Seal, Pump Shaft
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|Item||Narrow Cross-section Replacement Pump Shaft Seal|
|Shaft Size (In.)||1-7/8|
|Nominal Working Length (In.)||2.125|
|Material Content Code||VCRJR|
|Standard Industry Seal Number||523V|
|Max. Temp. (F)||400|
|Min. Temp. Rating (Deg. F)||-25|
|Replacement For||US Seal Types E, D and Crane Types 1 and 2|
- Rotary unit has crimped head to withstand higher pressures and shaft speeds, keep it in place during installation, and protect against being dislodged by foreign material. Hex-torque drive system provides longer seal life and less wear on shaft.
- Buna seal temp. range: -40 to 225 F Viton seal temp. range: -25 to 400 F PTFE seal temp. range: 350 to 500 F 2cc P80 lubricant is included with every seal
- Types 51/52
- Convolution in seal bellows allows for greater axial movement and shaft deflection than Type 21. Narrow cross-section for ANSI and DIN 24960 seal bores.
- Replace US Seal Types E, D, and Crane Types 1 and 2