| 7028CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | L:511.175 mm; P120°:116 kN; h:44.45 mm; RG:3/4 NPT; Ca:86.614 mm; P150°:105 kN; da:152.4 mm; Mass pillow block:92 kg; P60°:301 kN; P90°:180 kN; Cap bolt, SAE grade:8; A1:149.225 mm; End plug (suffix Y):EPR 18; Eye bolt:2 x 3/8-16 UNC; Cap bolt recommended tightening torque:813.5 N·m; A2:193.675 mm; H1:152.4 mm; Max. speed for PosiTrac Plus seal:950 r/min; P180°:127 kN; Initial grease fill:481.95 g; |
| 71920ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Basic dynamic load rating C:80 kN; Specific dynamic load factor K:100 N/mm²; b:3.9 mm; Material constant KM:330; dk:47 mm; Specific static load factor K0:500 N/mm²; d1 ≈:40 mm; Design (sliding contact surface combination):Steel/steel, heavy-d; Da min.:48.5 mm; r2 min.:1 mm; rb max.:1 mm; d:35 mm; ra max.:0.6 mm; Lubricant:Regular relubricatio; C:20 mm; Mass plain bearing:0.25 kg; da min.:38.8 mm; |
| 71926ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | D:80 mm; db min.:59.6 mm; Static axial stiffness, preload class A:54 N/µm; Number of balls z:23; Preload class D GD:560 N; Static axial stiffness, preload class D:140 N/µm; Fatigue load limit Pu:0.62 kN; B:13 mm; D1:72.3 mm; Basic dynamic load rating C:19.5 kN; Preload class A GA:70 N; Reference grease quantity Gref:2.49 cm³; Attainable speed for grease lubrication:19000 r/min; Calculation factor f2C:1.12; |
| 71928CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | d:200 mm; M:194 mm; Mass lock washer:0.22 kg; f:20 mm; B:2.5 mm; d2:245 mm; d1:222 mm; |
| 7030ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | B:62.00 mm; d:140.000 mm; Basic Static Radial Load Rating Co:400000 N; D:300.0000 mm; Basic Dynamic Radial Load Rating C:351000 N; Fillet Radius ra:3.00 mm; Oil Speed Rating n2:2600 rpm; Fillet Radius rb:1.00 mm; Grease Speed Rating n1:2100 rpm; |
| 71934ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Tolerance shaft:e7; α:124 °; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:45 N/mm²; Coefficient of friction µ min.:0.08; Specific dynamic load factor K:25 N/mm²; Permissible sliding velocity v min.:0 m/s; a:7 mm; d:120 mm; Coefficient of friction µ max.:0.15; Mass bushing:5.05 kg; h:121.5 mm; Tolerance housing:H7; D:140 mm; B:140 mm; |
| 71920ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Q120°:4200 kN; Cap bolt, size:M 36x240; bc:223.5 mm; Oil level, max.:116 mm; Oil seal:TSD 3180 U; P0°:7000 kN; Eye bolt, size:2 x M 42; End cover:ETS 3172 R; P180°:3500 kN; N1:48 mm; Mass housing:595 kg; Oil level, min.:99 mm; ba min.:187 mm; N4 max.:35 mm; ba max.:218 mm; L:1120 mm; J:950 mm; A1:390 mm; P90°:4200 kN; Da:650 mm; |
| 71824CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Stabilizing ring:SR-21-18; A1:111.125 mm; H1:120.65 mm; P90°:77 kN; da:77.787 mm; Appropriate attachment bolt size G:0.75 in; RG:3/8 NPT; Cap bolt, SAE grade:8; Taconite seal:TER 186; ba:52.388 mm; J max.:342.9 mm; J1:57.15 mm; Mass pillow block:44 kg; Cap bolt:2 x 3/4-10 UNC; R2:28.575 mm; S:4.763 mm; PG:1/8 NPT; P60°:128 kN; Da:190 mm; Ca:73.787 mm; |