PartsTable
Technical Data Sheet
4431-2 ✓ Verified by PartsTable
Hama · 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

- Universal intermediate wall outlet - 10 dB.<br>- For receiving satellite/cable/Internet/telephone/Unicable.<br>- Suitable for DVB-S/-C/-T.<br>- Multimedia compatible with return path, 5 to 65 MHZ (Internet/telephone).<br>- Ideal for SAT unicable systems (unicable compatible).<br>- Diode isolated SAT connection.<br>- Extended F-socket (makes mounting easier).<br>- Decoupling via filter technology.<br>- Suitable for covers which comply with German standards, e.g. for Bush+Jäger. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-144-8558, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
4431-2
NSN: 3110-00-144-8558
FSC: 3110
CAGE: 30076 — HYSTER-YALE GROUP, INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
drive_end_shapeSQUARE SINGLE END INTERNAL
special_featuresSTANDARD LENGTH
style_designatorINTERNAL-INTERNAL
features_providedMANUAL TOOL
surface_treatmentCHROMIUM OVERALL
drive_surface_size0.375 INCHES NOMINAL SINGLE END IN
wrenching_surface_size18.0 MILLIMETERS NOMINAL SINGLE END MM
wrenching_surface_shape12 POINT SINGLE END INTERNAL
NSN3110-00-144-8558
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 4431-2 · Hama ⚠ 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
MATERIAL: STEEL OUTER RING
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISH: GROUND
BORE SHAPE: STRAIGHT
TECHNICAL CHARACTERISTICS (FLIS)
STANDARD TOLERANCE DESIGNATIONABEC NO.1
OVERALL WIDTH18.00 MILLIMETERS NOMINAL MM
MATERIALSTEEL OUTER RING
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
SURFACE FINISHGROUND
BORE SHAPESTRAIGHT
OVERALL OUTSIDE DIAMETER95.00 MILLIMETERS NOMINAL MM
BORE DIAMETER60.00 MILLIMETERS NOMINAL MM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
9112Interchangeable
interchangeable cross-reference
interchangeable
2618Interchangeable
interchangeable cross-reference
interchangeable
4920G0060Interchangeable
interchangeable cross-reference
interchangeable
LAK1/2Interchangeable
interchangeable cross-reference
interchangeable
3L1-2Interchangeable
interchangeable cross-reference
interchangeable
1290095Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4431-2?
4431-2 is a BEARING,BALL,ANNULAR manufactured by Hama.
What parts can replace 4431-2?
There are 24 known substitutes for 4431-2: 9112, 2618, 4920G0060 and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4431-2?
4431-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-144-8558. This indicates validated use in U.S. government and defense supply chains.
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