Deep groove ball bearings are the most widely used bearing type and are particularly versatile. They have low friction and are optimized for low noise and low vibration which enables high rotational speeds.
A dual-fuel burner or a multifunctional burner is a heating device applied to a hot water boiler, a steam boiler, a hot blast stove and a heat-conducting oil stove.
Rocker switch KCD1-11-001 and KCD1-11-002 is single pole single throw switches 3Amp/6Amp and miniature size, they are designed to provide ease of insertion along with superior panel retention qualities, it is widely used in computer speakers, car batterie