S 20 X 28 X 4 B1SL
B1SL OIL SEAL
UPC: 60175561
Picture is stock photo, not actual part. Picture to show style of seal.
You will get correct size when you order.
- Quantity Available: 100+
- Availability: In stock
Double Lip Metal Cover Oil Seal
B1SL, TB, WBS, BC
Specs:
Radial shaft seal with outer metal case, spring loaded sealing lip and additional dust lip.
Material:
NBR (Natural Rubber), Plain Steel case, Spring Steel spring.
Max Temperature: -40°C/-40°F – 100°C/ 212°F
Max Surface Speed: 14 m/s
Max Pressure:
Application:
Mineral Oils, Synthetic Oils, Greases.
These seals are a standard type for a broad range of applications in every sector of industry; the metal case gives a particularly firm seat in the housing bore; stating sealing on O.D. Is partially limited. Additional dust lip to avoid ingress of light to medium dust and dirt.