NSN 3110-01-037-8249
Part Details | ANNULAR BALL BEARING
3110-01-037-8249 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.
Alternate Parts: RABR34, RABR3-4, 3110-01-037-8249, 01-037-8249, 3110010378249, 010378249
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAR 25, 1977 | 01-037-8249 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
SINGLE ROW BALL, EXTERNAL SELF-ALIGNING, INNER RING EXTENDED BOTH SIDES, WITH ECCENTRIC LOCKING COLLAR
Cross Reference | NSN 3110-01-037-8249
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| RABR3-4 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-01-037-8249
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SINGLE ROW BALL, EXTERNAL SELF-ALIGNING, INNER RING EXTENDED BOTH SIDES, WITH ECCENTRIC LOCKING COLLAR |
| OVERALL WIDTH | 0.8437 INCHES NOMINAL |
| BORE DIAMETER | 0.7500 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 47.0 MILLIMETERS NOMINAL |
| OUTER RING WIDTH | 0.5906 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | CONTACT |
| ALIGNMENT TYPE | SELF-ALIGNING |
| SELF-ALIGNMENT LOCATION | EXTERNAL |
| LOAD DIRECTION | RADIAL |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| SPECIAL FEATURES | INNER RING EXTENDS COLLAR SIDE ONLY,FURNISHED WITH ELECTRICALLY CONDUCTIVE RUBBER INTERLINER |