Four-Point Contact Ball 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.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 be supported. These bearings take up considerably less axial space than double row bearings.
A four-point contact ball bearing makes it easy to simplify machine designs that have a combination of radial, thrust and moment loads because it can handle all three simultaneously. They are primarily used for slow to moderate-speed applications, or where oscillatory movement is predominant.A single four-point contact bearing usually makes a second bearing unnecessary,which provides some very important benefits.
- 75 mm x 130 mm x 25 mm skf QJ 215 MA four-point contact ball bearings
- Insert Bearing Unit
- Cylindrical Bore Set
- 100 mm x 215 mm x 47 mm skf QJ 320 N2MA four-point contact ball bearings
- Bearings with Housin
- 16
- 30 mm x 72 mm x 19 mm skf QJ 306 N2PHAS four-point contact ball bearings
- [Steel] Steel
- Flange Type
