| 71922ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | rb max.:1 mm; Specific static load factor K0:500 N/mm²; Design (sliding contact surface combination):Steel/PTFE fabric; Da min.:105 mm; B:70 mm; dk:105 mm; d:70 mm; C:45 mm; Basic dynamic load rating C:1140 kN; Da max.:113 mm; D:120 mm; Lubricant:Maintenance free &nd; da min.:77.8 mm; Basic static load rating C0:1900 kN; ra max.:1 mm; Sealing solution:Triple-lip seals; α:16 °; r2 min.:1 mm; |
| 71926CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | D:115 mm; D2:90 mm; da min.:95 mm; C:12.5 mm; s:38.5 mm; H1:43 mm; Fatigue load limit Pu:8.8 kN; d:65 mm; Limiting speed:2800 r/min; Reference speed:2000 r/min; D3:120 mm; R:90 mm; r1,2 min.:1.1 mm; Basic dynamic load rating C:106 kN; Da max.:90 mm; H:39.4 mm; D1 ≈:67 mm; d1 ≈:115 mm; Minimum load factor A:0.3; ra max.:1 mm; |
| 71921CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Static axial stiffness, preload class C:330 N/µm; ra max.:1 mm; Preload class C GC:1200 N; Calculation factor e:0.68; Static axial stiffness, preload class D:447 N/µm; r3,4 min.:0.6 mm; Static axial stiffness, preload class B:249 N/µm; Calculation factor f:1.12; Db max.:106 mm; B:20 mm; d:70 mm; Attainable speed for grease lubrication:11000 r/min; D:110 mm; Preload class D GD:2400 N; |
| 71828ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Mass needle roller and cage assembly:0.043 kg; Basic static load rating C0:60 kN; Reference speed:8500 r/min; Limiting speed:9500 r/min; U:20 mm; Basic dynamic load rating C:25.5 kN; Fatigue load limit Pu:7.2 kN; Ew:55 mm; Fw:50 mm; |
| 71930ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | r, r1,2 min.:0.3 mm; Mass inner ring:0.027 kg; d:35 mm; B:12.5 mm; F:40 mm; |
| 7222ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | r3,4 min.:0.6 mm; Ball diameter Dw:7.938 mm; r1,2 min.:1.1 mm; Calculation factor (back-to-back, face-to-face) Y1:0.92; Calculation factor e:0.68; Static axial stiffness, preload class B:200 N/µm; d2:70.6 mm; B:18 mm; Calculation factor fHC:1.01; Mass bearing:0.4 kg; a:27.3 mm; Calculation factor (back-to-back, face-to-face) Y2:1.41; Fatigue load limit Pu:0.52 kN; D2:85.4 mm; Preload class C GC:870 N; |
| 71921CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Sleeve:S 128x4.7/8; d1:123.825 mm; Hydraulic nut:HMVC 28E; Mass adapter sleeve assembly:5.9 kg; B:24.079 mm; G:139.624 mm; d:140 mm; d3 max.:180.315 mm; Threads per inch:12; B1:134.95 mm; B4:23.012 mm; |
| 71826CD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Basic dynamic load rating C:80 kN; r1 min.:0.6 mm; Mass rod end:1.4 kg; G:M 36x3; w:41 mm; α:6 °; h1:130 mm; B:25 mm; l7 min.:40 mm; d2 max.:84 mm; d:35 mm; l5 ≈:25 mm; l3 min.:60 mm; l4 max.:174 mm; Material constant KM:330; dk:47 mm; d4 ≈:49 mm; Basic static load rating C0:134 kN; C1 max.:22 mm; Specific dynamic load factor K:100 N/mm²; |