| 71830ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | C2:2.8 mm; B:16 mm; Calculation factor f2B:1.04; d:80 mm; Calculation factor f:1.19; Preload class A GA:195 N; r3,4 min.:0.3 mm; ra max.:1 mm; Db max.:108 mm; Calculation factor f2C:1.07; Basic dynamic load rating C:21.2 kN; Number of balls z:24; b:2 mm; dn:91.5 mm; Calculation factor (single, tandem) Y0:0.38; Calculation factor (back-to-back, face-to-face) Y1:0.92; Da max.:105.4 mm; C1:8.6 mm; Static axial stiffness, preload class C:281 N/µm; |
| 7220ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | N:17.5 mm; H2:16 mm; A1:22 mm; A:32 mm; d:25 mm; J:105 mm; H1:36.5 mm; L:134 mm; N1:12.5 mm; B1:44.4 mm; J min.:100 mm; Hexagonal key size for grub screw N:3 mm; J max.:110 mm; H:71 mm; Limiting speed:1500 r/min; A5:18 mm; Thread grub screw G2:M6x0.75; Housing material:Composite; Basic static load rating C0:7.8 kN; s1:26.9 mm; |
| 71828ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Calculation factor kr:0.25; Limiting speed:2000 r/min; d:130 mm; Mass bearing:3.88 kg; r3,4 min.:1.5 mm; D:180 mm; s max.:4 mm; d1 ≈:149.5 mm; da min.:138 mm; Da max.:173 mm; rb max.:1.5 mm; ra max.:1.5 mm; b1:6 mm; Basic static load rating C0:530 kN; Fatigue load limit Pu:60 kN; Basic dynamic load rating C:297 kN; K:3.5 mm; B:50 mm; D1 ≈:159.5 mm; das:144 mm; |
| 71926CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | db min.:105 mm; Basic dynamic load rating C:165 kN; Basic static load rating C0:64 kN; Reference speed:6000 r/min; da max.:128 mm; Calculation factor kr:0.05; Fatigue load limit Pu:2.75 kN; Calculation factor Y2:2.6; B4:19 mm; Calculation factor e:0.37; Limiting speed:4500 r/min; r1,2 min.:3 mm; Calculation factor Y0:1.8; Calculation factor Y1:1.7; Ba min.:8 mm; D1 ≈:170.6 mm; d:85 mm; d3:125 mm; |
| 7020CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | A:280 mm; Pa:1000 kN; Q120°:1800 kN; End cover:ETS 3144 R; Oil level, max.:71 mm; P90°:1900 kN; H1:220 mm; A1:240 mm; P120°:1400 kN; Locating ring:2 x FRB 10/370; s:12 mm; Q180°:900 kN; Cap bolt, rec. tightening torque:350 N·m; J6:590 mm; Oil seal:TSD 3144 U; P150°:1300 kN; P180°:1600 kN; Q150°:1040 kN; N4 max.:20 mm; J1:140 mm; |
| 71824CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Grease Speed Rating Open/Shielded n1:7500 rpm; Fillet Radius ra:1.00 mm; B:18.00 mm; Accessories:Two Seals & Snap-Rin; Basic Static Radial Load Rating Co:21600 N; d:55.000 mm; Oil Speed Rating Open/Shielded n2:9000 rpm; D:90.0000 mm; Sealed Speed Rating n3:4500 rpm; Basic Dynamic Radial Load Rating C:28100 N; |
| 7219CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | d:60.000 mm; Fillet Radius rb:0.60 mm; B:18.00 mm; Grease Speed Rating n1:6700 rpm; D:95.0000 mm; Fillet Radius ra:1.00 mm; Oil Speed Rating n2:8000 rpm; Basic Static Radial Load Rating Co:30000 N; Basic Dynamic Radial Load Rating C:35100 N; |
| 71922CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | D:290 mm; Grease:1830 kN; Oil:174.980 kN; Pu:1130 kN; Dynamic (Cr):7.5 mm; Static (Cor):13.9 mm; d:160 mm; with tapered bore:1 400 min-1; with cylindrical bore:1 000 min-1; rs (min):3 mm; B:104 mm; |