| MATERIAL | STEEL COMP E52100 OR |
| STEEL COMP E51100 BALL |
| STEEL COMP E52100 INNER RING |
| STEEL COMP E52100 OUTER RING |
| PLASTIC POLYTETRAFLUOROETHYLENE OR |
| PLASTIC POLYTETRAFLUOROETHYLENE AND |
| GLASS FIBER SEAL |
| STYLE DESIGNATOR | DOUBLE ROW |
| LOAD DIRECTION | RADIAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES BALL |
| 66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| AMS 3652 ASSN STD 1ST MATERIAL RESPONSE OR |
| AMS 3666 ASSN STD 2ND MATERIAL RESPONSE SEAL |
| SURFACE TREATMENT | CADMIUM EXPOSED SURFACES AS MOUNTED |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE EXPOSED SURFACES AS MOUNTED |
| BORE DIAMETER | 0.6250 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 1.9375 INCHES NOMINAL |
| OUTER RING WIDTH | 0.9200 INCHES NOMINAL |
| INNER RING WIDTH | 0.9950 INCHES NOMINAL |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | CONTACT |
| ALIGNMENT TYPE | RIGID |
| INTERNAL CLEARANCE | 0.0004 INCHES MINIMUM RADIAL AND |
| 0.0010 INCHES MAXIMUM RADIAL |
| SPECIAL FEATURES | 80 PCT. FULL OF MIL-G-81322,AXIAL PLAY 0.007 IN.,HEAT TREAT RINGS AND BALLS TO ROCKWELL C 60 TO 66 AND STABILIZED FOR OPERATION AT 250 DEG F,RADIAL AND LATERAL ECCENTRICITY 0.0010 IN. INNER RING,0.0016 IN. OUTER RING |