Высокоточный двухрядный цилиндрический роликоподшипник NSK NN3096CC1P4

Описание

Boundary Dimensions NN: Inner ring rib type Bearing Type d 480 mm Bore diameter D 700 mm Outside diameter B 165 mm Width r(min.) 6 mm Chamfer Dimension Basic Load Ratings C r 2600 kN Basic Dynamic Load Rating C 0r 5550 kN Basic Static Load Rating Speeds Grease 1000 min -1 Limiting Speed Oil (Oil-air) 1200 min -1 Limiting Speed Dimensions Ew 643 mm Roller Circumscribed Circle Diameters s 4.3 mm Axial Displacement Abutment and Fillet Dimensions da(min.) 506 mm Diameter of Shaft Abutment d1a(min.) 520 mm Diameter of Shaft Abutment Da(min.) 648 mm Diameter of Housing Abutment Da(max.) 674 mm Diameter of Housing Abutment ra(max.) 5 mm Radius of Shaft or Housing Fillet Additional information CC1(max.) 95 μm Clearance in Bearings with Cylindrical Bores CC1(min.) 25 μm Clearance in Bearings with Cylindrical Bores Holes Dimensions dh 10 mm Hole Diameter W 18 mm Oil Groove Width m 4 Number of Holes Mass 211 kg Mass(approx.)