| 71922ACD/P4AQBCB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | K:0.5 mm; d2:47.6 mm; Attainable speed for oil-air lubrication:41000 r/min; db min.:44.6 mm; r3,4 min.:0.6 mm; Calculation factor f:1.06; C1:5.03 mm; Calculation factor e:0.68; ra max.:1 mm; Calculation factor f1:0.99; da min.:44.6 mm; Mass bearing:0.19 kg; Number of balls z:19; Preload class B GB:310 N; Db max.:63.8 mm; Static axial stiffness, preload class A:87 N/µm; r1,2 min.:1 mm; Calculation factor f2B:1.03; |
| 71906CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Tolerance shaft:e7; D:210 mm; h:192 mm; Mass bushing:4.4 kg; Coefficient of friction µ max.:0.15; Tolerance housing:H7; Coefficient of friction µ min.:0.08; d:190 mm; D1:225 mm; B:80 mm; α:124 °; Permissible sliding velocity v max.:0.5 m/s; Specific dynamic load factor K:25 N/mm²; B1:10 mm; a:4 mm; Specific static load factor K0:45 N/mm²; Permissible sliding velocity v min.:0 m/s; |
| 71906CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Pu:15.070 kN; rs (min):1 mm; dynamic Cr:127.330 kN; H:30 mm; d1:170 mm; Grease:1 400 min-1; static Cor:406.000 kN; D:170 mm; d:130 mm; D1:132 mm; Oil:1 900 min-1; |
| 71906ACD/P4AQGC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Fatigue load limit Pu:0.335 kN; R1:21 mm; Thread grub screw G2:1/4-28 UNF; Basic static load rating C0:7.8 kN; A5:20.5 mm; N:11.5 mm; Db1:65 mm; s1:19.8 mm; A:30 mm; DN:6.5 mm; J7:19 mm; RG:1/4-28 UNF; T:38.8 mm; Da:74.6 mm; A3:3.2 mm; A1:12 mm; Recommended tightening torque for grub screw:4 N·m; GN:1/4-28 SAE-LT; SWN:7 mm; Hexagonal key size for grub screw N:3.175 mm; |
| 71908ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | H1:76.2 mm; A2:112.713 mm; L:279.4 mm; H:147.637 mm; End plug (suffix Y):EPR 7; Stabilizing ring:2 x SR-13-0; Labyrinth ring (db shaft position):LOR 55; P120°:17.8 kN; P60°:50.3 kN; J min.:206.375 mm; P180°:19.1 kN; A1:79.375 mm; Appropriate attachment bolt size G:0.625 in; da:65 mm; h:30.163 mm; P150°:16 kN; Initial grease fill:107.73 g; db:77.787 mm; ba:27.781 mm; J max.:241.3 mm; |
| 71905ACD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | B:73.025 mm; a:2.381 mm; A5:27.781 mm; J:111.125 mm; A:57.15 mm; L:139.7 mm; Limiting speed:4100 r/min; S:0.794 mm; da:49.212 mm; N1:14.287 mm; Basic dynamic load rating C:84.5 kN; A6:19.05 mm; Attachment bolt diameter G:12.7 mm; s:25.4 mm; A1:75.406 mm; d2:73.819 mm; Mass bearing unit:4.99 kg; |
| 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; |
| 71919ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | P150°:16 kN; Da:120 mm; N1:19.05 mm; A2:114.3 mm; Mass pillow block:10.5 kg; A1:79.375 mm; PG:1/8 NPT; Housing:SAF 513; P90°:30.2 kN; Cap bolt:2 x 1/2-13 UNC; End plug (suffix Y):EPR 6; Cap bolt, SAE grade:5; R1:44.45 mm; Labyrinth ring:2 x LER 28; H:147.637 mm; Pa:4.45 kN; P120°:17.8 kN; RG:1/8 NPT; ba:27.781 mm; L:279.4 mm; |
| 71915CD/P4ADT SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:12.00 mm; Fillet Radius ra:0.64 mm; Sealed Speed Rating n3:9500 rpm; D:47.0000 mm; Accessories:Shield & Seal; d:25.000 mm; Oil Speed Rating Open/Shielded n2:18000 rpm; Basic Dynamic Radial Load Rating C:11200 N; Basic Static Radial Load Rating Co:6550 N; Grease Speed Rating Open/Shielded n1:15000 rpm; |
| 71913ACEGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | d1:85 mm; G:M 95x2; B1:68 mm; d3:125 mm; d:95 mm; Mass adapter sleeve assembly:1.45 kg; B:20 mm; Hydraulic nut:HMV 19 E; |
| 71913CD/P4ADFB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Basic Dynamic Radial Load Rating C:43600 N; Oil Speed Rating n2:7500 rpm; d:55.000 mm; Grease Speed Rating Open/Shielded n1:6300 rpm; Sealed Speed Rating n3:4300 rpm; Grease Speed Rating n1:6300 rpm; D:100.0000 mm; Basic Static Radial Load Rating Co:29000 N; Accessories:Snap-Ring; Oil Speed Rating Open/Shielded n2:7500 rpm; B:21.00 mm; Fillet Radius ra:1.50 mm; |
| 71900CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | J1:69.85 mm; Pa:12.5 kN; h:45.244 mm; A2:165.1 mm; Cap bolt, SAE grade:5; J min.:320.675 mm; da:100.013 mm; Appropriate attachment bolt size G:0.75 in; Ca:62.789 mm; H1:125.425 mm; ba:42.069 mm; Initial grease fill:481.95 g; P180°:60.9 kN; P150°:50.7 kN; N1:22.225 mm; Cap bolt:2 x 3/4-10 UNC; P120°:55.6 kN; Labyrinth ring:2 x LOR 109; Bearing limiting speed:4300 r/min; Cap bolt recommended tightening torque:203.4 N·m; |
| 71920CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Comparative axial load rating CFa:195 kN; B:300 mm; Thrust factor K:1.49; Calculation factor Y0:1.6; Fatigue load limit Pu:800 kN; r1,2 min.:3.3 mm; Mass bearing:228 kg; Calculation factor e:0.4; Basic static load rating C0:10000 kN; T:300 mm; D:736.676 mm; Calculation factor Y2:2.5; d1 ≈:413 mm; Design variant/feature:TQON/GW; d:380 mm; Calculation factor Y1:1.7; Comparative radial load rating CF:1020 kN; |
| 71916CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | da min.:161 mm; rb max.:1.1 mm; b:15 mm; Sealing solution:Triple-lip seals; da max.:168 mm; Material constant KM:330; Basic dynamic load rating C:1730 kN; Da max.:213.5 mm; D:222.25 mm; r1 min.:1 mm; Basic static load rating C0:5200 kN; C:104.775 mm; Specific dynamic load factor K:100 N/mm²; ra max.:1 mm; b1:11 mm; Specific static load factor K0:300 N/mm²; Da min.:197.5 mm; d:152.4 mm; α:5 °; |