PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NJ307ECPBearing,roller,cylindrical

Skf Usa Inc. · NSN 3110-00-155-6591 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-155-6591 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-155-6591. Primary manufacturer part number: NJ307ECP.
Features
  • Bearing,roller,cylindrical — FSC 3110
  • Bore Shape: STRAIGHT
  • Bore Diameter: 35.00 MILLIMETERS NOMINAL MM
  • Material: STEEL OUTER RING
  • Material: STEEL ROLLER
  • Style Designator: SINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE
  • Material: STEEL INNER RING
  • Internal Fit-Up Designation: STANDARD
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 3110-00-155-6591, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 24 commercial cross-references from 17 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-155-6591
Primary Part NumberNJ307ECP
Item NameBearing,roller,cylindrical
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSkf Usa Inc.
StatusCANCELLED
Bore ShapeSTRAIGHT
Bore Diameter35.00 MILLIMETERS NOMINAL MM
MaterialSTEEL OUTER RING
MaterialSTEEL ROLLER
Style DesignatorSINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE
MaterialSTEEL INNER RING
Internal Fit-Up DesignationSTANDARD
Overall Outside Diameter80.00 MILLIMETERS NOMINAL MM
Locating FeatureONE DIRECTION
Standard Tolerance DesignationRBEC NO.1
Surface FinishGROUND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4820-00-036-08988879 INTERCHANGEABLE
Disk,valve
Schneider Electric Systems Usa Inc
5340-00-075-3498NAS1382-5 INTERCHANGEABLE
Loop,strap Fastener
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
8115-00-079-887924X17X13SWDOM275 INTERCHANGEABLE
Box,shipping
Ponderosa Packaging Corp.
5950-00-113-5067722813-16 INTERCHANGEABLE
Transformer,power
Raytheon Company Div Rmd Strategic
5960-00-139-2415 INTERCHANGEABLE
Electron Tube
5935-00-201-7119292-0082-00 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
2825-00-218-60588879 INTERCHANGEABLE
Disk
Northrop Grumman Systems Corporation Div Marine Systems
5360-00-308-7576 INTERCHANGEABLE
Spring,helical,compression
5305-00-392-2039125003 INTERCHANGEABLE
Screw,wood 10
Telemechanics Inc
5935-00-501-54158879 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Eby Group, Llc, the Dba Eby Company Div Eby Company
Cross-Reference Index
Part NumberManufacturer
NJ307 Skf Aeroengine Uk (GBR)
MR1307EL Ntn Bearing Corporation of America (USA)
NJM35 Skf Usa Inc. (USA)
F8879 Dana Commercial Vehicle Products, Llc (USA)
BL1307 Regal Beloit America, Inc. Dba Rollway Bearing (USA)
L-1307-B Regal Beloit America, Inc. Dba Rollway Bearing (USA)
7701015324 Arquus (FRA)
SKFNJM35 Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA)
R1307WB General Motors Corp (USA)
MR1307EL Federal-Mogul Corp Government Sales Dept (USA)
R1307TS General Motors Llc Dba General Motors Llc (USA)
NJ307 Skf Usa Inc. (USA)
P24126 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
HYT00007 Volvo Construction Equipment North America, Llc (USA)
MUL307 Regal Beloit America, Inc. Dba Rollway Bearing (USA)
1M0308 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
8879 Dana Commercial Vehicle Products, Llc (USA)
P24126 Koehring Co Lorain Div (USA)
33206 Komatsu America Corporation (USA)
R33206 Komatsu America Corporation (USA)
Related Parts
4820-00-036-0898INTERCHANGEABLE
DISK,VALVE
8879
5340-00-075-3498INTERCHANGEABLE
LOOP,STRAP FASTENER
NAS1382-5
8115-00-079-8879INTERCHANGEABLE
BOX,SHIPPING
24X17X13SWDOM275
5950-00-113-5067INTERCHANGEABLE
TRANSFORMER,POWER
722813-16
5960-00-139-2415INTERCHANGEABLE
ELECTRON TUBE
5935-00-201-7119INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
292-0082-00
2825-00-218-6058INTERCHANGEABLE
DISK
8879
5360-00-308-7576INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5305-00-392-2039INTERCHANGEABLE
SCREW,WOOD 10
125003
5935-00-501-5415INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
8879
5340-00-736-8076INTERCHANGEABLE
PLUG
7326271
5315-01-091-2073INTERCHANGEABLE
PIN,STRAIGHT,HEADED
33206

Frequently Asked Questions

What is NSN 3110-00-155-6591?

NSN 3110-00-155-6591 is a Bearing,roller,cylindrical, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-155-6591?

NSN 3110-00-155-6591 has 24 cross-referenced part numbers: NJ307 (Skf Aeroengine Uk), MR1307EL (Ntn Bearing Corporation of America), NJM35 (Skf Usa Inc.), F8879 (Dana Commercial Vehicle Products, Llc), BL1307 (Regal Beloit America, Inc. Dba Rollway Bearing) and 19 more.

What NSN replaces 3110-00-155-6591?

There are 12 known substitutes for 3110-00-155-6591: 4820-00-036-0898, 5340-00-075-3498, 8115-00-079-8879 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NJ307ECP?

Key specifications for NJ307ECP: Bore Shape: STRAIGHT; Bore Diameter: 35.00 MILLIMETERS NOMINAL MM; Material: STEEL OUTER RING; Material: STEEL ROLLER. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-155-6591 still in active supply?

NSN 3110-00-155-6591 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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