| 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; |
| 7028CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | d:20.000 mm; Accessories:Two Seals; Oil Speed Rating Open/Shielded n2:18000 rpm; Grease Speed Rating n1:15000 rpm; D:47.0000 mm; Oil Speed Rating n2:18000 rpm; Grease Speed Rating Open/Shielded n1:15000 rpm; Fillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:6550 N; Basic Dynamic Radial Load Rating C:12700 N; B:14.00 mm; Sealed Speed Rating n3:10000 rpm; |
| 71819ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | N4:4 mm; Housing material:Cast iron; DN:6.5 mm; Thread grub screw G2:3/8-24 UNF; GN:1/4-28 SAE-LT; B:51.6 mm; J6:187 mm; Fatigue load limit Pu:0.98 kN; J7:19 mm; Mass bearing unit:2.82 kg; A5:33 mm; L:203 mm; Recommended diameter for attachment bolts, mm G:16 mm; A:54 mm; J max.:165 mm; SWN:7 mm; Recommended tightening torque for grub screw:16.5 N·m; A1:34 mm; Limiting speed:4000 r/min; H1:57.2 mm; |
| 71920ACD/P4AQBCA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | J min.:431.8 mm; P180°:96.1 kN; Cap bolt:4 x 3/4-10 UNC; Max. speed for PosiTrac Plus seal:1075 r/min; R1:95.25 mm; H1:160.325 mm; R2:39.688 mm; N1:28.575 mm; H2:63.5 mm; Eye bolt:2 x 3/8-16 UNC; Mass pillow block:91.6 kg; PosiTrac Plus contact element:2 x B10724-125; Cap bolt, SAE grade:5; h:50.8 mm; Housing:SAF 530; da:130.175 mm; J1:95.25 mm; P120°:87.2 kN; Da:269.999 mm; RG:3/4 NPT; |
| 71826CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Fillet Radius ra:2.50 mm; Basic Static Radial Load Rating Co:510000 N; B:100.00 mm; Grease Speed Rating n1:2100 rpm; Basic Dynamic Radial Load Rating C:416000 N; Oil Speed Rating n2:2600 rpm; Fillet Radius rb:1.00 mm; d:110.000 mm; D:240.0000 mm; |
| 71922CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | A1:88.9 mm; Housing:FSAFS 516; PosiTrac Plus contact element:2 x B10724-44; Ca:42.799 mm; Appropriate attachment bolt size G:0.625 in; PG:1/8 NPT; Da:140 mm; A2:133.35 mm; S:4.763 mm; Stabilizing ring:SR-16-13; P120°:49.8 kN; Mass pillow block:20.9 kg; L:330.2 mm; RG:3/8 NPT; da:68.263 mm; ba:34.131 mm; R1:53.181 mm; H1:88.9 mm; Initial grease fill:87.885 g; H:174.625 mm; |
| 7020CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Cap bolt:4 x 3/4-10 UNC; H:377.825 mm; Cap bolt, SAE grade:5; Taconite seal:TER 147; H2:76.2 mm; ba:88.106 mm; End plug (suffix Y):EPR 19; N1:28.575 mm; P120°:84.5 kN; h:60.325 mm; P180°:89 kN; A1:180.975 mm; PG:1/4 NPT; Cap bolt recommended tightening torque:203.4 N·m; Stabilizing ring:SR-36-30; Da:319.999 mm; P90°:140 kN; Housing:SAW 536; S:4.763 mm; Appropriate attachment bolt size G:1 in; |
| 71926ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | d:44.45 mm; C:28.575 mm; Calculation factor Y:2; Basic dynamic load rating C:183 kN; Limiting speed:6300 r/min; Da min.:90 mm; Mass bearing:1.68 kg; Db min.:97 mm; r1,2 min.:3.5 mm; D:107.95 mm; Reference speed:5300 r/min; Dimension series:535; Da max.:96 mm; d1 ≈:76.5 mm; Fatigue load limit Pu:21.6 kN; Basic static load rating C0:190 kN; T:36.512 mm; da max.:64 mm; ra max.:3.5 mm; Cb min.:7.5 mm; |