The Bearing,ball,annular, cataloged under National Stock Number 3110-00-155-6777, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Dresser, Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 35 commercial cross-references from 26 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 | 3110-00-155-6777 |
| Primary Part Number | 50037 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Dresser, Llc |
| Status | ACTIVE |
| Load Direction | RADIAL |
| Material | STEEL OUTER RING |
| Material | STEEL INNER RING |
| Material | STEEL BALL |
| Style Designator | LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL SHIELD |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Shape | STRAIGHT |
| Surface Finish | GROUND |
| Shield Quantity | 1 |
| Overall Outside Diameter | 130.00 MILLIMETERS NOMINAL MM |
| Bore Diameter | 60.00 MILLIMETERS NOMINAL MM |
| Internal Fit-Up Designation | STANDARD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 42315 | Terex Corp (USA) |
| 16T13 | Athey Products Corp (USA) |
| 50037 PRIMARY | Dresser, Llc (USA) |
| 7312 | General Motors Corp (USA) |
| 0042856-5 | New Holland Construction (USA) |
| 7312X1 PRIMARY | Sta-Rite Products (USA) |
| 9042315 | Euclid Inc (USA) |
| 7312X1 | Harman Pump Co (USA) |
| 972930R91 | Navistar International Corporation Dba Navistar (USA) |
| 1-40 | Cardwell Mfg Co Inc (USA) |
| 7312X1 | General Motors Corp Delco Moraine Ndh Div (USA) |
| M312ZCE1TX9 PRIMARY | Nsk Corp Bearing Div (USA) |
| 042856 | New Holland Construction (USA) |
| 312AZ PRIMARY | Skf Usa Inc. (USA) |
| 312MF PRIMARY | Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA) |
| 312MF | Joy Global Underground Mining Llc (USA) |
| 0042856 | New Holland Construction (USA) |
| 1312S PRIMARY | Federal-Mogul Corp Government Sales Dept (USA) |
| B94BX312 | Joy Global Underground Mining Llc (USA) |
| SRB312MF PRIMARY | Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA) |
NSN 3110-00-155-6777 is a Bearing,ball,annular, manufactured by Dresser, Llc, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-155-6777 has 35 cross-referenced part numbers: 42315 (Terex Corp), 16T13 (Athey Products Corp), 50037 (Dresser, Llc), 7312 (General Motors Corp), 0042856-5 (New Holland Construction) and 30 more.
There are 12 known substitutes for 3110-00-155-6777: 4920-00-015-2833, 5330-00-081-5490, 3110-00-156-5107 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 50037: Load Direction: RADIAL; Overall Width: 31.00 MILLIMETERS NOMINAL MM; Material: STEEL OUTER RING; Material: STEEL INNER RING. 14 total characteristics are documented in the Federal Logistics Information System.