| MATERIAL | STEEL COMP M50 AND |
| STEEL COMP 4340 BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS6491 NATIONAL SPEC 1ST MATERIAL RESPONSE AND |
| AMS6414 NATIONAL SPEC 2ND MATERIAL RESPONSE BODY |
| HARDNESS RATING | 59.0 ROCKWELL C MINIMUM AND |
| 64.0 ROCKWELL C MAXIMUM BODY |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 6.307 INCHES BETWEEN BODY AND FLANGE |
| FURNISHED ITEMS AND QUANTITY | 1 BEARING AND |
| 1 BORE INSERT |
| FEATURES PROVIDED | RETAINING RING GROOVE |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY THE SOURCE CONTROL DWR NO. |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BEARING, SPHERICAL, ROLLER, PLANET ASSY |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 77272 |
| MFR SOURCE CONTROLLING REFERENCE | 423DS254-1 |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 38443 |
| DESIGN CONTROL REFERENCE | DR313C3 |