55 mm 2.1654 in x 90 mm 3.5433 in x 18 mm 0.7087 in Static axial stiffness, preload class A ISO 7011 A Angular Contact Ball Bearings
Bearing number:7011 CD/P4AL; Size (mm):90x55x18(mm); Brand:SKF; Bore Diameter (mm):90(mm); Outer Diameter (mm):55(mm); Width (mm):18(mm); d:55 mm 2.1654 in; D:90 mm 3.5433 in; B:18 mm 0.7087 in; d1:65.8 mm 2.5906 in; d2:65.8 mm 2.5906 in; D1:79.2 mm 3.1181 in; b:2.4 mm 0.0945 in; C1:9 mm 0.3543 in; C2:4.3 mm 0.1693 in; C3:3.8 mm 0.1496 in; r1,2 - min.:1.1 mm 0.0433 in; r3,4 - min.:0.6 mm 0.0236 in; a:18.8 mm 0.7402 in; da - min.:61 mm 2.4016 in; db - min.:61 mm 2.4016 in; Da - max.:84 mm 3.3071 in; Db - max.:86.8 mm 3.4173 in; ra - max.:1 mm 0.0394 in; rb - max.:0.6 mm 0.0236 in; dn:68.1 mm 2.6811 in; Basic dynamic load rating - C:39.7 kN; Basic static load rating - C0:32.5 kN; Fatigue load limit - Pu:1.4 kN; Limiting speed for grease lubrication:15000 r/min; Limiting speed for oil lubrication:24000 mm/min; Ball - Dw:11.112 mm 0.4375 in; Ball - z:18; Gref:5.1 cm3; Calculation factor - f0:15.1; Preload class A - GA:150 N; Preload class B - GB:300 N; Preload class C - GC:600 N; Preload class D - GD:1200 N; Calculation factor - f:1.1; Calculation factor - f:1; Calculation factor - f2A:1; Calculation factor - f2B:1.02; Calculation factor - f2C:1.05; Calculation factor - f2D:1.09; Calculation factor - fHC:1; Preload class A:67 N/micron; Preload class B:91 N/micron; Preload class C:128 N/micron; Preload class D:186 N/micron; d1:65.8 mm 2.5906 in; d2:65.8 mm 2.5906 in; D1:79.2 mm 3.1181 in; C1:9 mm 0.3543 in; C2:4.3 mm 0.1693 in; C3:3.8 mm 0.1496 in; r1,2 min.:1.1 mm 0.0433 in; r3,4 min.:0.6 mm 0.0236 in; da min.:61 mm 2.4016 in; db min.:61 mm 2.4016 in; Da max.:84 mm 3.3071 in; Db max.:86.8 mm 3.4173 in; ra max.:1 mm 0.0394 in; rb max.:0.6 mm 0.0236 in; dn:68.1 mm 2.6811 in; Basic dynamic load rating C:39.7 kN; Basic static load rating C0:32.5 kN; Fatigue load limit Pu:1.37 kN; Attainable speed for grease lubrication:15000 r/min; Attainable speed for oil-air lubrication:24000 r/min; Ball diameter Dw:11.112 mm 0.4375 in; Number of balls z:18; Reference grease quantity Gref:5.1 cm³; Preload class A GA:150 N; Static axial stiffness, preload class A:67 N/µm; Preload class B GB:300 N; Static axial stiffness, preload class B:91 N/µm; Preload class C GC:600 N; Static axial stiffness, preload class C:128 N/µm; Preload class D GD:1200 N; Static axial stiffness, preload class D:186 N/µm; Calculation factor f:1.1; Calculation factor f1:1; Calculation factor f2A:1; Calculation factor f2B:1.02; Calculation factor f2C:1.05; Calculation factor f2D:1.09; Calculation factor fHC:1; Calculation factor f0:15.1; Mass bearing:0.38 kg;
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