NN30 Series double row bearings provide radial stiffness, high radial capacity and precision support. They are typically paired with double direction angular contact thrust bearings, usually the '2344' series. They are ideal for a floating bearing location as they are internally adjusting (floating). Available with steel or ceramic rollers.

Super Precision with Bronze cage and Tapered Bore.
Unit of Measure

(d) Dimension

N/A 200 mm

(D) Dimension

N/A 310 mm

(B) Dimension

N/A 82 mm

(C) Dynamic Load

N/A 147375 lb

(Co) Static Load

N/A 270000 lb

(Grease) Lubrication Speed

N/A 2400 rpm

(Oil) Lubrication Speed

N/A 3000 rpm