The Bearing,ball,annular, cataloged under National Stock Number 3110-00-155-6252, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Fairbanks Morse, Llc. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-155-6252 |
| Primary Part Number | 72-6970-355 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Fairbanks Morse, Llc |
| Status | ACTIVE |
| Load Direction | RADIAL |
| Material | STEEL OVERALL |
| Internal Fit-Up Designation | STANDARD |
| Nondefinitive Spec/std Data | 111 TYPE AND 2 CLASS AND 00 GRADE |
| Material | STEEL OVERALL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Internal Fit-Up Designation | STANDARD |
| Nondefinitive Spec/std Data | 111 TYPE AND 2 CLASS AND 00 GRADE |
| Standard Tolerance Designation | ABEC NO.1 |
| Retainer Fabrication Method | PRESSED |
| Surface Finish | GROUND |
| Standard Tolerance Designation | ABEC NO.1 |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Overall Outside Diameter | 180.00 MILLIMETERS NOMINAL MM |
| Shield Quantity | 1 |
| Shield Quantity | 1 |
| Bore Diameter | 100.00 MILLIMETERS NOMINAL MM |
| Bore Shape | STRAIGHT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 72-6970-355 | Fairbanks Morse, Llc (USA) |
| 481414 | American Hoist and Derrick Co |
| 481414 | Terex American Crane Corp (USA) |
| 6220ZCE1TX9 | Nsk Corp Bearing Div (USA) |
| 7520 | General Motors Corp (USA) |
| 1220F | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| FFB171 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 6220Z | Skf Usa Inc. (USA) |
| 319687-141 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 220F | Mcgill Manufacturing Company Inc Use CAGE Code 92563 for Cataloging. (USA) |
| 220KD | Timken Co Div the Timken Company (USA) |
| 7520 | General Motors Corp Delco Moraine Ndh Div (USA) |
| 72-6970-355 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| 220F | Manitowoc Engineering Co Division of the Manitowoc Co Inc (USA) |
NSN 3110-00-155-6252 is a Bearing,ball,annular, manufactured by Fairbanks Morse, Llc, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-155-6252 has 14 cross-referenced part numbers: 72-6970-355 (Fairbanks Morse, Llc), 481414 (American Hoist and Derrick Co), 481414 (Terex American Crane Corp), 6220ZCE1TX9 (Nsk Corp Bearing Div), 7520 (General Motors Corp) and 9 more.
There are 12 known substitutes for 3110-00-155-6252: 5940-00-082-4939, 4730-00-169-4098, 6640-00-241-6520 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 72-6970-355: Load Direction: RADIAL; Material: STEEL OVERALL; Internal Fit-Up Designation: STANDARD; Overall Width: 34.0 MILLIMETERS NOMINAL MM. 21 total characteristics are documented in the Federal Logistics Information System.