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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Standard Combined Roller Bearings
Standard Combined Roller Bearings - 2
Unit of Measure
1 

Item #

Bore Diameter

Outside Diameter

Dimension C1

Dynamic (Ca) Basic Load Rating

CAD

WD053/52.5-2RS N/A 30 mm N/A 52.5 mm N/A 15 mm N/A 7 kN N/A
WD054/62.5-ZRS N/A 30 mm N/A 62.5 mm N/A 20 mm N/A 11 kN N/A
WD055/70.1-ZRS N/A 35 mm N/A 70.1 mm N/A 22 mm N/A 13 kN N/A
WD056/77.7-ZRS N/A 40 mm N/A 77.7 mm N/A 26 mm N/A 18 kN N/A
WD057/77.7-ZRS N/A 40 mm N/A 77.7 mm N/A 26 mm N/A 18 kN N/A
WD058/88.4-ZRS N/A 45 mm N/A 88.4 mm N/A 26 mm N/A 23 kN N/A
WD059/101.2-2RS N/A 50 mm N/A 101.2 mm N/A 30 mm N/A 25 kN N/A
WD060/107.7-ZRS N/A 55 mm N/A 107.7 mm N/A 34 mm N/A 31 kN N/A
WD061/107.7-ZRS N/A 60 mm N/A 107.7 mm N/A 34 mm N/A 31 kN N/A
WD062/123-ZRS N/A 60 mm N/A 123 mm N/A 40 mm N/A 43 kN N/A
WD063/149-2PS N/A 60 mm N/A 149 mm N/A 50 mm N/A 68 kN N/A
WD011/149-ZRS N/A 60 mm N/A 149 mm N/A 50 mm N/A 68 kN N/A
WD037/174-2PS N/A 80 mm N/A 174 mm N/A 63 mm N/A 132 kN N/A
WD039/185-2PS N/A 80 mm N/A 185 mm N/A 63 mm N/A 132 kN N/A
Unit of Measure
1