PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-55602Bearing,roller,cylindrical

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 3110-00-155-7362 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-155-7362 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-155-7362. Primary manufacturer part number: A-A-55602.
Features
  • Bearing,roller,cylindrical — FSC 3110
  • Material: STEEL OR COPPER ALLOY RETAINER
  • Material: STEEL ROLLER
  • Material: STEEL OUTER RING
  • Style Designator: SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
  • Material: STEEL INNER RING
  • Internal Fit-Up Designation: STANDARD
  • Bore Diameter: 65.0 MILLIMETERS NOMINAL MM
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel or Copper Alloy Retainer construction
General Description

The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-00-155-7362, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-155-7362
Primary Part NumberA-A-55602
Item NameBearing,roller,cylindrical
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusACTIVE
MaterialSTEEL OR COPPER ALLOY RETAINER
MaterialSTEEL ROLLER
MaterialSTEEL OUTER RING
Style DesignatorSINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
MaterialSTEEL INNER RING
Internal Fit-Up DesignationSTANDARD
Bore Diameter65.0 MILLIMETERS NOMINAL MM
Overall Outside Diameter120.0 MILLIMETERS NOMINAL MM
Surface FinishGROUND
Locating FeatureNONLOCATING
Bore ShapeSTRAIGHT
Standard Tolerance DesignationRBEC NO.1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3110-00-155-7340 INTERCHANGEABLE
Bearing,roller,cylindrical
3110-00-155-7342 INTERCHANGEABLE
Bearing,roller,cylindrical
3110-00-155-7344 INTERCHANGEABLE
Bearing,roller,cylindrical
3110-00-155-7345 INTERCHANGEABLE
Bearing,roller,cylindrical
3110-00-155-7380 INTERCHANGEABLE
Bearing,roller,cylindrical
3110-00-155-7381 INTERCHANGEABLE
Bearing,roller,cylindrical
3110-00-156-1723 INTERCHANGEABLE
Bearing,ball,thrust
3110-00-241-6618MU1309UM INTERCHANGEABLE
Bearing,roller,cylindrical
Ntn Bearing Corporation of America
3110-00-443-1900 INTERCHANGEABLE
Bearing,roller,cylindrical
Cross-Reference Index
Part NumberManufacturer
A-A-55602 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
BU1213Z General Motors Corp Delco Moraine Ndh Div (USA)
M2431 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
N213 Skf Usa Inc. (USA)
NL65 Skf Usa Inc. (USA)
AA55602-19BC0 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
3110-00-155-7340INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
3110-00-155-7342INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
3110-00-155-7344INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
3110-00-155-7345INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
3110-00-155-7380INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
3110-00-155-7381INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
3110-00-156-1723INTERCHANGEABLE
BEARING,BALL,THRUST
3110-00-241-6618INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
MU1309UM
3110-00-443-1900INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL

Frequently Asked Questions

What is NSN 3110-00-155-7362?

NSN 3110-00-155-7362 is a Bearing,roller,cylindrical, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-155-7362?

NSN 3110-00-155-7362 has 6 cross-referenced part numbers: A-A-55602 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), BU1213Z (General Motors Corp Delco Moraine Ndh Div), M2431 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), N213 (Skf Usa Inc.), NL65 (Skf Usa Inc.) and 1 more.

What NSN replaces 3110-00-155-7362?

There are 9 known substitutes for 3110-00-155-7362: 3110-00-155-7340, 3110-00-155-7342, 3110-00-155-7344 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-55602?

Key specifications for A-A-55602: Overall Width: 23.0 MILLIMETERS NOMINAL MM; Material: STEEL OR COPPER ALLOY RETAINER; Material: STEEL ROLLER; Material: STEEL OUTER RING. 13 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com