Harwal 4.0005.250.438ADLV 4.000 x 5.250 x .438ADL FPM

4.0005.250.438ADLV 4.000 x 5.250 x .438ADL FPM Specifications Category: Rotary Shaft Seals Inner Diameter: 4 Outer Diameter: 5.25 Width: . 438 Construction: Elastomer Covered Steel Material: Polyurethane Min Temperature: -22F Max Temperature: 392F Spring Material: Carbon Spring RPM: Call for Data Shaft Tolerance: +-0.003 Housing Tolerance: +-0.0015 O. D. Tolerance: +0.010