FM 6205 6204 6206-2rs 2z Deep Groove Ball Bearing Stainless Steel Bearing for Gearbox

Deep groove ball bearings are mainly used to withstand radial loads, but they are also commonly used to withstand composite radial and axial loads. Especially when the speed of mechanical equipment is very high and it is not suitable to use thrust bearings, this bearing can be used to withstand bidirectional pure axial loads without maintenance during operation. It is a low-cost 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); A deep groove ball bearing (60000-ZN type) with a dust cover on one side and a stop groove on the outer ring on the other side; Deep groove ball bearings with dust covers on both sides and stop grooves on the outer ring (60000-2ZN type); Deep groove ball bearing with dust cover on one side (60000Z type); Deep groove ball bearings with dust covers on both sides (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); Deep groove ball bearing with flange outer ring (F60000 type); Deep groove ball bearing with flange outer ring and dust cover on one side (F60000-Z type); There are 11 types of flange outer ring deep groove ball bearings (F60000-2Z type) with dust covers on both sides. 

According to the size of deep groove ball bearings, they can be divided into:

(1) Micro bearings - bearings with a nominal outer diameter size range of 26mm or less;

(2) Small bearings - bearings with a nominal outer diameter size range of 28-55mm;

(3) Small and medium-sized bearings - bearings with a nominal outer diameter size range of 60-115mm;

(4) Medium and large-sized bearings - bearings with a nominal outer diameter size range of 120-190mm

(5) Large bearings - bearings with a nominal outer diameter size range of 200-430mm;

(6) Extra large bearings - bearings with a nominal outer diameter size range of 440mm or more.