| 71918CDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Accessories:Two Shields & Snap-R; Basic Static Radial Load Rating Co:14600 N; Sealed Speed Rating n3:8500 rpm; Oil Speed Rating n2:12000 rpm; B:22.20 mm; Fillet Radius ra:1.00 mm; Grease Speed Rating n1:8500 rpm; D:52.0000 mm; Basic Dynamic Radial Load Rating C:22500 N; d:20.000 mm; |
| 71918CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | d:90.000 mm; D:190.0000 mm; B:86.00 mm; Grease Speed Rating n1:2200 rpm; Basic Dynamic Radial Load Rating C:255000 N; Basic Static Radial Load Rating Co:270000 N; Fillet Radius ra:2.50 mm; Oil Speed Rating n2:3200 rpm; Fillet Radius rb:1.00 mm; |
| 7202ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Pa:28.5 kN; Ca:77.8 mm; P60°:301 kN; RG:3/4 NPT; Housing:SSAFS 528; H1:152.4 mm; ba:61.119 mm; P150°:105 kN; Initial grease fill:481.95 g; Stabilizing ring:SR-28-0; S:4.763 mm; Bearing limiting speed:3200 r/min; A2:193.675 mm; h:51.594 mm; R1:87.313 mm; End plug (suffix Y):EPR 27; da:127 mm; Cap bolt recommended tightening torque:515.2 N·m; A1:149.225 mm; Da:250 mm; |
| 71948CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B1:2 mm; Specific dynamic load factor K:25 N/mm²; Permissible sliding velocity v min.:0 m/s; Tolerance housing:H7; Mass bushing:0.005 kg; D:12 mm; D1:14 mm; Tolerance shaft:e7; Permissible sliding velocity v max.:0.5 m/s; Coefficient of friction µ min.:0.08; Specific static load factor K0:45 N/mm²; Coefficient of friction µ max.:0.15; d:6 mm; B:6 mm; |
| 71917ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | rs (min):2.1 mm; B:75 mm; D:380 mm; Grease:2100 kN; d:280 mm; Static (Cor):8.3 mm; Dynamic (Cr):4.5 mm; with tapered bore:1 400 min-1; with cylindrical bore:1 000 min-1; Pu:1000 kN; Oil:179.000 kN; |
| 71944CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:60 mm; r1,2 min.:3 mm; Calculation factor kr:0.35; da min.:100 mm; s max.:4 mm; Limiting speed:1800 r/min; Calculation factor Y:0.4; Basic static load rating C0:620 kN; db max.:104 mm; ra max.:2.5 mm; Calculation factor e:0.3; Mass bearing:7.4 kg; Fatigue load limit Pu:76.5 kN; Da max.:165 mm; das:113 mm; d1 ≈:118 mm; D:180 mm; Basic dynamic load rating C:484 kN; F:107 mm; D1 ≈:149 mm; |
| 71918CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Specific static load factor K0:45 N/mm²; Tolerance shaft:e7; h:222.5 mm; Coefficient of friction µ min.:0.08; a:12.5 mm; Tolerance housing:H7; D:240 mm; B:250 mm; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ max.:0.15; Mass bushing:15.9 kg; Permissible sliding velocity v max.:0.5 m/s; d:220 mm; α:124 °; Permissible sliding velocity v min.:0 m/s; |
| 7210ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | A5:22.5 mm; R1:21 mm; Basic dynamic load rating C:19.5 kN; Hexagonal key size for grub screw N:3.969 mm; A1:13 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Rα:45 °; B4:5.95 mm; N:11.5 mm; RG:1/4-28 UNF; d:28.575 mm; SWN:7 mm; Db1:77 mm; Limiting speed:6300 r/min; N4:2 mm; J6:98.5 mm; Housing material:Cast iron; Db2:83 mm; H:141.5 mm; A:32.5 mm; |
| 7206CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Number of balls z:28; Reference grease quantity Gref:14 cm³; d2:105.5 mm; Db max.:134.4 mm; B:24 mm; D:140 mm; Static axial stiffness, preload class B:138 N/µm; Mass bearing:1.11 kg; Calculation factor f:1.1; Static axial stiffness, preload class A:87 N/µm; r1,2 min.:1.5 mm; Da max.:133 mm; Ball diameter Dw:11.112 mm; Calculation factor f1:1; rb max.:1 mm; Preload class A GA:190 N; |
| 7208ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | B:24.00 mm; D:240.0000 mm; Basic Static Radial Load Rating Co:91500 N; Accessories:Two Seals; Fillet Radius ra:1.50 mm; Basic Dynamic Radial Load Rating C:74100 N; Oil Speed Rating Open/Shielded n2:2800 rpm; Grease Speed Rating Open/Shielded n1:2200 rpm; Sealed Speed Rating n3:0 rpm; d:190.000 mm; |
| 71924CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | s1 max.:28.4 mm; r1,2 min.:5 mm; Basic dynamic load rating C:2850 kN; Mass bearing + sleeve:110 kg; Ca min.:4.1 mm; d1:260 mm; Reference speed:1100 r/min; B1:175 mm; D1 ≈:416 mm; Operating clearance factor k2:0.097; B:146 mm; Da min.:392 mm; G:Tr 300x4; da min.:291 mm; B2 ≈:183 mm; D:460 mm; Limiting speed:1400 r/min; ra max.:4 mm; Da max.:440 mm; Basic static load rating C0:4500 kN; |
| 7201CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Material constant KM:330; l1 min.:110 mm; r1 min.:0.6 mm; h:195 mm; Mass rod end:3.9 kg; B:35 mm; Specific dynamic load factor K:150 N/mm²; Basic static load rating C0:245 kN; dk:66 mm; α:6 °; l2 max.:254 mm; l7 min.:58 mm; C1 max.:31 mm; G:M 52x3; d2 max.:114 mm; Basic dynamic load rating C:236 kN; d:50 mm; |
| 71944CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | A:425 mm; Da:650 mm; Ca:220 mm; N1:48 mm; P55°:8700 kN; A2:425 mm; Oil seal:2 x TSD 3180 U; P120°:3100 kN; A1:390 mm; J6:1020 mm; Q180°:2100 kN; Q120°:4200 kN; da:380 mm; Eye bolt, size:2 x M 42; Oil level, max.:116 mm; Oil level, min.:99 mm; H:755 mm; N4 max.:35 mm; L:1120 mm; P150°:2700 kN; |
| 71917CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | A:395 mm; L:1000 mm; Mass housing:454 kg; Ca:192 mm; A1:360 mm; Q120°:4200 kN; P150°:2400 kN; N1:42 mm; Q150°:2400 kN; A2:395 mm; J1:220 mm; Q180°:2100 kN; Da:600 mm; J:840 mm; Appropriate attachment bolt, size G:36 mm; Cap bolt, size:M 36x240; P120°:2700 kN; Bearing (basic designation):23080 K; da:380 mm; Oil seal:2 x TSD 3080 U; |