| 7222ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | r3,4 min.:0.6 mm; Ball diameter Dw:7.938 mm; r1,2 min.:1.1 mm; Calculation factor (back-to-back, face-to-face) Y1:0.92; Calculation factor e:0.68; Static axial stiffness, preload class B:200 N/µm; d2:70.6 mm; B:18 mm; Calculation factor fHC:1.01; Mass bearing:0.4 kg; a:27.3 mm; Calculation factor (back-to-back, face-to-face) Y2:1.41; Fatigue load limit Pu:0.52 kN; D2:85.4 mm; Preload class C GC:870 N; |
| 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; |
| 71921CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Static axial stiffness, preload class C:330 N/µm; ra max.:1 mm; Preload class C GC:1200 N; Calculation factor e:0.68; Static axial stiffness, preload class D:447 N/µm; r3,4 min.:0.6 mm; Static axial stiffness, preload class B:249 N/µm; Calculation factor f:1.12; Db max.:106 mm; B:20 mm; d:70 mm; Attainable speed for grease lubrication:11000 r/min; D:110 mm; Preload class D GD:2400 N; |
| 7021CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Cap bolt, SAE grade:8; Housing:SAFS 028 KA; Mass pillow block:60.3 kg; L:419.1 mm; Ca:72.619 mm; N1:22.225 mm; Labyrinth ring:2 x LOR 123; J max.:368.3 mm; End plug (suffix Y):EPR 27; P150°:87.2 kN; A2:190.5 mm; R1:79.375 mm; H1:133.35 mm; H2:53.975 mm; P120°:94.3 kN; RG:1/2 NPT; H:257.175 mm; P90°:149 kN; P180°:107 kN; J1:69.85 mm; |
| 7030ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | P0°:1000 kN; P150°:430 kN; Ca:98 mm; Oil seal:2 x TSN 528 U; P55°:1050 kN; Appropriate attachment bolt, rec. tightening torque:665 N·m; Q180°:450 kN; L:500 mm; J6:458 mm; Appropriate attachment bolt, size G:24 mm; Cap bolt, size:M 24x130; H2:50 mm; Da:250 mm; N:32 mm; Bearing (basic designation):22228 K; da:125 mm; N4 max.:12 mm; N1:26 mm; Q150°:500 kN; P180°:530 kN; |
| 7222CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | with tapered bore:530 min-1; rs (min):6 mm; Grease:10640 kN; B:226 mm; Dynamic (Cr):12 mm; Pu:5600 kN; D:720 mm; Oil:765.770 kN; with cylindrical bore:430 min-1; d:440 mm; Static (Cor):22.3 mm; |
| 71926ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Fillet Radius ra:1.00 mm; Sealed Speed Rating n3:8000 rpm; Basic Static Radial Load Rating Co:14000 N; D:52.0000 mm; Oil Speed Rating n2:11000 rpm; B:20.60 mm; Basic Dynamic Radial Load Rating C:20800 N; Accessories:Shield & Seal; Grease Speed Rating n1:8000 rpm; d:25.000 mm; |
| 7219CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | h:46.038 mm; Stabilizing ring:2 x 36053-50; Eye bolt:2 x 3/8-16 UNC; Cap bolt, SAE grade:8; RG:1/2 NPT; J max.:368.3 mm; J1:69.85 mm; Taconite seal:TER 122; H1:133.35 mm; Da:210 mm; L:419.1 mm; Appropriate attachment bolt size G:0.75 in; Mass pillow block:60.3 kg; R2:30.163 mm; R1:79.375 mm; P60°:249 kN; PG:1/4 NPT; P150°:87.2 kN; Cap bolt recommended tightening torque:298.3 N·m; J min.:336.55 mm; |