Iron sealed deep groove ball bearings

Deep groove ball is a more common type of rolling bearing. The basic type of deep groove ball bearing consists of an outer ring, an inner ring, a set of steel balls and a set of cage. Deep groove ball bearing type has single row and double row two, deep groove ball structure is also divided into sealed and open two kinds of structure, open refers to the bearing without sealing structure, sealed deep groove ball is divided into dustproof seal and oilproof seal. Dustproof seal cover material for steel plate stamping, only play a simple prevent dust into the bearing raceway. The oil-proof type is contact oil seal, which can effectively stop the grease inside the bearing from spilling out.

Single-row deep groove ball bearings have a simple structure and are easy to use, and are commonly produced and widely used as a class of bearings. Deep groove ball bearing mainly bear radial load, can also bear radial load and axial load at the same time. When it only bear radial load, the contact angle is zero. When the deep groove ball bearing has a large radial clearance, with angular contact bearing performance, can withstand the larger axial load , deep groove ball bearing friction coefficient is very small, the limit speed is also very high.

Deep groove ball bearing structure is simple, compared with other types of easy to achieve high manufacturing accuracy, so it is easy to series mass production, manufacturing costs are also low, the use of extremely common. Deep groove ball bearings in addition to the basic type, there are a variety of variant structure, such as: with dust cover deep groove ball bearings, with rubber seal deep groove ball bearings, deep groove ball bearings with stop groove, with ball loading gap of the large load capacity of deep groove ball bearings, double deep groove ball bearings.

We stock a wide range of deep groove ball bearings which are used in many applications.