Part identity

NTA-2233

Retainer And Roller

Koyo Uk Ltd

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

Part description

Retainer And Roller

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
NTA-2233
Item name
Retainer And Roller
Manufacturer code
U2152
Manufacturer
Koyo Uk Ltd

Certifications & documentation

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

Manufacturer

Koyo Uk Ltd

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

View manufacturer profile →

NSN Information for Part Number NTA-2233 with NSN 3110-00-783-8789, 3110007838789

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3110007838789

Item Description:

Retainer And Roller

31100078387890N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
Nta-2233225

Characteristics Data of NSN 3110-00-783-8789, 3110007838789

MRCCriteriaCharacteristic
BEARINGABMKOVERALL WIDTH0 0781 INCHES MAXIMUM
BEARINGAGYFRETAINER FABRICATION METHODSTAMPED
BEARINGAGYGRETAINER PIECE QUANTITY2
BEARINGFEATSPECIAL FEATURESASSEMBLY CONSISTS OF 42 ROLLERS
BEARINGSTYLSTYLE DESIGNATORRETAINER AND ROLLERS THRUST
BEARINGABKVOUTSIDE DIAMETER2 0420 INCHES MINIMUM AND 2 0520 INCHES MAXIMUM
BEARINGABXVBORE DIAMETER1 3770 INCHES MINIMUM AND 1 3820 INCHES MAXIMUM
BEARINGMATTMATERIALSTEEL OVERALL
Integrated Electromechanicals

Industrial automation, control, and electromechanical components. Over 2 billion parts across 5,100+ manufacturers. Quotes back in 15 minutes, 24/7 — fulfilled from Anaheim, California.

Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B
Share feedback

Proud supporter of the Intrepid Fallen Heroes Fund, advancing mental-health treatment and research for U.S. service members and veterans.

USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

Official logos
  • NBA
  • ASA
  • AS9120:2025
Payment acceptedVisaMastercardDiscoverAmerican Express

© 2026 Integrated Electromechanicals. All rights reserved.

Owned and operated as a wholly-owned subsidiary of ASAP Semiconductor LLC. Export-controlled items handled in accordance with ITAR and EAR regulations.