Average Rating: n/a
$26.73 + 3 Business Day Shipping $6.63
Specs
| Item | Replacement Pump Shaft Seal |
|---|---|
| Seal Type | 21 |
| Shaft Size (In.) | 1-1/8 |
| Nominal Working Length (In.) | 1.062 |
| Seat Bore | 1.750" |
| Seat Thickness | 0.437" |
| Material Content Code | BCFJF |
| Max. Temp. (F) | 225 |
| Min. Temp. Rating (Deg. F) | -40 |
| Replacement For | US Seal Type C, Crane Type 21 and Sealol Type 43 |
| UNSPSC | 31181604 |
| Weight | 0.200000 |
| SKUs | 1R301 |
Description
Mechanical Pump Shaft Seal, Shaft Size 1 1/8 Inches, Seal 21, Seat Bore 1.750 Inches, Seat Thread 0.437 Inch, Nominal WH 1.062 Inches, Material Content Code BCFJF, Buna Elastomer, Carbon Seal Ring, Stainless Steel Shell, Ceramic Seat
Pac-Seal Replacement Pump Shaft Seals
- 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 21/31
- Offer dependable sealing in mechanical pumps up to 250 psi. Hex-shaped outer shell reduces stress on components. Type 31 O-ring mount. 1R316, 5NC05, 1R307, and 1R301 need no spring retainer.
- Replace US Seal Type C, Crane Type 21, and Sealol Type 43
