The Bearing,ball,annular, cataloged under National Stock Number 3110-01-049-9062, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Rotron Incorporated. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-049-9062 |
| Primary Part Number | 250002000 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Rotron Incorporated |
| Status | ACTIVE |
| Load Direction | RADIAL |
| Bore Shape | STRAIGHT |
| Bearing Seal Type | LABYRINTH |
| Lubrication Material | GREASE |
| Retainer Fabrication Method | PRESSED |
| Seal Quantity | 2 |
| Standard Tolerance Designation | ABEC NO.1 |
| Surface Finish | GROUND |
| Internal Fit-Up Designation | STANDARD |
| Material | STEEL COMP E52100 BALL |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAL |
| Material | STEEL COMP E52100 INNER RING |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE BALL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OUTER RING |
| Material | STEEL COMP E52100 OUTER RING |
| Overall Outside Diameter | 1.8504 INCHES NOMINAL IN |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE INNER RING |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Bore Diameter | 0.7874 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9172174-2 | Us Army Aviation and Missile Command (USA) |
| 250002 | Rotron Incorporated (USA) |
| KC10433REVF | Rotron Incorporated (USA) |
| KC-10433 | Rotron Incorporated (USA) |
| 250002000 PRIMARY | Rotron Incorporated (USA) |
| W1204KK | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
NSN 3110-01-049-9062 is a Bearing,ball,annular, manufactured by Rotron Incorporated, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-049-9062 has 6 cross-referenced part numbers: 9172174-2 (Us Army Aviation and Missile Command), 250002 (Rotron Incorporated), KC10433REVF (Rotron Incorporated), KC-10433 (Rotron Incorporated), 250002000 (Rotron Incorporated) and 1 more.
There are 6 known substitutes for 3110-01-049-9062: 3110-00-549-6524, 5950-00-767-9015, 5340-00-915-2387 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 250002000: Load Direction: RADIAL; Bore Shape: STRAIGHT; Bearing Seal Type: LABYRINTH; Lubrication Material: GREASE. 21 total characteristics are documented in the Federal Logistics Information System.