The Bearing,plain,self-Aligning, cataloged under National Stock Number 3120-00-845-8623, is classified within Federal Supply Class 3120 (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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-845-8623 |
| Primary Part Number | 2890853-1 |
| Item Name | Bearing,plain,self-Aligning |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Rbc Bearings Incorporated Div West Trenton Division |
| Status | ACTIVE |
| Bore Diameter | 0.8746 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN |
| Lubrication Feature | PERFORATION INNER MEMBER |
| Lubrication Feature | GROOVE EXTERNAL INNER MEMBER |
| Material Document and Classification | SAE J404 COMP 52100 81343 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Lubrication Feature | GROOVE EXTERNAL OUTER MEMBER |
| Lubrication Feature | GROOVE INTERNAL INNER MEMBER |
| Hardness Rating | 60.0 ROCKWELL C MINIMUM AND 57.0 ROCKWELL C MAXIMUM INNER MEMBER |
| Inner Member Width | 0.7600 INCHES MINIMUM AND 0.7650 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Outer Member Width | 0.6510 INCHES MINIMUM AND 0.6560 INCHES MAXIMUM IN |
| Static Radial Load Rating | 76250 POUNDS LBS |
| Outer Member Outside Diameter | 1.4370 INCHES MINIMUM AND 1.4375 INCHES MAXIMUM IN |
| Style Designator | WITHOUT INSERT OR LINER |
| Lubrication Feature | PERFORATION OUTER RACE MEMBER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8SF14 | Timken Co Div the Timken Company (USA) |
| 2890853-1 PRIMARY | Rbc Bearings Incorporated Div West Trenton Division (USA) |
| B14-9L | Rbc Bearings Incorporated Div West Trenton Division (USA) |
| 460-690 | The Raymond Corp Dba Raymond Sales Corp Div the Raymond Corporation (USA) |
| B14L | Rbc Bearings Incorporated Div West Trenton Division (USA) |
| 2890853-1 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 8SF14 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| 8SBB14 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| 2890853 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 2890853-1 PRIMARY | Timken Aerospace, Inc Dba Torrington Product (USA) |
NSN 3120-00-845-8623 is a Bearing,plain,self-Aligning, manufactured by Rbc Bearings Incorporated Div West Trenton Division, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-845-8623 has 10 cross-referenced part numbers: 8SF14 (Timken Co Div the Timken Company), 2890853-1 (Rbc Bearings Incorporated Div West Trenton Division), B14-9L (Rbc Bearings Incorporated Div West Trenton Division), 460-690 (The Raymond Corp Dba Raymond Sales Corp Div the Raymond Corporation), B14L (Rbc Bearings Incorporated Div West Trenton Division) and 5 more.
There are 4 known substitutes for 3120-00-845-8623: 5970-00-115-0770, 4730-00-172-0015, 3120-00-684-5362 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2890853-1: Bore Diameter: 0.8746 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN; Lubrication Feature: PERFORATION INNER MEMBER; Lubrication Feature: GROOVE EXTERNAL INNER MEMBER; Material Document and Classification: SAE J404 COMP 52100 81343 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 15 total characteristics are documented in the Federal Logistics Information System.