| ALIGNMENT TYPE | RIGID |
| BEARING SEAL TYPE | CONTACT |
| BORE DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| CROWN RADIUS | 12.5000 INCHES MINIMUM AND 14.5000 INCHES MAXIMUM |
| INNER RING WIDTH | 0.6150 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| LUBRICATION MATERIAL | GREASE |
| OVERALL OUTSIDE DIAMETER | 1.3115 INCHES MINIMUM AND 1.3125 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS6440 ASSN STD SINGLE MATERIAL RESPONSE OR AMS6441 ASSN STD SINGLE MATERIAL RESPONSE INNER RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS6440 ASSN STD SINGLE MATERIAL RESPONSE OR AMS6441 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS6440 ASSN STD SINGLE MATERIAL RESPONSE OR AMS6441 ASSN STD SINGLE MATERIAL RESPONSE ROLLER |
| MATERIAL | PLASTIC ACETAL SEAL |
| MATERIAL | STEEL COMP 1074 OR STEEL COMP E52100 WASHER |
| MATERIAL | STEEL COMP E52100 OUTER RING |
| MATERIAL | STEEL COMP E52100 INNER RING |
| MATERIAL | STEEL COMP E52100 ROLLER |
| OUTER RING WIDTH | 0.5650 INCHES MINIMUM AND 0.5700 INCHES MAXIMUM |
| SEAL QUANTITY | 2 |
| SPECIAL FEATURES | PACK 8O PCT FULL WITH SPECIFIED LUBRICANT |
| STYLE DESIGNATOR | TRACK ROLLER |
| SURFACE FINISH | GROUND |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-C-320 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING OUTSIDE DIAMETER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE EXPOSED SURFACES AS MOUNTED |
| SURFACE TREATMENT | CADMIUM EXPOSED SURFACES AS MOUNTED |
| SURFACE TREATMENT | CHROMIUM OUTER RING OUTSIDE DIAMETER |