Part identity

125-AD-791D

Bearing Roller Cylindrical

American Roller Bearing Co

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Bearing Roller Cylindrical

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN
125-AD-791D
Item name
Bearing Roller Cylindrical
Manufacturer code
02780
Manufacturer
American Roller Bearing Co

Certifications & documentation

  • UL Recognized
  • CE
  • C of C available on request
AR

Manufacturer

American Roller Bearing Co

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

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NSN Information for Part Number 125-AD-791D with NSN 3110-01-311-9735, 3110013119735

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3110013119735

Item Description:

Bearing Roller Cylindrical

31100131197350N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
125-Ad-791d523

Characteristics Data of NSN 3110-01-311-9735, 3110013119735

MRCCriteriaCharacteristic
ADGAOVERALL OUTSIDE DIAMETER19.0000 INCHES NOMINAL
AGYESURFACE FINISHGROUND
AGZDBORE SHAPESTRAIGHT
STYLSTYLE DESIGNATORCYLINDRICAL INNER RING, TWO LIP OUTER RING W/CENTRAL ROLLER GUIDE, SEPARABLE
ABMKOVERALL WIDTH3.8750 INCHES NOMINAL
ABXVBORE DIAMETER12.5000 INCHES NOMINAL
AGAVEND ITEM IDENTIFICATIONGEAR ASSEMBLY SPEED DECREASER PART NUMBER 01070-0269 ONBOARD 378 FT WHEC HULL NUMBER 715 COAST GUARD VESSELS
AGZFLOCATING FEATURENONLOCATING
MATTMATERIALSTEEL INNER RACE
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Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B
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USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

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  • AS9120:2025
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