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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Heavy-Duty-Needle-Roller-Bearings-Without-Ribs---Double-Row---3D
Unit of Measure
Items Heavy-Duty-Needle-Roller-Bearings-Without-Ribs---Double-Row---3D
NAO6x17x10 TN 		Heavy-Duty-Needle-Roller-Bearings-Without-Ribs---Double-Row---3D
NAO9x22x12 TN 		Heavy-Duty-Needle-Roller-Bearings-Without-Ribs---Double-Row---3D
NAO12x24x13 		Heavy-Duty-Needle-Roller-Bearings-Without-Ribs---Double-Row---3D
NAO12x24x20 		Heavy-Duty-Needle-Roller-Bearings-Without-Ribs---Double-Row---3D
NAO12x28x12
Brand N/A
Approximate Mass N/A 13 g N/A 22 g N/A 29 g N/A 43 g N/A 38.6 g
Bore Diameter N/A 6 mm N/A 9 mm N/A 12 mm N/A 12 mm N/A 12 mm
Outside Diameter N/A 17 mm N/A 22 mm N/A 24 mm N/A 24 mm N/A 28 mm
Overall Bearing Width N/A 10 mm N/A 12 mm N/A 13 mm N/A 20 mm N/A 12 mm
Dimension F   N/A 10 mm N/A 12 mm N/A 16 mm N/A 16 mm N/A 16 mm
Dimension E   N/A 13 mm N/A 18 mm N/A 20 mm N/A 20 mm N/A 22 mm
Dynamic (Cr) Basic Load Rating N/A 3950 N N/A 8800 N N/A 8000 N N/A 10300 N N/A 9850 N
Static (Cor) Basic Load Rating N/A 5000 N N/A 7900 N N/A 16000 N N/A 16800 N N/A 10500 N
Oil Limiting Speed N/A 17080 rpm N/A 12090 rpm N/A 15020 rpm N/A 20000 rpm N/A 19000 rpm
Type N/A Without Ribs