| ALIGNMENT TYPE | RIGIDRIGID |
| BLOCK TYPE | FLOATINGFLOATING |
| BOLT CIRCLE DIAMETER | 3.620 INCHES NOMINAL3.620 INCHES NOMINAL |
| BORE DIAMETER | 1.6380 INCHES MINIMUM AND 1.6380 INCHES MINIMUM AND 1.6400 INCHES MAXIMUM1.6400 INCHES MAXIMUM |
| FLANGE THICKNESS | 1.120 INCHES NOMINAL1.120 INCHES NOMINAL |
| HOUSING DIAMETER | 4.125 INCHES NOMINAL4.125 INCHES NOMINAL |
| HOUSING LENGTH | 2.250 INCHES NOMINAL2.250 INCHES NOMINAL |
| INTERNAL FIT-UP DESIGNATION | STANDARDSTANDARD |
| LOAD CAPABILITY TYPE | RADIALRADIAL |
| OVERALL OUTSIDE DIAMETER | 4.125 INCHES NOMINAL4.125 INCHES NOMINAL |
| MOUNTING HOLE TYPE | ROUND, THREADEDROUND, THREADED |
| NOMINAL THREAD SIZE | 0.3125 INCHES0.3125 INCHES |
| ROLLING ELEMENT GROOVE QUANTITY | 11 |
| ROTATING ELEMENT LOCKING METHOD | STRAIGHT SLEEVESTRAIGHT SLEEVE |
| SHAFT END TYPE | OPENOPEN |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC)UNIFIED NATIONAL COARSE (UNC) |
| THREAD QUANTITY PER INCH | 1818 |
| STYLE DESIGNATOR | FLANGE BLOCKFLANGE BLOCK |