| CENTER HOLE DIAMETER | 22.835 INCHES MINIMUM AND 23.045 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM |
| HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL |
| OUTSIDE DIAMETER | 23.373 INCHES MINIMUM AND 23.607 INCHES MAXIMUM |
| MATERIAL | RUBBER CHLOROPRENE CLASS CR |
| TEMP RATING | -45.0 FAHRENHEIT AND 300.0 FAHRENHEIT |