| 71918ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Da:250 mm; Appropriate attachment bolt size G:1 in; H1:152.4 mm; Ca:77.8 mm; Cap bolt recommended tightening torque:813.5 N·m; P150°:105 kN; h:51.594 mm; H2:60.325 mm; J min.:406.4 mm; S:4.763 mm; Cap bolt, SAE grade:8; P90°:180 kN; Eye bolt:2 x 3/8-16 UNC; P180°:127 kN; RG:3/4 NPT; L:511.175 mm; ba:61.119 mm; R1:87.313 mm; A1:149.225 mm; Mass pillow block:92.5 kg; |
| 71912CD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | a:19.109 mm; r3,4 min.:1.5 mm; Calculation factor Y0:1.1; rb max.:1.5 mm; Basic static load rating C0:137 kN; Mass bearing:0.66 kg; Da min.:81 mm; da max.:64 mm; d1 ≈:73.1 mm; Basic dynamic load rating C:111 kN; db min.:64 mm; Db min.:86 mm; Da max.:82 mm; Reference speed:5600 r/min; Cb min.:6 mm; Dimension series:2CE; r1,2 min.:1.5 mm; d:55 mm; Calculation factor e:0.31; ra max.:1.5 mm; |
| 71914ACD/P4ATBTB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | B:434 mm; Comparative radial load rating CF:1860 kN; Design variant/feature:TQOE/GWI; Comparative axial load rating CFa:301 kN; Thrust factor K:1.76; Calculation factor Y0:2; r1,2 min.:1 mm; Calculation factor e:0.33; D1 ≈:637 mm; r3,4 min.:5 mm; Basic dynamic load rating C:7040 kN; D:690 mm; Calculation factor Y1:2; d:540 mm; Calculation factor Y2:3; Fatigue load limit Pu:1500 kN; d1 ≈:565 mm; |
| 71912ACE/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Mass bushing:1.7 kg; Permissible sliding velocity v max.:0.5 m/s; B:120 mm; Tolerance shaft:e7; Permissible sliding velocity v min.:0 m/s; h:61.5 mm; α:124 °; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ min.:0.08; Specific static load factor K0:45 N/mm²; Tolerance housing:H7; D:75 mm; a:6 mm; d:60 mm; Coefficient of friction µ max.:0.15; |
| 71915CD/P4AQBCB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Oil Speed Rating n2:6600 rpm; B:36.00 mm; Basic Static Radial Load Rating Co:51000 N; d:55.000 mm; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:47500 N; Grease Speed Rating n1:5000 rpm; D:90.0000 mm; Fillet Radius rb:0.60 mm; |
| 71901CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:24.00 mm; d:100.000 mm; Fillet Radius rb:0.60 mm; Grease Speed Rating n1:10000 rpm; D:150.0000 mm; Oil Speed Rating n2:14000 rpm; Basic Static Radial Load Rating Co:76500 N; Fillet Radius ra:1.50 mm; Basic Dynamic Radial Load Rating C:71500 N; |
| 71813CD/HCP4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | B:86.00 mm; Oil Speed Rating n2:4800 rpm; D:190.0000 mm; Grease Speed Rating n1:3400 rpm; Basic Dynamic Radial Load Rating C:302000 N; Fillet Radius rb:1.00 mm; d:90.000 mm; Basic Static Radial Load Rating Co:325000 N; Fillet Radius ra:2.50 mm; |
| 71909CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | D1:88.71 mm; B1:31 mm; Limiting speed for lubrication with:0 min-1; Pu:196 kN; D:130 mm; d:76.2 mm; Grease:255 kN; Oil:30.810 kN; Static (Cor):92.2 mm; Weight:0 min-1; B2 B Dynamic (Cr):31.75 mm; |
| 71905ACD/P4ADT SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Basic dynamic load rating C:73.8 kN; J min.:142.875 mm; s:25.4 mm; J max.:149.225 mm; H:98.425 mm; B:69.85 mm; Mass bearing unit:3.63 kg; da:36.513 mm; Limiting speed:6000 r/min; H2:28.575 mm; A:53.975 mm; Attachment bolt diameter G:12.7 mm; L:187.325 mm; d2:62.706 mm; A1:72.231 mm; H1:47.625 mm; S:0.794 mm; |
| 71914ACD/P4ADGC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Calculation factor f2A:1; db max.:25.1 mm; Calculation factor f2B:1.04; Static axial stiffness, preload class C:40 N/µm; d1:25.6 mm; Calculation factor f1:1; Ball diameter Dw:4.762 mm; da min.:22 mm; Calculation factor f0:9.8; Basic static load rating C0:3.2 kN; D2:34.15 mm; rb max.:0.2 mm; B:9 mm; d:20 mm; r1,2 min.:0.3 mm; Preload class D GD:200 N; Basic dynamic load rating C:6.05 kN; Calculation factor fHC:1; |
| 71912ACDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Mass bushing:0.015 kg; d:12 mm; B:12 mm; D:18 mm; Coefficient of friction µ min.:0.08; Specific static load factor K0:45 N/mm²; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ max.:0.15; Permissible sliding velocity v max.:0.5 m/s; Permissible sliding velocity v min.:0 m/s; Tolerance housing:H7; Tolerance shaft:e7; |
| 71900ACD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | A1:107.156 mm; da:88.9 mm; B:102.394 mm; J max.:282.575 mm; S:0.794 mm; L:330.2 mm; Attachment bolt diameter G:22.225 mm; Basic dynamic load rating C:253 kN; A:80.963 mm; Mass bearing unit:14.3 kg; d2:130.175 mm; H:192.088 mm; H1:95.25 mm; H2:57.15 mm; s:36.513 mm; Limiting speed:2600 r/min; J min.:234.95 mm; |
| 71914CE/HCP4AQBCA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Basic static load rating C0:3.1 kN; Calculation factor (single, tandem) X2:0.41; D1:29.3 mm; Calculation factor (single, tandem) Y0:0.38; Da max.:33 mm; Db max.:33.6 mm; Mass bearing:0.033 kg; Preload class A GA:40 N; Preload class D GD:320 N; Calculation factor (back-to-back, face-to-face) Y2:1.41; Static axial stiffness, preload class C:90 N/µm; Reference grease quantity Gref:0.54 cm³; |
| 71913CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | ba:61.119 mm; Initial grease fill:481.95 g; P180°:103 kN; J min.:396.875 mm; da:127 mm; A2:193.675 mm; RG:3/4 NPT; H1:152.4 mm; Cap bolt:2 x 1-8 UNC; A1:149.225 mm; h:51.594 mm; R1:87.313 mm; Stabilizing ring:SR-28-0; P60°:249 kN; Ca:77.8 mm; H:305.594 mm; Cap bolt, SAE grade:5; L:511.175 mm; Housing:SAF 528; J max.:441.325 mm; |