The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-00-241-6618, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Ntn Bearing Corporation of America. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-241-6618 |
| Primary Part Number | MU1309UM |
| Item Name | Bearing,roller,cylindrical |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Ntn Bearing Corporation of America |
| Status | ACTIVE |
| Locating Feature | TWO DIRECTION |
| Departure From Cited Designator | AS MODIFIED BY FEATURES |
| Nondefinitive Spec/std Data | 237 TYPE AND 3 CLASS AND 00 GRADE |
| Material | STEEL ROLLER |
| Material | STEEL OR COPPER ALLOY RETAINER |
| Material | STEEL INNER RING |
| Style Designator | SINGLE ROW, TWO-DIRECTION LOCATING, TWO LIP INNER RING, TWO LIP OUTER RING, SEPARABLE |
| Material | STEEL OUTER RING |
| Standard Tolerance Designation | RBEC NO.1 |
| Surface Finish | GROUND |
| Bore Shape | STRAIGHT |
| Internal Fit-Up Designation | STANDARD |
| Overall Outside Diameter | 100.0 MILLIMETERS NOMINAL MM |
| Bore Diameter | 45.0 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MU1309UM PRIMARY | Ntn Bearing Corporation of America (USA) |
| FFB185 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 3110002416618 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| MU1309CV | Ntn Bearing Corporation of America (USA) |
| A-A-55602 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| AA55602-13JC0 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 3110002416618 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| M2677 | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| MSN1309EL | Federal-Mogul Corp Government Sales Dept (USA) |
NSN 3110-00-241-6618 is a Bearing,roller,cylindrical, manufactured by Ntn Bearing Corporation of America, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-241-6618 has 9 cross-referenced part numbers: MU1309UM (Ntn Bearing Corporation of America), FFB185 (Federal Specifications Promulgated by General Services Administration Washington DC), 3110002416618 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), MU1309CV (Ntn Bearing Corporation of America), A-A-55602 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 4 more.
There are 10 known substitutes for 3110-00-241-6618: 3110-00-114-8602, 3110-00-155-7340, 3110-00-155-7342 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for MU1309UM: Locating Feature: TWO DIRECTION; Departure From Cited Designator: AS MODIFIED BY FEATURES; Nondefinitive Spec/std Data: 237 TYPE AND 3 CLASS AND 00 GRADE; Material: STEEL ROLLER. 16 total characteristics are documented in the Federal Logistics Information System.