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100 mm x 150 mm x 48 mm NTN 7020CDB/GNP4 angular contact ball bearingsDimensions

Preload class A GA: 220 N Static axial stiffness, preload class A: 89 N/µm Fatigue load limit (Pu): 1,25
Static axial stiffness, preload class B: 140 N/µm C: 20 mm (Grease) Lubrication Speed: 14 000 r/min
ra max.: 1 mm dn: 125.4 mm Calculation factor f1: 1
Attainable speed for oil-air lubrication: 22000 r/min Size (mm): 100 mm x 150 mm x 48 mm

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