PartsTable
Technical Data Sheet
81536 ✓ Verified by PartsTable
Jumbo · 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 Jumbo industrial component. Key specifications include width: 20.000 INCHES NOMINAL IN, length: 24.000 INCHES NOMINAL IN, material: ALUMINUM, special_features: MATTE, precious_material: SILVER, base_material_thickness: 0.1250 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-555-5238, 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
81536
NSN: 3110-00-555-5238
FSC: 3110
CAGE: 73460 — EATON CORP TRANSMISSION DIV (USA)
SPECIFICATIONS
width20.000 INCHES NOMINAL IN
length24.000 INCHES NOMINAL IN
materialALUMINUM
special_featuresMATTE
precious_materialSILVER
base_material_thickness0.1250 INCHES NOMINAL IN
precious_material_and_weight0.040 SILVER GRAINS, TROY
precious_material_and_locationEMULSION SILVER
NSN3110-00-555-5238
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 81536 · Jumbo ⚠ 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
STANDARD TOLERANCE DESIGNATION: ABEC NO.1
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
MATERIAL: STEEL OVERALL
SURFACE FINISH: GROUND
RETAINER FABRICATION METHOD: PRESSED
BORE SHAPE: STRAIGHT
BORE DIAMETER: 55.00 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH21.0 MILLIMETERS NOMINAL MM
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
MATERIALSTEEL OVERALL
SURFACE FINISHGROUND
RETAINER FABRICATION METHODPRESSED
BORE SHAPESTRAIGHT
BORE DIAMETER55.00 MILLIMETERS NOMINAL MM
LOAD DIRECTIONRADIAL
OVERALL OUTSIDE DIAMETER100.00 MILLIMETERS NOMINAL MM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 29
6211Interchangeable
interchangeable cross-reference
interchangeable
69010020Interchangeable
interchangeable cross-reference
interchangeable
SA-43Interchangeable
interchangeable cross-reference
interchangeable
154805Interchangeable
interchangeable cross-reference
interchangeable
US8-8Interchangeable
interchangeable cross-reference
interchangeable
2900-137ALT2PC11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 81536?
81536 is a BEARING,BALL,ANNULAR manufactured by Jumbo.
What parts can replace 81536?
There are 29 known substitutes for 81536: 6211, 69010020, SA-43 and 26 more. Substitute compatibility should be verified for your specific system.
Is 81536 still available?
81536 is currently cancelled.
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