PartsTable / COMPONENT / 44128
44128 — Technical Data Sheet
✓ 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
- transmission attenuation: 9 dB ± 2 dB<br>- decoupling: > 20 dB<br>- frequency range: 2 - 2300 MHz<br>- impedance: 75 ohms<br>- connection: F-female jacks<br>- remote supply current: max. 500 mA<br>- DC-passing to all outputs<br>- 4 way This part is cataloged in the Federal Logistics Information System under NSN 3110-00-142-4326, 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
44128
NSN: 3110-00-142-4326 FSC: 3110 CAGE: 53397 — NUMAX ELECTRONICS INC (USA)
SPECIFICATIONS
material STEEL OVERALL point_type CONVENTIONAL point_angle 118.0 DEGREES NOMINAL shank_style STRAIGHT ROUND flute_length 0.688 INCHES NOMINAL IN bore_diameter 0.7500 INCHES NOMINAL IN flute_quantity 2 load_direction RADIAL overall_length 1.625 INCHES NOMINAL IN shank_diameter 0.042 INCHES NOMINAL IN inner_ring_width 0.2810 INCHES NOMINAL IN outer_ring_width 0.2500 INCHES NOMINAL IN NSN 3110-00-142-4326
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY
CAGE
CUP
BORE
CONE
OD: — · BORE: — · WIDTH: —
Single Row · PN: 44128 · 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
• INNER RING WIDTH: 0.2810 INCHES NOMINAL IN
• LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
• OUTER RING WIDTH: 0.2500 INCHES NOMINAL IN
• OVERALL OUTSIDE DIAMETER: 1.1875 INCHES NOMINAL IN
• BORE DIAMETER: 0.7500 INCHES NOMINAL IN
• STYLE DESIGNATOR: SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE
TECHNICAL CHARACTERISTICS
INNER RING WIDTH 0.2810 INCHES NOMINAL IN LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE OUTER RING WIDTH 0.2500 INCHES NOMINAL IN LOAD DIRECTION RADIAL OVERALL OUTSIDE DIAMETER 1.1875 INCHES NOMINAL IN BORE DIAMETER 0.7500 INCHES NOMINAL IN STYLE DESIGNATOR SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE MATERIAL STEEL OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
6848 Interchangeable GOVERNMENT REGISTRY interchangeable cross-reference
interchangeable
260-107 Interchangeable GOVERNMENT REGISTRY interchangeable cross-reference
interchangeable
MS15444-25 Interchangeable GOVERNMENT REGISTRY interchangeable cross-reference
interchangeable
D1020110 Interchangeable GOVERNMENT REGISTRY interchangeable cross-reference
interchangeable
B94.11M Interchangeable GOVERNMENT REGISTRY interchangeable cross-reference
interchangeable
B1340 Interchangeable GOVERNMENT REGISTRY interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED GOVERNMENT REGISTRY
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 44128?
44128 is a BEARING,BALL,AIRFRAME manufactured by Hama.
What parts can replace 44128?
There are 19 known substitutes for 44128: 6848, 260-107, MS15444-25 and 16 more. Substitute compatibility should be verified for your specific system.
Is 44128 still available?
44128 is currently cancelled.