The Ring,bearing,inner, cataloged under National Stock Number 3110-00-198-2763, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Jtekt Bearings North America Llc Div Kbna - Ord 1. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-198-2763 |
| Primary Part Number | IR-1012 |
| Item Name | Ring,bearing,inner |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Jtekt Bearings North America Llc Div Kbna - Ord 1 |
| Status | CANCELLED |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| Bore Diameter | 0.6250 INCHES NOMINAL IN |
| Overall Outside Diameter | 0.8750 INCHES NOMINAL IN |
| Style Designator | SOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE |
| Surface Finish | GROUND |
| Material | STEEL OVERALL |
| Bore Shape | STRAIGHT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1R-1012 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| IR-1012 PRIMARY | Jtekt Bearings North America Llc Div Kbna - Ord 1 (USA) |
| 16397 | Forenta Lp (USA) |
| 202630-5 | Viking Technologies, Ltd. (USA) |
| 407766 | Bosch Automation Technology (USA) |
| IR1012 | Timken Aerospace, Inc Dba Torrington Product (USA) |
NSN 3110-00-198-2763 is a Ring,bearing,inner, manufactured by Jtekt Bearings North America Llc Div Kbna - Ord 1, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-198-2763 has 6 cross-referenced part numbers: 1R-1012 (Timken Aerospace, Inc Dba Torrington Product), IR-1012 (Jtekt Bearings North America Llc Div Kbna - Ord 1), 16397 (Forenta Lp), 202630-5 (Viking Technologies, Ltd.), 407766 (Bosch Automation Technology) and 1 more.
There are 8 known substitutes for 3110-00-198-2763: 4330-00-074-8627, 2915-00-133-8006, 4820-00-606-0113 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for IR-1012: Standard Tolerance Designation: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS; Bore Diameter: 0.6250 INCHES NOMINAL IN; Overall Outside Diameter: 0.8750 INCHES NOMINAL IN; Style Designator: SOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-198-2763 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.