Deep groove ball bearings are mainly used to bear radial loads, but are also commonly used to bear combined radial and axial loads. Especially when the rotation speed of mechanical equipment is very high and it is not suitable to use thrust bearings, this bearing can be used to bear two-way pure axial load and does not require maintenance during operation.
Deep groove ball bearings are mainly used to bear radial loads, but are also commonly used to bear combined radial and axial loads. Especially when the rotation speed of mechanical equipment is very high and it is not suitable to use thrust bearings, this bearing can be used to bear two-way pure axial load and does not require maintenance during operation. It is a low-priced and widely used bearing. The models of deep groove ball bearings include: deep groove ball bearings (60000 type); deep groove ball bearings with stop grooves on the outer ring (60000N type); deep groove ball bearings with a dust cover on one side and a stop groove on the outer ring on the other side. Bearing (60000-ZN type); deep groove ball bearing with dust cover on both sides and stop groove in the outer ring (60000-2ZN type); deep groove ball bearing with dust cover on one side (60000Z type); both sides Deep groove ball bearings with dust cover (60000-2Z type); deep groove ball bearings with sealing rings on one side (60000-LS type, 60000-RZ type); deep groove ball bearings with sealing rings on both sides (60000- 2LS type, 60000-2RZ type); flanged outer ring deep groove ball bearing (F60000 type); flanged outer ring deep groove ball bearing with dust cover on one side (F60000-Z type); flanged outer ring deep groove ball bearing with dust cover on both sides There are 11 types of flanged outer ring deep groove ball bearings (F60000-2Z type).
According to the size of deep groove ball bearings, they can be divided into:
(1) Miniature bearings – bearings with a nominal outer diameter range of less than 26mm;
(2) Small bearings—-bearings with nominal outer diameter ranging from 28-55mm;
(3) Small and medium-sized bearings—bearings with nominal outer diameters ranging from 60 to 115 mm;
(4) Medium and large bearings—-bearings with nominal outer diameter ranging from 120-190mm
(5) Large bearings – bearings with nominal outer diameters ranging from 200-430mm;
(6) Extra large bearings – bearings with a nominal outer diameter range of 440mm or more.