Double Row Angular Contact Ball Bearing 5307 A-2Z

 Double row angular contact ball bearings are units with solid inner and outer rings and ball and cage assemblies with polyamide or sheet steel cages. Their construction is similar to a pair of single row angular contact ball bearings in an O arrangement but they are narrower to a certain extent.

Open bearings are suitable for operating temperatures from –30 °C to +150 °C.Bearings are available by agreement for temperatures up to +200 °C.Bearings with cages made from glass fibre reinforced polyamide are suitable for operating temperatures up to +120 °C, restricted by the cage material.Bearings with the suffix 2RS are suitable up to +110 °C, restricted by the lubricant and seal material.

Bearings without a cage suffix have standard cages made from sheet steel.Solid brass cages guided on the outer ring have the suffix MA.