WD Bearing Group
WD Bearings America LLC
5845 W 82nd Street, Suite 102,
Indianapolis, IN 46278.
Tel: +1 317 661 3293
Email: Contact@wd-bearing.com
WD Waelzlager GmBH
Ost Strasse 74A 40724,
Hilden, Germany
Tel: +49 2103 968 6352
Email: Contact@wd-bearing.com
WD Bearing Group
No. 100, Zhenyang Road,
Jiangyin, Wuxi, P.R China, 214401
Tel: 0510-8655 7067
Fax: 0510-8655 7065
Email: Contact@wd-bearing.com
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Four Point Contact Ball Bearing
Four Point Contact Ball Bearing Diagram
Unit of Measure
1 2 

Item #

Bore Diameter

Outside Diameter

Overall Bearing Width

Dynamic (Cr) Load Rating

CAD

QJ316 N/A 80 mm N/A 170 mm N/A 39 mm N/A 217 kN N/A
QJ217 N/A 85 mm N/A 150 mm N/A 28 mm N/A 146 kN N/A
QJ317 N/A 85 mm N/A 180 mm N/A 41 mm N/A 234 kN N/A
QJ218 N/A 90 mm N/A 160 mm N/A 30 mm N/A 167 kN N/A
QJ318 N/A 90 mm N/A 190 mm N/A 43 mm N/A 252 kN N/A
QJ219 N/A 95 mm N/A 170 mm N/A 32 mm N/A 190 kN N/A
QJ319 N/A 95 mm N/A 200 mm N/A 45 mm N/A 269 kN N/A
QJ220 N/A 100 mm N/A 180 mm N/A 34 mm N/A 201 kN N/A
QJ222 N/A 110 mm N/A 200 mm N/A 38 mm N/A 242 kN N/A
Unit of Measure
1 2