The Bearing,roller,tapered, cataloged under National Stock Number 3110-01-439-0439, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-439-0439 |
| Primary Part Number | 32315 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Overall Outside Diameter | 16.0 MILLIMETERS NOMINAL MM |
| Cup Width | 45.0 MILLIMETERS NOMINAL MM |
| Backface Corner Radius | 2.5 MILLIMETERS NOMINAL MM |
| Standout Width | 13.0 MILLIMETERS NOMINAL MM |
| Material | STEEL OVERALL |
| Retainer Fabrication Method | PRESSED |
| Cone Width | 55.0 MILLIMETERS NOMINAL MM |
| Cone Corner Radius | 3.0 MILLIMETERS NOMINAL MM |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Style Designator | STRAIGHT BORE, NORMAL ANGLE |
| Bore Diameter | 75.0 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 32315 PRIMARY | Skf Usa Inc. (USA) |
| U603231500 | Sumitomo Machinery Corp of America (USA) |
NSN 3110-01-439-0439 is a Bearing,roller,tapered, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-439-0439 has 2 cross-referenced part numbers: 32315 (Skf Usa Inc.), U603231500 (Sumitomo Machinery Corp of America).
There are 5 known substitutes for 3110-01-439-0439: 5330-00-024-9499, 5970-00-904-0186, 6625-01-020-6208 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 32315: Overall Outside Diameter: 16.0 MILLIMETERS NOMINAL MM; Cup Width: 45.0 MILLIMETERS NOMINAL MM; Overall Width: 58.0 MILLIMETERS NOMINAL MM; Backface Corner Radius: 2.5 MILLIMETERS NOMINAL MM. 12 total characteristics are documented in the Federal Logistics Information System.