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-Inner-Ring---NK50-Series---3D
Unit of Measure
Items Heavy-Duty-Needle-Roller-Bearings-Without-Inner-Ring---NK50-Series---3D
NK5/10 TN 		Heavy-Duty-Needle-Roller-Bearings-Without-Inner-Ring---NK50-Series---3D
NK8/12 TN 		Heavy-Duty-Needle-Roller-Bearings-Without-Inner-Ring---NK50-Series---3D
NK10/12 TN 		Heavy-Duty-Needle-Roller-Bearings-Without-Inner-Ring---NK50-Series---3D
NK12/12 		Heavy-Duty-Needle-Roller-Bearings-Without-Inner-Ring---NK50-Series---3D
NK12/16
Brand N/A
Approximate Mass N/A 2.9 g N/A 8.3 g N/A 10 g N/A 11.8 g N/A 16.8 g
Dimension Fw N/A 5 mm N/A 8 mm N/A 10 mm N/A 12 mm N/A 12 mm
Outside Diameter N/A 10 mm N/A 15 mm N/A 17 mm N/A 19 mm N/A 19 mm
Dimension C N/A 10 mm N/A 12 mm N/A 12 mm N/A 12 mm N/A 16 mm
Dynamic (Cr) Basic Load Rating N/A 2100 N N/A 3950 N N/A 4750 N N/A 6050 N N/A 8200 N
Static (Cor) Basic Load Rating N/A 1400 N N/A 4100 N N/A 5350 N N/A 6400 N N/A 9800 N
Oil Limiting Speed N/A 36780 rpm N/A 32000 rpm N/A 29000 rpm N/A 27000 rpm N/A 27000 rpm
Type N/A Without Inner Ring