
Average Rating: n/a

Specs
| Item | Narrow Cross-section Replacement Pump Shaft Seal |
|---|---|
| Seal Type | 51 |
| Shaft Size (In.) | 1-7/8 |
| Nominal Working Length (In.) | 2.125 |
| Seat Bore | 2.625" |
| Seat Thickness | 0.500" |
| 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 |
| UNSPSC | 31181604 |
| Weight | 0.450000 |
| SKUs | 5NC35 |
Description
- 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




