AVAILABILITY: A sampling of Parker’s part numbers are shown in the configurator above for select materials and sizes. If the material and dimensions required are not shown, assistance with part number configuration may be found in the literature documents in the Product Support tab. Contact Parker for requirements outside typical ranges.

Parker’s SS and SDS profile Clipper® oil seal profiles are general purpose, light-duty springless rotary shaft seals which provide excellent retention of grease and light oil. Their materials of construction – a dense outer case and soft, flexible lip – are concentrically molded as a single unit. The seal’s non-metallic, composite rubber/aramid fiber OD, or “heel,” forms a leak-free, press fit in the housing, conforming to minor surface irregularities.

The SS profile features a single elastomer lip. The SDS profile features dual springless lips for retention of grease and oil, plus exclusion of light dust, fluid, or contamination.

Standard Lip Materials:
NBR: Temp -20F / +250F
FKM: Temp -40F / +400F

Shaft Surface Speed: Up to 2,000 fpm (10.2 m/s)

Size Range:
SS: 0.250 to 6.000 inches (6.4 to 152.0 mm)
SDS: 0.500 to 12.835 inches (12.7 to 326.0 mm)

Maximum Shaft Dynamic Runout (TIR): 0.010”

Maximum (STBM) Misalignment: 0.010”

Maximum Pressure: 0 – 7 psi, depending on shaft speed

Typical Applications:
General purpose Clipper oil seal profiles are designed for applications such as electric motors, gearboxes, pumps, fans, runout tables, paper rolls, mixer and custom equipment.