Crown Machinery Bearing Co,.Ltd

Four-Point Contact Bearings

Four-point contact ball bearings are radial single row angular contact ball bearings with raceways that are designed to support axial loads in both directions. For a given axial load, a limited radial load can also be supported.The bearings are separable, i.e. the outer ring with ball and cage assembly can be mounted separately from the two inner ring halves.

Both inner ring halves of four-point contact ball bearings have a recessed shoulder. This improves oil flow when the bearing is used in combination with an SKF cylindrical roller bearing. In addition, these recesses can be used to facilitate dismounting.

inside diameter: Kaydon Bearings KC090XP0 Four-Point Contact Bearings: Brand Name : Kaydon Bearings; Model Number : KC090XP0

closure type: RBC Bearings KB030XP0*RBC Four-Point Contact Bearings: Brand Name : RBC Bearings; Model Number : KB030XP0*RBC

bearing material: Kaydon Bearings KA047XP0 Four-Point Contact Bearings: Brand Name : Kaydon Bearings; Model Number : KA047XP0

bearing material: FAG (Schaeffler) QJ226-N2-MPA-C3 Four-Point Contact Bearings: Brand Name : FAG (Schaeffler); Model Number : QJ226-N2-MPA-C3

outside diameter: Kaydon Bearings KG400XP0 Four-Point Contact Bearings: Brand Name : Kaydon Bearings; Model Number : KG400XP0

overall width: Kaydon Bearings KB047XP0 Four-Point Contact Bearings: Brand Name : Kaydon Bearings; Model Number : KB047XP0

operating temperature range: Kaydon Bearings SAA15XL0 Four-Point Contact Bearings: Brand Name : Kaydon Bearings; Model Number : SAA15XL0

radial dynamic load capacity: FAG (Schaeffler) QJ332-N2-MPA Four-Point Contact Bearings: Brand Name : FAG (Schaeffler); Model Number : QJ332-N2-MPA

radial static load capacity: FAG (Schaeffler) QJ220-N2-MPA-C3 Four-Point Contact Bearings: Brand Name : FAG (Schaeffler); Model Number : QJ220-N2-MPA-C3

internal clearance: Kaydon Bearings KA020XP0 Four-Point Contact Bearings: Brand Name : Kaydon Bearings; Model Number : KA020XP0

finish/coating: Kaydon Bearings JU042XP0 Four-Point Contact Bearings: Brand Name : Kaydon Bearings; Model Number : JU042XP0

overall width: Kaydon Bearings KC075XP0 Four-Point Contact Bearings: Brand Name : Kaydon Bearings; Model Number : KC075XP0