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.

 

50 mm x 110 mm x 27 mm skf QJ 310 MA four-point contact ball bearings
Standard
Ball
45 mm x 100 mm x 25 mm skf QJ 309 N2PHAS four-point contact ball bearings
Pillow Type
92700
105 mm x 160 mm x 26 mm skf QJ 1021 N2MA/C4 four-point contact ball bearings
1045 Carbon Steel
No
35 mm x 80 mm x 21 mm skf QJ 307 N2PHAS four-point contact ball bearings
Round flange shape
Tapered hole adapter
45 mm x 85 mm x 19 mm skf QJ 209 MA four-point contact ball bearings
Deep Groove Ball Bea
59
360 mm x 650 mm x 122 mm skf QJ 1272 N2MA four-point contact ball bearings
8
[Aluminum Alloy] 201
360 mm x 540 mm x 82 mm skf QJ 1072 N2MA four-point contact ball bearings
6201
ZZ (Double Shield)
260 mm x 480 mm x 80 mm skf QJ 252 N2MA four-point contact ball bearings
6203
Single
30 mm x 62 mm x 16 mm skf QJ 206 N2MA four-point contact ball bearings
Radial
Standard
20 mm x 52 mm x 15 mm skf QJ 304 MA four-point contact ball bearings
190 mm
5 mm
25 mm x 52 mm x 15 mm skf QJ 205 N2MA four-point contact ball bearings
580
C3
50 mm x 90 mm x 20 mm skf QJ 210 MA four-point contact ball bearings
3.25
75000
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Double Row Full Complement Cylindrical Roller Bearings
Four-Point Contact Ball Bearings
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