GF BEARING-SINGAPORE LTD.

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.

 

17 mm x 40 mm x 12 mm skf QJ 203 N2MA four-point contact ball bearings
272
Light
60 mm x 130 mm x 31 mm skf QJ 312 MA four-point contact ball bearings
8 Days
25
30 mm x 72 mm x 19 mm skf QJ 306 MA four-point contact ball bearings
Bottom Mount
1045 Carbon Steel
80 mm x 140 mm x 26 mm skf QJ 216 MA four-point contact ball bearings
1200
1
40 mm x 80 mm x 18 mm skf QJ 208 N2MA four-point contact ball bearings
No
Steel
190 mm x 340 mm x 55 mm skf QJ 238 N2MA four-point contact ball bearings
Standard Grease
Cylindrical Bore Set
60 mm x 110 mm x 22 mm skf QJ 212 N2PHAS four-point contact ball bearings
In Stock
24130cc/c3w33-qbl
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Double Row Full Complement Cylindrical Roller Bearings
Four-Point Contact Ball Bearings
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