four point angular contact ball bearing
1. Specifications:
Angular contact ball bearings have a contact angle so that they can sustain significant axial loads in one direction together with radial loads. Furthermore, since an axial component is generated when a radial load is applied, these bearings are generally used in pairs, triplex sets, quadruplex sets, or multiplex sets
Main series of angular contact ball bearings is as below:
1.B70 series: B 7000C -B 7048C
2.70 Series: 7001C (AC) -7048C (AC)
72 Series: 7200C (AC) -7248C (AC)
3.73 Series: 7303BTN-7328BTN
4.718 Series: 71800C (AC) -71848C (AC)
5.719 Series: 71900C (AC) -71996C (AC)
6.H719 Series: H 71900C (AC)-H71992
7.7602 Series: 760201TN1-760226TN1
8.7603 Series: 760301TN1-760326TN1
9.BS Series: BS1547-BS100150
10.BSS Series: BSS2047
11.H70 Series: H 7000C -H 7034C
Product Description
The raceways of angular contact ball bearing in the inner and outer rings can have relative displacement on the horizontal axis. Therefore, this design can make it withstand combined loads, namely, supporting radial and axial loads simultaneously. The axial load capacity of angular contact ball bearing improves with the increasing contact angle. The contact angle is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the load is transmitted from one raceway to another, and a line perpendicular to the bearing axis. The retainer is made of brass, synthetic resin of others subject to individual bearing's features and application conditions.
It uses axially asymmetric races. An axial load passes in a straight line through the bearing, whereas a radial load takes an oblique path that tends to want to separate the races axially. So the angle of contact on the inner race is the same as that on the outer race. Angular contact bearings better support "combined loads" (loading in both the radial and axial directions) and the contact angle of the bearing should be matched to the relative proportions of each. The larger the contact angle (typically in the range 10 to 45 degrees), the higher the axial load supported, but the lower the radial load
QJ203 QJ303 QJ1020 QJ203N2MA QJ303N2MA QJ1020N2MA
QJ204 QJ304 QJ1022 QJ204N2MA QJ304N2MA QJ1022N2MA
QJ205 QJ305 QJ1024 QJ205N2MA QJ305N2MA QJ1024N2MA
QJ206 QJ306 QJ1026 QJ206N2MA QJ306N2MA QJ1026N2MA
QJ207 QJ307 QJ1028 QJ207N2MA QJ307N2MA QJ1028N2MA
QJ208 QJ308 QJ1030 QJ208N2MA QJ308N2MA QJ1030N2MA
QJ209 QJ309 QJ1032 QJ209N2MA QJ309N2MA QJ1032N2MA
QJ210 QJ310 QJ1034 QJ210N2MA QJ310N2MA QJ1034N2MA
QJ211 QJ311 QJ1036 QJ211N2MA QJ311N2MA QJ1036N2MA
QJ212 QJ312 QJ1038 QJ212N2MA QJ312N2MA QJ1038N2MA
QJ213 QJ313 QJ1040 QJ213N2MA QJ313N2MA QJ1040N2MA
QJ214 QJ314 QJ1044 QJ214N2MA QJ314N2MA QJ1044N2MA
QJ215 QJ315 QJ1048 QJ215N2MA QJ315N2MA QJ1048N2MA
QJ216 QJ316 QJ1052 QJ216N2MA QJ316N2MA QJ1052N2MA
QJ217 QJ317 QJ1056 QJ217N2MA QJ317N2MA QJ1056N2MA
QJ218 QJ318 QJ1060 QJ218N2MA QJ318N2MA QJ1060N2MA
QJ219 QJ319 QJ1064 QJ219N2MA QJ319N2MA QJ1064N2MA
QJ203 QJ303 QJ1020 QJ203N2MA QJ303N2MA QJ1020N2MA
QJ204 QJ304 QJ1022 QJ204N2MA QJ304N2MA QJ1022N2MA
QJ205 QJ305 QJ1024 QJ205N2MA QJ305N2MA QJ1024N2MA
QJ206 QJ306 QJ1026 QJ206N2MA QJ306N2MA QJ1026N2MA
QJ207 QJ307 QJ1028 QJ207N2MA QJ307N2MA QJ1028N2MA
QJ208 QJ308 QJ1030 QJ208N2MA QJ308N2MA QJ1030N2MA
QJ209 QJ309 QJ1032 QJ209N2MA QJ309N2MA QJ1032N2MA
QJ210 QJ310 QJ1034 QJ210N2MA QJ310N2MA QJ1034N2MA
QJ211 QJ311 QJ1036 QJ211N2MA QJ311N2MA QJ1036N2MA
QJ212 QJ312 QJ1038 QJ212N2MA QJ312N2MA QJ1038N2MA
QJ213 QJ313 QJ1040 QJ213N2MA QJ313N2MA QJ1040N2MA
QJ214 QJ314 QJ1044 QJ214N2MA QJ314N2MA QJ1044N2MA
QJ215 QJ315 QJ1048 QJ215N2MA QJ315N2MA QJ1048N2MA
QJ216 QJ316 QJ1052 QJ216N2MA QJ316N2MA QJ1052N2MA
QJ217 QJ317 QJ1056 QJ217N2MA QJ317N2MA QJ1056N2MA
QJ218 QJ318 QJ1060 QJ218N2MA QJ318N2MA QJ1060N2MA
QJ219 QJ319 QJ1064 QJ219N2MA QJ319N2MA QJ1064N2MA
QJ203 QJ303 QJ1020 QJ203N2MA QJ303N2MA QJ1020N2MA
QJ204 QJ304 QJ1022 QJ204N2MA QJ304N2MA QJ1022N2MA
QJ205 QJ305 QJ1024 QJ205N2MA QJ305N2MA QJ1024N2MA
QJ206 QJ306 QJ1026 QJ206N2MA QJ306N2MA QJ1026N2MA
QJ207 QJ307 QJ1028 QJ207N2MA QJ307N2MA QJ1028N2MA
QJ208 QJ308 QJ1030 QJ208N2MA QJ308N2MA QJ1030N2MA
QJ209 QJ309 QJ1032 QJ209N2MA QJ309N2MA QJ1032N2MA
QJ210 QJ310 QJ1034 QJ210N2MA QJ310N2MA QJ1034N2MA
QJ211 QJ311 QJ1036 QJ211N2MA QJ311N2MA QJ1036N2MA
QJ212 QJ312 QJ1038 QJ212N2MA QJ312N2MA QJ1038N2MA
QJ213 QJ313 QJ1040 QJ213N2MA QJ313N2MA QJ1040N2MA
QJ214 QJ314 QJ1044 QJ214N2MA QJ314N2MA QJ1044N2MA
QJ215 QJ315 QJ1048 QJ215N2MA QJ315N2MA QJ1048N2MA
QJ216 QJ316 QJ1052 QJ216N2MA QJ316N2MA QJ1052N2MA
QJ217 QJ317 QJ1056 QJ217N2MA QJ317N2MA QJ1056N2MA
QJ218 QJ318 QJ1060 QJ218N2MA QJ318N2MA QJ1060N2MA
QJ219 QJ319 QJ1064 QJ219N2MA QJ319
QJ Series four point angular contact ball bearing
four point angular contact ball bearing,ball bearing,angular contact ball bearing.
Structure:Angular Contact
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