| STYLE DESIGNATOR | CIRCULAR |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DOWTY METAL REFERENCE 05 MFR REF SINGLE TREATMENT RESPONSE OUTER RING |
| SURFACE TREATMENT | ANODIZE OUTER RING |
| APERTURE DIAMETER | 16.38 MILLIMETERS MINIMUM AND 16.64 MILLIMETERS MAXIMUM |
| BEARING SURFACE WIDTH | 0.99 MILLIMETERS MINIMUM AND 1.25 MILLIMETERS MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | METAL AND RUBBER |
| CROSS-SECTIONAL THICKNESS | 2.76 MILLIMETERS NOMINAL |
| GAGE RING OUTSIDE DIAMETER | 25.40 MILLIMETERS MINIMUM AND 25.53 MILLIMETERS MAXIMUM |
| GAGE RING THICKNESS | 1.90 MILLIMETERS MINIMUM AND 2.10 MILLIMETERS MAXIMUM |
| HARDNESS RATING | 84.0 INTERNATIONAL RUBBER HARDNESS DEGREE SCALE MINIMUM AND 96.0 INTERNATIONAL RUBBER HARDNESS DEGREE SCALE MAXIMUM INNER RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | DOWTY COMPOUND REFERENCE 0075 MFR REF SINGLE MATERIAL RESPONSE INNER RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | DOWTY METAL REFERENCE 05 MFR REF SINGLE MATERIAL RESPONSE OUTER RING |
| MATERIAL | ALUMINUM ALLOY OUTER RING |
| MATERIAL | RUBBER INNER RING |
| OUTSIDE DIAMETER | 18.62 MILLIMETERS MINIMUM AND 18.88 MILLIMETERS MAXIMUM |