| 71905CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | P120°:18 kN; h:27.781 mm; PosiTrac Plus contact element (db shaft position):B10724-53; Labyrinth ring (db shaft position):LOR 55; Labyrinth ring (dc shaft position):LOR 37; Max. speed for PosiTrac Plus seal:1950 r/min; Cap bolt:2 x 1/2-13 UNC; da:65 mm; R1:44.45 mm; N1:19.05 mm; RG:1/8 NPT; Pa:12 kN; J min.:206.375 mm; P60°:50.3 kN; P150°:16 kN; S:3.969 mm; J max.:241.3 mm; dc:61.913 mm; |
| 71906ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | H2:101.6 mm; P60°:669 kN; h:87.313 mm; Cap bolt recommended tightening torque:4284.4 N·m; Stabilizing ring:SR-0-40; Initial grease fill:3515.4 g; P120°:249 kN; Housing:SSAFS 640; Eye bolt:2 x 1/2-13 UNC; RG:1 NPT; ba:103.188 mm; Cap bolt:4 x 1 1/2-6 UNC; Mass pillow block:441 kg; da:182.563 mm; Pa:82.7 kN; Labyrinth ring:2 x LOR 665; L:869.95 mm; R2:50.8 mm; H1:250.825 mm; Da:419.999 mm; |
| 71900CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | a:39 mm; db min.:97 mm; Calculation factor (back-to-back, face-to-face) Y2:1.41; Calculation factor f2A:1; D:140 mm; Calculation factor f:1.14; d2:105.4 mm; Preload class B GB:920 N; db max.:104.8 mm; rb max.:1 mm; Calculation factor fHC:1; Basic dynamic load rating C:74.1 kN; Mass bearing:1.17 kg; da max.:104.8 mm; d1:105.4 mm; Calculation factor e:0.68; r1,2 min.:1.5 mm; Preload class C GC:1840 N; |
| 71901CE/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Basic Static Radial Load Rating Co:108000 N; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:138000 N; Accessories:Two Seals & Snap-Rin; Oil Speed Rating n2:4300 rpm; Sealed Speed Rating n3:3200 rpm; B:61.90 mm; d:65.000 mm; Grease Speed Rating n1:3200 rpm; D:140.0000 mm; |
| 71930CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Mass plain bearing:14 kg; r1 min.:1 mm; Specific dynamic load factor K:300 N/mm²; Sealing solution:Triple-lip seals; r2 min.:1 mm; ra max.:1 mm; Design (sliding contact surface combination):Steel/PTFE fabric; rb max.:1 mm; α:8 °; Lubricant:Maintenance free &nd; Da max.:222 mm; d:160 mm; Basic dynamic load rating C:3800 kN; B:105 mm; D:230 mm; Specific static load factor K0:500 N/mm²; |
| 71908ACDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Basic static load rating C0:7800 kN; Da max.:677 mm; d1:450 mm; r1,2 min.:6 mm; Mass bearing + sleeve:275 kg; ra max.:5 mm; Reference speed:670 r/min; D1 ≈:640 mm; Operating clearance factor k2:0.11; Limiting speed:900 r/min; B5:77 mm; Misalignment factor k1:0.113; Basic dynamic load rating C:4050 kN; B:165 mm; B2:60 mm; Fatigue load limit Pu:530 kN; D:700 mm; d2 ≈:555 mm; B1:237 mm; Ba min.:18 mm; |
| 71914CE/HCP4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:92.075 mm; Basic dynamic load rating C:158 kN; Mass bearing unit:9.53 kg; Limiting speed:2800 r/min; H:165.894 mm; J min.:198.438 mm; J max.:223.838 mm; H2:57.15 mm; L:265.113 mm; Attachment bolt diameter G:19.05 mm; S:0.794 mm; d2:111.125 mm; H1:82.55 mm; A:68.263 mm; A1:95.25 mm; s:31.75 mm; da:74.612 mm; |
| 71914CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:17.00 mm; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:29100 N; Oil Speed Rating n2:11000 rpm; Grease Speed Rating n1:8000 rpm; d:35.000 mm; D:72.0000 mm; Basic Static Radial Load Rating Co:19300 N; |
| 71910ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Fillet Radius ra:0.30 mm; Sealed Speed Rating n3:14000 rpm; Basic Dynamic Radial Load Rating C:5590 N; Accessories:Shield & Seal; D:32.0000 mm; Oil Speed Rating Open/Shielded n2:28000 rpm; Grease Speed Rating Open/Shielded n1:22000 rpm; B:9.00 mm; Basic Static Radial Load Rating Co:2850 N; d:15.000 mm; |
| 71904CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | d3:830 mm; B:90 mm; G3:13 mm; Mass adapter sleeve assembly:228 kg; Hydraulic nut:HMV 142E; A:8 mm; G2:G 1/8; d:710 mm; d1:670 mm; B1:342 mm; B5:112 mm; G:Tr 710x7; |
| 71903ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | B:120 mm; Pu:1580 kN; Static (Cor):16.7 mm; with tapered bore:1 100 min-1; Dynamic (Cr):9 mm; with cylindrical bore:850 min-1; d:190 mm; Grease:2530 kN; D:340 mm; rs (min):4 mm; Oil:230.320 kN; |
| 71930CDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Recommended tightening torque for grub screw:4.2 N·m; Mass bearing unit:0.44 kg; Basic dynamic load rating C:19.5 kN; B1:37 mm; Fatigue load limit Pu:0.475 kN; Housing material:Composite; A1:15 mm; Da:76.2 mm; Hexagonal key size for grub screw N:2.5 mm; s1:23 mm; L:83 mm; N:12.3 mm; Thread grub screw G2:M5; A3:3.2 mm; d2:48 mm; J:116.5 mm; Recommended diameter for attachment bolts, mm G:10 mm; |
| 71912ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Permissible sliding velocity v min.:0 m/s; Effective load carrying cross section A:24920 mm²; B:180 mm; Mass bushing:1.17 kg; Tolerance housing:H7; Coefficient of friction µ max.:0.08; Specific static load factor K0:200 N/mm²; Specific dynamic load factor K:140 N/mm²; Tolerance shaft:h8; D:140 mm; Permissible sliding velocity v max.:0.5 m/s; d:155 mm; Coefficient of friction µ min.:0.03; |
| 71909ACD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Oil seal:2 x TSD 3184 U; N4 max.:35 mm; Oil level, max.:128 mm; Appropriate attachment bolt, rec. tightening torque:3640 N·m; Cap bolt, rec. tightening torque:850 N·m; Eye bolt, size:2 x M 42; da:400 mm; P120°:3400 kN; s:35 mm; Da:700 mm; Q180°:2900 kN; H1:410 mm; Mass housing:709 kg; J:1000 mm; P90°:4600 kN; Oil level, min.:108 mm; A1:420 mm; Q150°:3350 kN; Locating ring:2 x FRB 10/700; |