PartsTable
Technical Data Sheet
207S80 ✓ 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 OUTER RING, bore_shape: STRAIGHT, bore_diameter: 1.3777 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM IN, overall_width: 0.6643 INCHES MINIMUM AND 0.6693 INCHES MAXIMUM IN, load_direction: RADIAL, surface_finish: GROUND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-277-0921, 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
207S80
NSN: 3110-00-277-0921
FSC: 3110
CAGE: 38443 — SKF USA INC. (USA)
SPECIFICATIONS
materialSTEEL OUTER RING
bore_shapeSTRAIGHT
bore_diameter1.3777 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM IN
overall_width0.6643 INCHES MINIMUM AND 0.6693 INCHES MAXIMUM IN
load_directionRADIAL
surface_finishGROUND
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
internal_clearance0.0002 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN
overall_outside_diameter2.8342 INCHES MINIMUM AND 2.8346 INCHES MAXIMUM IN
retainer_fabrication_methodPRESSED
standard_tolerance_designationABEC NO.3
material_document_and_classificationAMS 5040 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
NSN3110-00-277-0921
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 207S80 · 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
LUBRICATION MATERIAL: LUBRICANT
STANDARD TOLERANCE DESIGNATION: ABEC NO.3
SURFACE FINISH: GROUND
LOAD DIRECTION: RADIAL
INTERNAL FIT-UP DESIGNATION: STANDARD
BORE DIAMETER: 35.00 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER: 72.00 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS (FLIS)
BORE SHAPESTRAIGHT
LUBRICATION MATERIALLUBRICANT
STANDARD TOLERANCE DESIGNATIONABEC NO.3
SURFACE FINISHGROUND
LOAD DIRECTIONRADIAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
BORE DIAMETER35.00 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER72.00 MILLIMETERS NOMINAL MM
OVERALL WIDTH17.00 MILLIMETERS NOMINAL MM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
P207KInterchangeable
interchangeable cross-reference
interchangeable
207SQ7Interchangeable
interchangeable cross-reference
interchangeable
907808Interchangeable
interchangeable cross-reference
interchangeable
3207X3073NInterchangeable
interchangeable cross-reference
interchangeable
6784721Interchangeable
interchangeable cross-reference
interchangeable
3207AAX3073NInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 207S80?
207S80 is a BEARING,BALL,ANNULAR.
What parts can replace 207S80?
There are 8 known substitutes for 207S80: P207K, 207SQ7, 907808 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 207S80?
207S80 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-277-0921. This indicates validated use in U.S. government and defense supply chains.
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