SR03-Rotary Seal, Low Friction, Capped PTFE, Piston
SR03-Rotary Seal is a bi-directional low friction piston seal for use in low to medium duty rotary or oscillating applications. The design features a two piece design comprised of a standard size o-ring energizing a wear resistant PTFE cap. The PTFE outer diameter is designed with a special interference with the o-ring to eliminate spinning between the o-ring and seal. The seal is used in swivel joints, hose reels, and machine applications.
| B-Bore Ø (inch) | Gland Depth | G-Groove Ø (inch) | L-Width, Groove (inch) | P-Piston Ø (inch) | O-ring Dash Number |
|---|---|---|---|---|---|
| +.001/-.000 | +.001/-.000 | +.000/-.001 | +.008/-.000 | +.000/-.002 | |
| 0.375 - 0.437 | 0.097 | Dia. B -.193 | 0.087 | Dia. B -.001 | 2-0xx |
| +.002/-.000 | +.002/-.000 | +.000/-.002 | +.008/-.000 | +.000/-.002 | |
| 0.438 - 1.499 | 0.097 | Dia. B -.193 | 0.087 | Dia. B -.001 | 2-0xx |
| +.003/-.000 | +.003/-.000 | +.000/-.003 | +.008/-.000 | +.000/-.002 | |
| 1.500 - 2.999 | 0.148 | Dia. B -.295 | 0.112 | Dia. B -.001 | 2-1xx |
| +.004/-.000 | +.004/-.000 | +.000/-.004 | +.008/-.000 | +.000/-.003 | |
| 3.000 - 5.999 | 0.217 | Dia. B -.433 | 0.165 | Dia. B -.001 | 2-2xx |
| +.005/-.000 | +.005/-.000 | +.000/-.005 | +.008/-.000 | +.000/-.004 | |
| 6.000 - 11.999 | 0.305 | Dia. B -.610 | 0.248 | Dia. B -.002 | 2-3xx |
| +.006/-.000 | +.006/-.000 | +.000/-.006 | +.008/-.000 | +.000/-.005 | |
| 12.000 - 20.000 | 0.414 | Dia. B -.827 | 0.319 | Dia. B -.002 | 2-4xx |