Part Details | ROD END ROLLER BEARING
3110-00-278-6734 A special single or multiple-row roller bearing, rigid or self-aligning, and constructed with either inside threaded, plain hollow, maile threaded, or solid shank.
Alternate Parts: MR4EMILG3278, MR4E, 3110-00-278-6734, 00-278-6734, 3110002786734, 002786734
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-278-6734 | 00050 ( BEARING, ROLLER, ROD END ) |
REFERENCE DRAWINGS & PICTURES
EXTERNALLY THREADED
SINGLE ROW, CONCAVE ROLLERS
Cross Reference | NSN 3110-00-278-6734
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MR4EMILG3278 | 77896 | REXNORD INDUSTRIES, LLCDIV BEARING OPERATION |
| MR4E | 77896 | REXNORD INDUSTRIES, LLCDIV BEARING OPERATION |
Technical Data | NSN 3110-00-278-6734
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SINGLE ROW, CONCAVE ROLLERS |
| SELF-ALIGNMENT ANGLE | 10.00 DEGREES NOMINAL |
| OVERALL LENGTH | 2.7900 INCHES NOMINAL |
| BORE DIAMETER | 0.2500 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 1.0800 INCHES NOMINAL |
| OUTER RING WIDTH | 0.3600 INCHES NOMINAL |
| INNER RING WIDTH | 0.5000 INCHES NOMINAL |
| LENGTH FROM BORE CENTER TO SHANK END | 2.2500 INCHES NOMINAL |
| SHANK STYLE | EXTERNALLY THREADED |
| SHANK DIAMETER | 0.6250 INCHES NOMINAL |
| SHANK THREAD LENGTH | 1.3750 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNJF |
| NOMINAL THREAD SIZE | 0.625 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | CONTACT |
| ALIGNMENT TYPE | SELF-ALIGNING |
| SELF-ALIGNMENT LOCATION | INTERNAL |
| SPECIAL FEATURES | WITH GREASE FITTING |