PartsTable
Technical Data Sheet
181-147 ✓ 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

The BEARING,ROLLER,NEEDLE is a Hama industrial component. Key specifications include phase: SINGLE, material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOAT, current_type: AC, voltage_rating: 110.0 VOLTS NOMINAL, mounting_method: FLANGE, frequency_rating: 60.0 HERTZ NOMINAL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-120-3096, 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
181-147
NSN: 3110-00-120-3096
FSC: 3110
CAGE: 35301 — DRESSER INDUSTRIES INC LEROI DIV (USA)
SPECIFICATIONS
phaseSINGLE
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOAT
current_typeAC
voltage_rating110.0 VOLTS NOMINAL
mounting_methodFLANGE
frequency_rating60.0 HERTZ NOMINAL
overall_diameter2.250 INCHES NOMINAL IN
special_featuresSPECIAL MS O-RING GROOVE FLANGE; 316 STAINLESS STEEL STEM; 102 INCHES OF INDICATION; 1/4 INCH RESOLUTION; 30 FT PVC CABLE; ANALOG OUTPUT IN
end_item_identificationTANK LEVEL INDICATION SYSTEM P/N 901-WMEC-437-001 ONBOARD 270A & 270B WMEC COAST GUARD VESSELS A
NSN3110-00-120-3096
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 181-147 · 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
BORE DIAMETER: 0.7500 INCHES NOMINAL IN
STYLE DESIGNATOR: NON-SEPARABLE, OPEN END, DRAWN SHELL
ALIGNMENT TYPE: RIGID
STANDARD TOLERANCE DESIGNATION: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
OVERALL OUTSIDE DIAMETER: 1.0000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH0.6250 INCHES NOMINAL IN
BORE DIAMETER0.7500 INCHES NOMINAL IN
STYLE DESIGNATORNON-SEPARABLE, OPEN END, DRAWN SHELL
ALIGNMENT TYPERIGID
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
OVERALL OUTSIDE DIAMETER1.0000 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
11352-1Interchangeable
interchangeable cross-reference
interchangeable
3237066Interchangeable
interchangeable cross-reference
interchangeable
B2016Interchangeable
interchangeable cross-reference
interchangeable
604435Interchangeable
interchangeable cross-reference
interchangeable
SCMT13416Interchangeable
interchangeable cross-reference
interchangeable
B107.1 TY1CL1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 181-147?
181-147 is a BEARING,ROLLER,NEEDLE manufactured by Hama.
What parts can replace 181-147?
There are 27 known substitutes for 181-147: 11352-1, 3237066, B2016 and 24 more. Substitute compatibility should be verified for your specific system.
Is 181-147 still available?
181-147 is currently cancelled.
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