Baldor Unveils Sealing System And Bearing At Total
Baldor will introduce the Quadguard sealing system and Ultra Kleen mounted ball bearing at the Total exhibition, which will take place at the NEC Birmingham, 25-27 May 2010. Ultra Kleen is a Dodge-brand bearing that features a 100 per cent stainless-steel bearing insert and a new sealing system and ball retainer that retain lubrication and prevent washout in wet operating environments. The new Quadguard sealing system has a triple lip seal and a rubberised flinger. The triple lip seal offers three points of contact to keep lubricant in and contaminants out. The rubberised flinger is a moulded nitrile rubber component that is bonded to the flinger surface and provides an additional barrier to contaminants. A two-piece ball-retaining cage called Maxlife also aids reliability by creating a grease compartment around each of the rolling elements. The compartments provide constant contact between ball and grease so an oil film always exists to prevent wear and minimise friction and heat. T...