205 MECHANICAL SEAL SERIES

Main Characteristics:

Structure: Dual-end surface small spring non balanced mechanical seal.
Pressure: 0~0.8Mpa
Temperature: -30℃~150℃
Rotational velocity: ≤300rpm
Shaft: 30~150mm
Medium: Applied on explosive, intensive corrossive, with particles, vaccum occasions which requires strick sealing
符号SYMBOL d D2 D D1 D2 D3 H n-Ø
公差COMMON DIFFERENCE D8/h8 D8/h8 　 　 h11 J7 　 　
   30 30 45 185 150 116 85 295 4-18Ø
　 40 40 55 225 170 135 100 297 4-18Ø
　 50 50 65 235 200 164 120 308 8-18Ø
 轴径 SHAFT 65 65 80 235 200 164 140 311 8-18Ø
                            70 70 85 235 200 164 150 339 8-18Ø
　 80 80 95 260 225 188 170 339 12-18Ø
　 95 95 110 290 255 220 200 357 12-18Ø
　 110 110 130 315 280 245 230 368 12-18Ø
　 130 130 150 360 320 260 270 378 16-18Ø
　 150 150 170 450 375 310 320 410 12-18Ø