SKF introduces the Environamics universal power frame cartridge. The cartridge features SKF Explorer high-capacity, single-row angular contact ball bearings, bearing isolators, an internal oil mist lubrication system and sturdy, one-piece, thick-walled housing. Three basic frame sizes fit virtually all pump brands and models, helping reduce replacement inventory. The cartridge meets ANSI and API pump specifications and can be bolted into place without modifying the pump, piping or foundation. Interchangeable shaft ends can fit any impeller configuration. An optional C-frame adapter supports motors up to 200 hp.