| 71909CDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | D1 ≈:407 mm; B:180 mm; Design variant/feature:NNU K30/W33; Calculation factor kr:0.34; s max.:6.3 mm; Fatigue load limit Pu:440 kN; Da max.:440 mm; Basic dynamic load rating C:2550 kN; F:326 mm; ra max.:4 mm; b:13.9 mm; Basic static load rating C0:4750 kN; Reference speed:1200 r/min; da min.:300 mm; D:460 mm; d:280 mm; da max.:318 mm; K:7.5 mm; Limiting speed:1500 r/min; r1,2 min.:5 mm; |
| 71911CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | A1:88.106 mm; S:0.794 mm; N1:17.462 mm; s:31.75 mm; A6:25.4 mm; B:85.725 mm; d2:101.6 mm; Limiting speed:3100 r/min; Attachment bolt diameter G:15.875 mm; Mass bearing unit:7.76 kg; J:136.525 mm; A:69.85 mm; A5:34.131 mm; da:63.5 mm; Basic dynamic load rating C:148 kN; a:2.381 mm; L:174.625 mm; |
| 71914ACD/P4ADGC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | da max.:294 mm; Da max.:422.6 mm; Fatigue load limit Pu:275 kN; ra max.:3 mm; Mass bearing:80 kg; Basic dynamic load rating C:1980 kN; d:240 mm; r1,2 min.:4 mm; Basic static load rating C0:3050 kN; D1 ≈:311.6 mm; s max.:3.5 mm; Limiting speed:1700 r/min; db min.:299 mm; Reference speed:1400 r/min; Da min.:299 mm; Calculation factor kr:0.16; D:440 mm; F:287 mm; da min.:258 mm; B:120 mm; |
| 71903ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Permissible sliding velocity v min.:0 m/s; D:32 mm; B:40 mm; Permissible sliding velocity v max.:0.5 m/s; Coefficient of friction µ min.:0.08; α:105 °; Tolerance shaft:e7; d:22 mm; Mass bushing:0.15 kg; h:23 mm; Specific dynamic load factor K:25 N/mm²; a:3 mm; Coefficient of friction µ max.:0.15; Tolerance housing:H7; Specific static load factor K0:45 N/mm²; |
| 71912CD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | l4 max.:296 mm; d4 ≈:82 mm; l7 min.:70 mm; G:M 60x4; r1 min.:1 mm; α:6 °; Material constant KM:330; d2 max.:137 mm; l3 min.:70 mm; Mass rod end:7.1 kg; Specific dynamic load factor K:100 N/mm²; B:44 mm; C1 max.:39 mm; Basic static load rating C0:400 kN; h1:225 mm; d:60 mm; Basic dynamic load rating C:245 kN; l5 ≈:35 mm; dk:80 mm; w:70 mm; |
| 71905CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | r1 min.:0.6 mm; dk:53 mm; Mass rod end:2.2 kg; l4 max.:194 mm; Basic dynamic load rating C:100 kN; l5 ≈:25 mm; l3 min.:65 mm; Material constant KM:330; h1:145 mm; α:7 °; Basic static load rating C0:166 kN; w:50 mm; B:28 mm; d:40 mm; C1 max.:24 mm; G:M 42x3; l7 min.:50 mm; d2 max.:94 mm; Specific dynamic load factor K:100 N/mm²; d4 ≈:58 mm; |
| 71905ACD/P4ADT SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Basic static load rating C0:2000 kN; Calculation factor Y2:2.3; Fatigue load limit Pu:190 kN; ra max.:5 mm; Cb min.:14 mm; Reference speed:1100 r/min; Db min.:318 mm; Calculation factor Y0:1.6; T:136 mm; Calculation factor Y1:1.6; Calculation factor e:0.43; b:9 mm; D:340 mm; rc max.:1.5 mm; r1,2 min.:5 mm; r5 min.:1.5 mm; d:190 mm; l:16 mm; Limiting speed:1800 r/min; K:4.5 mm; |
| 71916ACE/P4ATBTL SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | D:80 mm; d:40 mm; ra:1 max; Dynamic (Cr):32.633 kN; rs:1.1 mm; da:47 min; Weight:0.349 kg; B:18 mm; Grease:8 400 min-1; Static (Cor):19.887 kN; Oil:10 000 min-1; Pu:0.904 kN; Bearing designation:6208 ; Da:73 max; |
| 71908CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | G1:38 mm; B1:240 mm; D:650 mm; b:22.3 mm; K:12 mm; G:Tr 420x5; Calculation factor Y2:3.6; B2 ≈:250 mm; Calculation factor Y1:2.4; Basic static load rating C0:7650 kN; D1 ≈:566 mm; Limiting speed:950 r/min; Calculation factor e:0.28; Calculation factor Y0:2.5; Fatigue load limit Pu:530 kN; Da max.:624 mm; Reference speed:530 r/min; B:200 mm; Mass bearing + sleeve:290 kg; d1:380 mm; |
| 71913ACD/P4ATBTB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Oil Speed Rating n2:9000 rpm; D:85.0000 mm; Basic Static Radial Load Rating Co:21600 N; Grease Speed Rating Open/Shielded n1:7500 rpm; Basic Dynamic Radial Load Rating C:33200 N; Fillet Radius ra:1.00 mm; Accessories:Seal & Snap-Ring; B:19.00 mm; Grease Speed Rating n1:7500 rpm; d:45.000 mm; Sealed Speed Rating n3:5000 rpm; Oil Speed Rating Open/Shielded n2:9000 rpm; |
| 71900CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Hydraulic nut:HMV 88 E; d1:400 mm; Mass withdrawal sleeve:28 kg; B2:196 mm; G1:34 mm; d:420 mm; G2:G 1/4; G:Tr 440x5; B1:186 mm; A:9 mm; |
| 71907CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Oil level, min.:92 mm; Cap bolt, rec. tightening torque:850 N·m; Locating ring:2 x FRB 29.5/700; N1:48 mm; Da:700 mm; N4 max.:35 mm; Q150°:3350 kN; P90°:4600 kN; P0°:7600 kN; Oil level, max.:111 mm; Appropriate attachment bolt, size G:42 mm; P150°:3000 kN; Oil seal:2 x TSD 3096 U; da:450 mm; L:1170 mm; Eye bolt, size:2 x M 42; A2:455 mm; Cap bolt, size:M 42x280; Ca:224 mm; J6:1070 mm; |
| 71908CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | H2:25.4 mm; R2:15.875 mm; RG:1/8 NPT; Da:120 mm; ba:31.75 mm; Mass pillow block:9.98 kg; Appropriate attachment bolt size G:0.625 in; P90°:30.2 kN; End plug (suffix Y):EPR 6; Ca:39.014 mm; A1:79.375 mm; J min.:206.375 mm; Ventilation fitting:38174-12; J max.:241.3 mm; da:55.563 mm; H1:76.2 mm; P120°:17.8 kN; Max. speed for contact seal:2600 r/min; P150°:16 kN; P180°:19.1 kN; |
| 71930ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Ca min.:5 mm; da max.:53 mm; Fatigue load limit Pu:11.8 kN; Dimension series:25500; D:82.931 mm; Db min.:76 mm; Reference speed:6700 r/min; Calculation factor Y0:1; Mass bearing:0.65 kg; ra max.:0.8 mm; Calculation factor Y:1.8; r3,4 min.:0.8 mm; Basic static load rating C0:106 kN; T:23.812 mm; d:38.1 mm; Cb min.:4.5 mm; rb max.:0.8 mm; C:19.05 mm; B:25.4 mm; r1,2 min.:0.8 mm; |