Plumbing Supplies
28/30/32/33/35/38/40/43/45/48/50mm SIC/Carbon Ring Mechanical Seal Shaft Seal Water Seal for Water Pump Various Pump Shaft Seals(50mm)
oil seal Materials:Stationary Ring: SiC Rotary Ring:Carbon Secondary Seal:Nitrile Rubber(NBR) Spring:Steel Fit for Shaft Diameter:40mm Opreating Temperature: -20°C~+100°C Opreating Pressure: 0.8MPa Speed: 10m/s
https://www.bizrate.co.uk/plumbingsupplies/28-30-32-33-35-38-40-43-45-48-50mm-sic-carbon-ring-mechanical-seal-oid40390679372.html