PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R1304BFBearing,roller,cylindrical

Ntn Bearing Corporation of America · NSN 3110-00-158-7248 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-158-7248 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-158-7248. Primary manufacturer part number: R1304BF.
Features
  • Bearing,roller,cylindrical — FSC 3110
  • Locating Feature: NONLOCATING
  • Internal Fit-Up Designation: STANDARD
  • Material: STEEL OUTER RING
  • Material: STEEL ROLLER
  • Surface Finish: GROUND
  • Bore Shape: STRAIGHT
  • 12 verified cross-references
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Outer Ring construction
General Description

The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-00-158-7248, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Ntn Bearing Corporation of America. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-158-7248
Primary Part NumberR1304BF
Item NameBearing,roller,cylindrical
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerNtn Bearing Corporation of America
StatusACTIVE
Locating FeatureNONLOCATING
Internal Fit-Up DesignationSTANDARD
MaterialSTEEL OUTER RING
MaterialSTEEL ROLLER
Surface FinishGROUND
Bore ShapeSTRAIGHT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6515-00-338-770017-3562 INTERCHANGEABLE
Forceps,goiter
Sklar Corporation Dba Sklar Instruments
2530-00-474-9559 INTERCHANGEABLE
Cover
6125-00-659-29355179 INTERCHANGEABLE
Frequency Converter DC
Precision Electronics, Inc
5305-00-777-2284Z106005179 INTERCHANGEABLE
Screw,machine
Prestolite Electric Inc
4730-01-024-77015179-300 INTERCHANGEABLE
Flange,pipe
Flagg Stanley G & Co Inc Dba Flagg Brass
5975-01-336-36505179 INTERCHANGEABLE
Plate,wall,electrical
Raco, a Division of Hubbell Incorporated(delaware)
4730-01-400-20287445 INTERCHANGEABLE
Fitting,lubrication
Alemite, Llc Dba Skf Usa Inc.
Cross-Reference Index
Part NumberManufacturer
5-1304SP Heil Environmental Industries (USA)
R1304BF Federal-Mogul Corp Government Sales Dept (USA)
18-4625A Ford Motor Company (USA)
D1789P Rivinius Inc Littleford Machinery Div (USA)
30D50 Astec Industries Inc Div Astec Ind. (USA)
30D50 Minnpar, Llc Dba Minnpar (USA)
5179 Cleveland Trencher Co Inc (USA)
R1304BF PRIMARY Ntn Bearing Corporation of America (USA)
RS1304SP Federal-Mogul Corp Government Sales Dept (USA)
L1681-14 Pettibone Llc (USA)
30D50 Barber-Greene Co (USA)
18-4625A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
Related Parts
6515-00-338-7700INTERCHANGEABLE
FORCEPS,GOITER
17-3562
2530-00-474-9559INTERCHANGEABLE
COVER
6125-00-659-2935INTERCHANGEABLE
FREQUENCY CONVERTER DC
5179
5305-00-777-2284INTERCHANGEABLE
SCREW,MACHINE
Z106005179
4730-01-024-7701INTERCHANGEABLE
FLANGE,PIPE
5179-300
5975-01-336-3650INTERCHANGEABLE
PLATE,WALL,ELECTRICAL
5179
4730-01-400-2028INTERCHANGEABLE
FITTING,LUBRICATION
7445

Frequently Asked Questions

What is NSN 3110-00-158-7248?

NSN 3110-00-158-7248 is a Bearing,roller,cylindrical, manufactured by Ntn Bearing Corporation of America, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-158-7248?

NSN 3110-00-158-7248 has 12 cross-referenced part numbers: 5-1304SP (Heil Environmental Industries), R1304BF (Federal-Mogul Corp Government Sales Dept), 18-4625A (Ford Motor Company), D1789P (Rivinius Inc Littleford Machinery Div), 30D50 (Astec Industries Inc Div Astec Ind.) and 7 more.

What NSN replaces 3110-00-158-7248?

There are 7 known substitutes for 3110-00-158-7248: 6515-00-338-7700, 2530-00-474-9559, 6125-00-659-2935 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of R1304BF?

Key specifications for R1304BF: Locating Feature: NONLOCATING; Internal Fit-Up Designation: STANDARD; Material: STEEL OUTER RING; Material: STEEL ROLLER. 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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