Высокоточный однорядный цилиндрический роликоподшипник NSK N1007MRKRCC1P5

Описание

Boundary Dimensions d 35 mm Bore diameter D 62 mm Outside diameter B 14 mm Width r(min.) 1 mm Chamfer Dimension r1(min.) 0.6 mm Chamfer Dimension Basic Load Ratings C r 26.0 kN Basic Dynamic Load Rating C 0r 23.2 kN Basic Static Load Rating Speeds Grease 17000 min -1 Limiting Speed Oil (Oil-air) 27000 min -1 Limiting Speed Dimensions Ew 55 mm Roller Circumscribed Circle Diameters s Axial displacement refers the allowable amount that the outer and inner rings may move from their normal positions in the axial direction. 1.5 mm Axial Displacement Abutment and Fillet Dimensions da(min.) 40 mm Diameter of Shaft Abutment d1a(min.) 41 mm Diameter of Shaft Abutment Da(min.) 56 mm Diameter of Housing Abutment Da(max.) 58 mm Diameter of Housing Abutment ra(max.) 0.5 mm Radius of Shaft or Housing Fillet Additional information CC1(max.) 15 μm Clearance in Bearings with Cylindrical Bores CC1(min.) 5 μm Clearance in Bearings with Cylindrical Bores CC1(max.) 25 μm Clearance in Bearings with Tapered Bores CC1(min.) 12 μm Clearance in Bearings with Tapered Bores CC0(max.) 15 μm Clearance in Bearings with Tapered Bores CC0(min.) 8 μm Clearance in Bearings with Tapered Bores CC9(max.) Clearance CC9 applicale to cylindrical roller bearings with tapered bores in ISO Tolerance Classes 5 and 4. 12 μm Clearance in Bearings with Tapered Bores CC9(min.) Clearance CC9 applicale to cylindrical roller bearings with tapered bores in ISO Tolerance Classes 5 and 4. 5 μm Clearance in Bearings with Tapered Bores 0.6 g/brg Recommended Grease Quantities Mass 0.172 kg Mass(approx.)