PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1305MBearing,ball,annular

Schatz Bearing Corporation Dba Schatz Bearing Corp · NSN 3110-00-555-5338 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-555-5338 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-555-5338. Primary manufacturer part number: 1305M.
Features
  • Bearing,ball,annular — FSC 3110
  • Material: STEEL OVERALL
  • Style Designator: LOADING GROOVE, NON-SEPARABLE
  • Bore Diameter: 0.9843 INCHES NOMINAL IN
  • Load Direction: RADIAL
  • Internal Fit-Up Designation: STANDARD
  • Retainer Fabrication Method: PRESSED
  • Overall Outside Diameter: 2.4409 INCHES NOMINAL IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-555-5338, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Schatz Bearing Corporation Dba Schatz Bearing Corp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-555-5338
Primary Part Number1305M
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSchatz Bearing Corporation Dba Schatz Bearing Corp
StatusCANCELLED
MaterialSTEEL OVERALL
Style DesignatorLOADING GROOVE, NON-SEPARABLE
Bore Diameter0.9843 INCHES NOMINAL IN
Load DirectionRADIAL
Internal Fit-Up DesignationSTANDARD
Retainer Fabrication MethodPRESSED
Overall Outside Diameter2.4409 INCHES NOMINAL IN
Surface FinishGROUND
Standard Tolerance DesignationABEC NO.1
Bore ShapeSTRAIGHT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5895-00-034-5679305W INTERCHANGEABLE
Joint
Spectrum Microwave, Inc.
3110-00-155-664910554 INTERCHANGEABLE
Bearing,ball,annular
Chrysler Realty Company Llc Dba Daimler Chrysler
3110-00-155-6840305SWI INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
6850-01-618-1533305W INTERCHANGEABLE
Water Purification Tablet,iodine
Wisconsin Pharmacal Co Llc Div Potable Aqua
Cross-Reference Index
Part NumberManufacturer
305MQ5A7 Skf Usa Inc. (USA)
M305CE1TX9 Nsk Corp Bearing Div (USA)
305W Timken Co Div the Timken Company (USA)
1305M PRIMARY Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
10E1543 Kersey / American Lafrance a Div of Figgie International Inc (USA)
MT305TF Fag Bearings Corporation (USA)
1305X1 General Motors Corp Delco Moraine Ndh Div (USA)
Related Parts
5895-00-034-5679INTERCHANGEABLE
JOINT
305W
3110-00-155-6649INTERCHANGEABLE
BEARING,BALL,ANNULAR
10554
3110-00-155-6840INTERCHANGEABLE
BEARING,BALL,ANNULAR
305SWI
6850-01-618-1533INTERCHANGEABLE
WATER PURIFICATION TABLET,IODINE
305W

Frequently Asked Questions

What is NSN 3110-00-555-5338?

NSN 3110-00-555-5338 is a Bearing,ball,annular, manufactured by Schatz Bearing Corporation Dba Schatz Bearing Corp, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-555-5338?

NSN 3110-00-555-5338 has 7 cross-referenced part numbers: 305MQ5A7 (Skf Usa Inc.), M305CE1TX9 (Nsk Corp Bearing Div), 305W (Timken Co Div the Timken Company), 1305M (Schatz Bearing Corporation Dba Schatz Bearing Corp), 10E1543 (Kersey / American Lafrance a Div of Figgie International Inc) and 2 more.

What NSN replaces 3110-00-555-5338?

There are 4 known substitutes for 3110-00-555-5338: 5895-00-034-5679, 3110-00-155-6649, 3110-00-155-6840 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1305M?

Key specifications for 1305M: Overall Width: 17.00 MILLIMETERS NOMINAL MM; Material: STEEL OVERALL; Style Designator: LOADING GROOVE, NON-SEPARABLE; Bore Diameter: 0.9843 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-555-5338 still in active supply?

NSN 3110-00-555-5338 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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