Four point contact ball bearings

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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 SKF Explorer 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.

 

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.

 

QJ1044X1MA Four point contact ball bearings

30mm 30000
0.14 0.02 KGS

QJ234MA Four point contact ball bearings

114.3 mm 190.5 mm
2 x B10724-155 SAW 538

QJ334N2MA Four point contact ball bearings

s688-2rsw6-zen Steel
Standard 16mm

QJF228MB Four point contact ball bearings

5.2500 in 1.0625 in
1.7656 in 6.4688 in

QJF234MB Four point contact ball bearings

210 mm 310 mm
2 mm 31.5 mm

QJ224N2MA Four point contact ball bearings

1.50 mm 75.000 mm
4500 rpm 1.00 mm

QJF226MB Four point contact ball bearings

160mm Two Metal Shields
6021-2z-fag 26mm

QJF344MB Four point contact ball bearings

100mm Open Type
0.44 KGS 65mm

QJF226MB Four point contact ball bearings

23988cc/w33-skf Open Type
118mm 440mm

QJF232MB Four point contact ball bearings

55mm 17.9
51.5 Open Type

QJF320MB Four point contact ball bearings

0.02 KGS 6002-qbl
32mm In Stock

QJ1092N2MA Four point contact ball bearings

50mm Plastic
90mm C3
1/5