PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

264-05002-0000Bearing,roller,self-Aligning

Naval Inventory Control Point Mechanicsburg · NSN 3110-01-310-2391 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-310-2391 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-310-2391. Primary manufacturer part number: 264-05002-0000.
Features
  • Bearing,roller,self-Aligning — FSC 3110
  • Bore Shape: STRAIGHT
  • Style Designator: DOUBLE ROW, CONCAVE ROLLERS, ROLLER SELF-CONTAINED, OUTER AND INNER RACEWAYS CONVEX, NON-SEPARABLE
  • Material: STEEL OVERALL
  • Surface Finish: GROUND
  • Bore Diameter: 50.0 MILLIMETERS NOMINAL MM
  • Overall Outside Diameter: 90.0 MILLIMETERS NOMINAL MM
  • 3 verified cross-references
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,roller,self-Aligning, cataloged under National Stock Number 3110-01-310-2391, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-01-310-2391
Primary Part Number264-05002-0000
Item NameBearing,roller,self-Aligning
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Bore ShapeSTRAIGHT
Style DesignatorDOUBLE ROW, CONCAVE ROLLERS, ROLLER SELF-CONTAINED, OUTER AND INNER RACEWAYS CONVEX, NON-SEPARABLE
MaterialSTEEL OVERALL
Surface FinishGROUND
Bore Diameter50.0 MILLIMETERS NOMINAL MM
Overall Outside Diameter90.0 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-6170MS19059-2430 INTERCHANGEABLE
Ball,bearing
American Society for Testing and Materials Dba Astm International
3040-00-168-090421210 INTERCHANGEABLE
Plate,retaining,shaft
Industrial Technologies and Services Llc
5310-00-208-521121210 INTERCHANGEABLE
Nut,plain,hexagon
Dresser, Llc
5935-00-233-6619247ASC1635-001 INTERCHANGEABLE
Adapter,connector
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5930-00-498-6995212-10 INTERCHANGEABLE
Switch,rotary
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5330-00-752-90320203207 INTERCHANGEABLE
Seal,plain Encased
Titan Wheel Corporation of Illinois
5120-00-888-5831100-XT10 INTERCHANGEABLE
Bit,screwdriver
Amco Products, Inc.
4820-00-983-5570 INTERCHANGEABLE
Valve,regulating,fluid Pressure
3040-01-009-381401009403 INTERCHANGEABLE
Lever,manual Control
Orscheln Products Llc
4720-01-247-268621210 INTERCHANGEABLE
Hose,preformed
Gates Corporation
Cross-Reference Index
Part NumberManufacturer
264-05002-0000 Naval Inventory Control Point Mechanicsburg (USA)
21210 Skf Usa Inc. (USA)
9170-1PIECE151 Davies Associates (USA)
Related Parts
3110-00-100-6170INTERCHANGEABLE
BALL,BEARING
MS19059-2430
3040-00-168-0904INTERCHANGEABLE
PLATE,RETAINING,SHAFT
21210
5310-00-208-5211INTERCHANGEABLE
NUT,PLAIN,HEXAGON
21210
5935-00-233-6619INTERCHANGEABLE
ADAPTER,CONNECTOR
247ASC1635-001
5930-00-498-6995INTERCHANGEABLE
SWITCH,ROTARY
212-10
5330-00-752-9032INTERCHANGEABLE
SEAL,PLAIN ENCASED
0203207
5120-00-888-5831INTERCHANGEABLE
BIT,SCREWDRIVER
100-XT10
4820-00-983-5570INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
3040-01-009-3814INTERCHANGEABLE
LEVER,MANUAL CONTROL
01009403
4720-01-247-2686INTERCHANGEABLE
HOSE,PREFORMED
21210
1650-01-345-9411INTERCHANGEABLE
NIPPLE ASSEMBLY
212-10
5120-01-430-5673INTERCHANGEABLE
BIT,SCREWDRIVER
212-10

Frequently Asked Questions

What is NSN 3110-01-310-2391?

NSN 3110-01-310-2391 is a Bearing,roller,self-Aligning, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-310-2391?

NSN 3110-01-310-2391 has 3 cross-referenced part numbers: 264-05002-0000 (Naval Inventory Control Point Mechanicsburg), 21210 (Skf Usa Inc.), 9170-1PIECE151 (Davies Associates).

What NSN replaces 3110-01-310-2391?

There are 12 known substitutes for 3110-01-310-2391: 3110-00-100-6170, 3040-00-168-0904, 5310-00-208-5211 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 264-05002-0000?

Key specifications for 264-05002-0000: Bore Shape: STRAIGHT; Style Designator: DOUBLE ROW, CONCAVE ROLLERS, ROLLER SELF-CONTAINED, OUTER AND INNER RACEWAYS CONVEX, NON-SEPARABLE; Material: STEEL OVERALL; Surface Finish: GROUND. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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