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200146 — BATTERY,NONRECHARGEABLE

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

200146: BATTERY,NONRECHARGEABLE.

The BATTERY,NONRECHARGEABLE is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include angle: 40.0 DEGREES, material: FIBER AND RUBBER AND FIBER SYNTHETIC AND RUBBER CHLOROPRENE CLASS CR BODY, nominal_width: 3.234 INCHES IN, performance_type: STANDARD CAPACITY, section_quantity: 23, style_designator: MULTI-RIB BAND DRIVE. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-144-8518, 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
200146
NSN: 3110-00-144-8518
NIINs: 001448518, 001899291, 002629213, 006413407, 007735398, 009872568, 012002241
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
angle40.0 DEGREES
materialFIBER AND RUBBER AND FIBER SYNTHETIC AND RUBBER CHLOROPRENE CLASS CR BODY
nominal_width3.234 INCHES IN
performance_typeSTANDARD CAPACITY
section_quantity23
style_designatorMULTI-RIB BAND DRIVE
strengthening_featureSYNTHETIC CORD
nominal_effective_outside_length84.000 INCHES IN
NSN3110-00-144-8518
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 200146 · 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
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 52.00 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
•
LOAD DIRECTION: RADIAL
•
STANDARD TOLERANCE DESIGNATION: ABEC NO.1
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH15.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER52.00 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
BORE DIAMETER25.00 MILLIMETERS NOMINAL MM
MATERIALSTEEL OUTER RING
SUBSTITUTES & CROSS-REFERENCES 9
042986Reference document
Same NSN cross-reference
Reference document — Secondary reference
8060005Reference document
Same NSN cross-reference
Reference document — Secondary reference
AE402-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
305438Reference document
Same NSN cross-reference
Reference document — Secondary reference
B3279Reference document
Same NSN cross-reference
Reference document — Secondary reference
D268Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 200146?
200146 is a BATTERY,NONRECHARGEABLE.
What parts can replace 200146?
There are 9 known substitutes for 200146: 042986, 8060005, AE402-1 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 200146?
200146 is cataloged in the U.S. Government catalog under NSN 3110-00-144-8518. This indicates validated use in U.S. government and defense supply chains.
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