6004 deep groove ball bearings factory

All above mentioned bearing size in the list we can manufacturer open, ZZ and 2RS design. all the small size and miniature size have pressed steel cage, and middle size can be Brass and pressed steel cage. large and extra large must be brass cage.

6004,6004-2RS,6004-2Z Deep groove ball bearings are mainly used to support radial loads, but they are also commonly used to support combined radial and axial loads. Especially when the speed of mechanical equipment is very high, when the thrust bearing is not suitable, this bearing can be used to bear bidirectional pure axial load, and it requires no maintenance during work. It is a kind of bearing with low price and wide application.

According to the size of deep groove ball bearings, FQN can supply as follows:
(1) Miniature bearings-bearings with a nominal outer diameter range of less than 26mm;
(2) Small bearings-bearings with a nominal outer diameter range of 28-55mm;
(3) Small and medium-sized bearings-bearings with a nominal outer diameter range of 60-115mm;
(4) Medium and large bearings ---- bearings with a nominal outer diameter range of 120-190mm
(5) Large-sized bearings ---- bearings with a nominal outer diameter range of 200-430mm;
(6) Extra large bearings ---- bearings with a nominal outer diameter range of 440mm or more