Part Details | SELF-ALIGNING ROLLER BEARING
3110-00-277-0687 An antifriction bearing having a cylindrical rolling element and one spherical raceway which will adjust to varying degrees of shaft and/or support misalignment without damage to the raceways and permits the full rating of the bearing to be utilized.
Alternate Parts: 7450320, B12235YK, B12235YK, 812235YK, 3110-00-277-0687, 00-277-0687, 3110002770687, 002770687
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1961 | 00-277-0687 | 00016 ( BEARING, ROLLER, SELF-ALIGNING ) |
REFERENCE DRAWINGS & PICTURES
ANGULAR CONTACT, SPHERICAL ROLLERS, SEPARABLE
Cross Reference | NSN 3110-00-277-0687
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7450320 | 24617 | GENERAL MOTORS CORP |
| B12235YK | 24617 | GENERAL MOTORS CORP |
| B12235YK | 43334 | GENERAL MOTORS CORPDELCO MORAINE NDH DIV |
| 812235YK | 08168 | LETTO GRAPHICS INC |
Technical Data | NSN 3110-00-277-0687
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGULAR CONTACT, SPHERICAL ROLLERS, SEPARABLE |
| BORE DIAMETER | 2.8750 INCHES MINIMUM AND 2.8756 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 4.8742 INCHES MINIMUM AND 4.8750 INCHES MAXIMUM |
| OUTER RING WIDTH | 1.0310 INCHES NOMINAL |
| INNER RING WIDTH | 1.5110 INCHES MINIMUM AND 1.5310 INCHES MAXIMUM |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| SPECIAL FEATURES | BORE CONTERSUNK TO 3.4000 IN. DIA ON EXTENDED SIDE OF INNER RING; CONTACT ANGLE 12-1/2 DEG; SNAP RING LOCATED IN ID OF OUTER RING ON EXTENDED SIDE; 0.0250 IN. RADIUS ON ONE CORNER 0.0800 IN. RADIUS ON OTHER OD CORNER |