The Bearing,ball,annular, cataloged under National Stock Number 3110-00-144-8993, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Nsk Corp Bearing Div. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 36 commercial cross-references from 23 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 | 3110-00-144-8993 |
| Primary Part Number | 6301ZCE1TX9 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Nsk Corp Bearing Div |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Bore Diameter | 12.00 MILLIMETERS NOMINAL MM |
| Nondefinitive Spec/std Data | 111 TYPE AND 2 CLASS AND 00 GRADE |
| Internal Fit-Up Designation | STANDARD |
| Bore Shape | STRAIGHT |
| Shield Quantity | 1 |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OVERALL |
| Standard Tolerance Designation | ABEC NO.1 |
| Load Direction | RADIAL |
| Overall Outside Diameter | 37.00 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6301ZCE1TX9 PRIMARY | Nsk Corp Bearing Div (USA) |
| FFB171 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 7601X1C | General Motors Corp (USA) |
| 22-22K | Ingersoll Rand Co (USA) |
| 12870 | Rego Co a Marmon Group Co (USA) |
| 301S | Federal-Mogul Corp Government Sales Dept (USA) |
| 18701 | Itw Food Equipment Group Llc Dba Hobart Service (USA) |
| 13287 | Itw Food Equipment Group Llc Dba Hobart Service (USA) |
| 301F | Mcgill Manufacturing Company Inc Use CAGE Code 92563 for Cataloging. (USA) |
| 301S | Federal-Mogul Corp Ball and Roller Bearing Group (USA) |
| 19701 | Itw Food Equipment Group Llc Dba Hobart Service (USA) |
| 177002-93 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 301KD PRIMARY | Timken Co Div the Timken Company (USA) |
| 18708 | Itw Food Equipment Group Llc Dba Hobart Service (USA) |
| 1301F | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| 72-6970-361 | Fairbanks Morse, Llc (USA) |
| 7601X1C | General Motors Corp Delco Moraine Ndh Div (USA) |
| 301SF PRIMARY | Skf Usa Inc. (USA) |
| SR668-22 | Ingersoll Rand Co (USA) |
| 780394 | Westinghouse Electric Corp Power Generation-Generator Div (USA) |
NSN 3110-00-144-8993 is a Bearing,ball,annular, manufactured by Nsk Corp Bearing Div, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-144-8993 has 36 cross-referenced part numbers: 6301ZCE1TX9 (Nsk Corp Bearing Div), FFB171 (Federal Specifications Promulgated by General Services Administration Washington DC), 7601X1C (General Motors Corp), 22-22K (Ingersoll Rand Co), 12870 (Rego Co a Marmon Group Co) and 31 more.
There are 12 known substitutes for 3110-00-144-8993: 4820-00-001-6203, 5999-00-032-1767, 8020-00-066-7001 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6301ZCE1TX9: Surface Finish: GROUND; Bore Diameter: 12.00 MILLIMETERS NOMINAL MM; Nondefinitive Spec/std Data: 111 TYPE AND 2 CLASS AND 00 GRADE; Internal Fit-Up Designation: STANDARD. 12 total characteristics are documented in the Federal Logistics Information System.