NSN 3110-00-470-2988
Part Details | TAPERED ROLLER BEARING CONE AND ROLLERS
3110-00-470-2988 An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).
Alternate Parts: 1217243, 1217-243, HH221431, 3110-00-470-2988, 00-470-2988, 3110004702988, 004702988
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 18, 1971 | 00-470-2988 | 00023 ( CONE AND ROLLERS, TAPERED ROLLER BEARING ) |
REFERENCE DRAWINGS & PICTURES
NORMAL ANGLE
Cross Reference | NSN 3110-00-470-2988
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1217-243 | 81495 | KOEHRING CRANES INCDBA TEREX CRANES DIV WAVERLY |
| HH221431 | 60038 | TIMKEN CORPORATION, THEDIV TIMKEN COMPANY |
Technical Data | NSN 3110-00-470-2988
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | NORMAL ANGLE |
| BORE DIAMETER | 3.1250 INCHES NOMINAL |
| CONE CORNER RADIUS | 0.1400 INCHES NOMINAL |
| CONE WIDTH | 2.2650 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
| RETAINER FABRICATION METHOD | PRESSED |
| SPECIAL FEATURES | DUTY CLASS HH SERIES |
