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Single Spring Rubber Bellows Shaft Seal | ES130
Single Spring Rubber Bellows Shaft Seal | ES130
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Features & Benefits
Features & Benefits
- The world’s most common seal for metric shafts
- Very economical seal alternative
- Compact, rugged design
- Seal faces are driven via the spring
- No torsional stress on the bellows
- Seal faces are encapsulated and protected in rubber bellows
- Large rubber cross-sections and “surface grab” minimize tears and enhance seal life
- Faces match with several common seat designs
- Three common operating lengths for each shaft size
- Operates independently of shaft rotation
- Excellent in fluids with high solid content
Standard Materials of Construction
Standard Materials of Construction
- Faces: Carbon Graphite (Resin Impregnated), Antimony-Impregnated Carbon, Silicon Carbide, Tungsten Carbide
- Elastomers: Buna, Viton®, Neoprene, EPDM
- Metallurgy: 304, 316, Monel
Operating Limits
Operating Limits
- Pressure: Up to 225 PSI / 15 BAR
- Temperature: -40°F to +300°F / -40°C to +150°C
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