PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R8FFMSTT706S020HBearing,ball,annular

Skf Usa Inc. · NSN 3110-00-876-4408 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-876-4408 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-876-4408. Primary manufacturer part number: R8FFMSTT706S020H.
Features
  • Bearing,ball,annular — FSC 3110
  • Lubrication Material: GREASE
  • Shield Quantity: 2
  • Surface Finish: GROUND
  • Bore Shape: STRAIGHT
  • Style Designator: NON-LOADING GROOVE, NON-SEPARABLE
  • Retainer Fabrication Method: PRESSED
  • Internal Clearance: 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-876-4408, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-876-4408
Primary Part NumberR8FFMSTT706S020H
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSkf Usa Inc.
StatusACTIVE
Lubrication MaterialGREASE
Shield Quantity2
Surface FinishGROUND
Bore ShapeSTRAIGHT
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Retainer Fabrication MethodPRESSED
Internal Clearance0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
Load DirectionRADIAL
Standard Tolerance DesignationABEC NO.7
Lubrication Material Document and ClassificationMIL-G-3278 MIL SPEC SINGLE MATERIAL RESPONSE
MaterialSTEEL CORROSION RESISTING OVERALL
Overall Outside Diameter1.1250 INCHES NOMINAL IN
Bore Diameter0.5000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-01-054-2629410307 INTERCHANGEABLE
Bearing,ball,annular
New Hampshire Ball Bearings Inc Div Precision Division
5962-01-064-9568 INTERCHANGEABLE
Microcircuit,linear
5365-01-643-433810948-1 INTERCHANGEABLE
Shim
Hexco International Dba Acd
Cross-Reference Index
Part NumberManufacturer
R8FFMSTT706S020H Skf Usa Inc. (USA)
SR8SSK25G2 Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA)
10948-1 Weigh-Tronix Inc (USA)
600-7515-017 Applied Biosystems, Llc Dba Life Technologies (USA)
SSRS77R8ZJ7E General Motors Corp (USA)
M81793/04-M01C2N1E1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SSRS77R8ZJ7E General Motors Corp Delco Moraine Ndh Div (USA)
R8FFMSTT706S020 Skf Usa Inc. (USA)
R8FFMST7706S020H Skf Usa Inc. (USA)
SR8SSG2 Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA)
AMMS5KDDFS160 Timken Co Div the Timken Company (USA)
B75C00000 Skf Usa Inc. (USA)
Related Parts
3110-01-054-2629INTERCHANGEABLE
BEARING,BALL,ANNULAR
410307
5962-01-064-9568INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5365-01-643-4338INTERCHANGEABLE
SHIM
10948-1

Frequently Asked Questions

What is NSN 3110-00-876-4408?

NSN 3110-00-876-4408 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-876-4408?

NSN 3110-00-876-4408 has 12 cross-referenced part numbers: R8FFMSTT706S020H (Skf Usa Inc.), SR8SSK25G2 (Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation), 10948-1 (Weigh-Tronix Inc), 600-7515-017 (Applied Biosystems, Llc Dba Life Technologies), SSRS77R8ZJ7E (General Motors Corp) and 7 more.

What NSN replaces 3110-00-876-4408?

There are 3 known substitutes for 3110-00-876-4408: 3110-01-054-2629, 5962-01-064-9568, 5365-01-643-4338. Verify interchangeability with system specifications before substitution.

What are the specifications of R8FFMSTT706S020H?

Key specifications for R8FFMSTT706S020H: Lubrication Material: GREASE; Shield Quantity: 2; Surface Finish: GROUND; Bore Shape: STRAIGHT. 15 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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