PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M88048Cone and Rollers,tapered Roller

Rbc Bearings Incorporated Div West Trenton Division · NSN 3110-00-768-0546 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-768-0546 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-768-0546. Primary manufacturer part number: M88048.
Features
  • Cone and Rollers,tapered Roller — FSC 3110
  • Material: STEEL OVERALL
  • Style Designator: NORMAL ANGLE
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Cone Width: 0.8750 INCHES NOMINAL IN
  • Cone Corner Radius: 0.0310 INCHES NOMINAL IN
  • Bore Diameter: 1.3125 INCHES NOMINAL IN
  • 26 verified cross-references
Applications
  • Applications requiring Steel Overall construction
General Description

The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-768-0546, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Rbc Bearings Incorporated Div West Trenton Division. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 21 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
NSN3110-00-768-0546
Primary Part NumberM88048
Item NameCone and Rollers,tapered Roller
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerRbc Bearings Incorporated Div West Trenton Division
StatusCANCELLED
MaterialSTEEL OVERALL
Style DesignatorNORMAL ANGLE
Standard Tolerance DesignationAFBMA CLASS 2
Cone Width0.8750 INCHES NOMINAL IN
Cone Corner Radius0.0310 INCHES NOMINAL IN
Bore Diameter1.3125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
3110-00-854-1504M88048-M88010 INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
6625-01-032-0453317213-5 INTERCHANGEABLE
Generator,noise
L3harris Cincinnati Electronics Corporation
5330-01-351-1263447.082 INTERCHANGEABLE
Gasket
Lombardini U.s.a., Inc
3110-01-671-8177 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Cross-Reference Index
Part NumberManufacturer
M88048 PRIMARY Rbc Bearings Incorporated Div West Trenton Division (USA)
3172135 Chrysler Corp Engine and Components Sales Diversified Products Div (USA)
12W-SS0D10-100 Parker Hannifin Corporation Div Village Marine Tech (USA)
57A4621A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
M88048 Tyson Bearing Co Div Skf Industries Inc (USA)
0632465-1 Kalmar AC Inc (USA)
M88048 Ntn Bearing Corporation of America (USA)
447-082 The Raymond Corp Dba Raymond Sales Corp Div the Raymond Corporation (USA)
4T-M88048 PRIMARY Ntn Bearing Corporation of America (USA)
157100 Komatsu American Intl Co (USA)
M88048 Meritor Heavy Vehicle Systems, Llc (USA)
M88048 The Timken Corporation (USA)
B7A4621A Ford Motor Company (USA)
57A4621A Ford Motor Company (USA)
B7A4621A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
1820552 Chrysler Corp Hamtramck Assembly (USA)
0632465 Agco Corp Parts Opn (USA)
JD8929 Deere & Co (USA)
1820552 PRIMARY Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
FF-B-187 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
3110-00-854-1504INTERCHANGEABLE
BEARING,ROLLER,TAPERED
M88048-M88010
6625-01-032-0453INTERCHANGEABLE
GENERATOR,NOISE
317213-5
5330-01-351-1263INTERCHANGEABLE
GASKET
447.082
3110-01-671-8177INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER

Frequently Asked Questions

What is NSN 3110-00-768-0546?

NSN 3110-00-768-0546 is a Cone and Rollers,tapered Roller, manufactured by Rbc Bearings Incorporated Div West Trenton Division, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-768-0546?

NSN 3110-00-768-0546 has 26 cross-referenced part numbers: M88048 (Rbc Bearings Incorporated Div West Trenton Division), 3172135 (Chrysler Corp Engine and Components Sales Diversified Products Div), 12W-SS0D10-100 (Parker Hannifin Corporation Div Village Marine Tech), 57A4621A (Ford Motor Co Ford Parts and Service Div Government Part Sales), M88048 (Tyson Bearing Co Div Skf Industries Inc) and 21 more.

What NSN replaces 3110-00-768-0546?

There are 4 known substitutes for 3110-00-768-0546: 3110-00-854-1504, 6625-01-032-0453, 5330-01-351-1263 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M88048?

Key specifications for M88048: Material: STEEL OVERALL; Style Designator: NORMAL ANGLE; Standard Tolerance Designation: AFBMA CLASS 2; Cone Width: 0.8750 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-768-0546 still in active supply?

NSN 3110-00-768-0546 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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