Four point contact ball bearing 7088ACP4 Grade 440x650x94mm

Four point contact ball bearing 7088ACP4 Grade 440x650x94mm

The four-point contact ball bearing 7088ACP4 is the kind of bearing which can be separable.
The whole unit bearing including the outer ring ,inner ring and ball and other parts. When there is pure radial load or no load, the steel ball and the ring are in four-point contact; under the action of pure axial load, The bearing contact angle including 15 degree,25 degree and 40 degree. The rolling element is steel or ceramic ball .
You can tell us the bearing working conditions. We will advice suitabled bearing for you.

Bearing No. 7088AC P4 Angular contact ball bearing-spindle ball bearing
Application: machine tools, robotics, printing,meansuring systems,racing car wheels
Requirements:high positioning accuracy, reliable positioning repeatability, ow energy consumption, long service life,easy mounting,increased machine uptime, high power density for compact designs.
Technical Data as following:
The bearing full inch size:17.32x25.59x3.7inch size
The bearing outer diameter inch size:25.59
The bearing inner diameter inch size:17.32
The bearing height:3.7 inch size
The bearing boundary size:440X650X94mm
The bearing outerside diameter:620mm
The bearing inside diameter:420mm
The bearing width:90mm
Contact Angle:15°25°40°
The bearing grease working speed:650 rpm
The bearing oil working speed:1320rpm
The bearing accuracy grade:P5 P4 P2 grade
Rows Of Balls:single row
The bearing accuracy grade:P5 P4 P2 grade
The delivery time: in stock, within one day after getting the order
The bearing load :
The dynamic load:700KN
The static load:950KN

 Back to back bearing arrangement
Face to face bearing arrangement
Tandem bearing arrangement
DB:Back-to-back arrangement Designation suffix DB
DF:Designation suffix DB Designation suffix DF (FF)
DT:Tandem arrangement Designation suffix DT (T)
TBT:Back-to-back and tandem arrangement Designation suffix TBT (TD)
TFT:Face-to-face and tandem arrangement Designation suffix TFT (TF)
TT:Tandem arrangement Designation suffix TT (3T)
QBC:Tandem back-to-back arrangement Designation suffix QBC (TDT)
QFC:Tandem face-to-face arrangement Designation suffix QFC (TFT)
QBT:Back-to-back and tandem arrangement Designation suffix QBT (3TD)
QFT:Face-to-face and tandem arrangement Designation suffix QFT (3TF)
QT:Tandem arrangement Designation suffix QT (4T)