17Interchangeable
interchangeable cross-reference
interchangeable
10AF10C2435APC17Interchangeable
interchangeable cross-reference
interchangeable
22322YMW33Interchangeable
interchangeable cross-reference
interchangeable
6900-5PC453Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 72-6970-585?
72-6970-585 is a BEARING,ROLLER,SELF-ALIGNING.
What parts can replace 72-6970-585?
There are 20 known substitutes for 72-6970-585: 22-244, 81221S41-124ALT3PC17, 15AF9B2435EPC17 and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 72-6970-585?
72-6970-585 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-155-9073. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026