| 7211ACD/P4ADFB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Basic dynamic load rating C:35.1 kN; Hexagonal key size for grub screw N:4.763 mm; Da:101.6 mm; B4:6.75 mm; SWN:7 mm; Db2:116 mm; Basic static load rating C0:23.2 kN; Thread grub screw G2:3/8-24 UNF; L:116 mm; RG:1/4-28 UNF; Recommended tightening torque for grub screw:16.5 N·m; Mass bearing unit:2.05 kg; Db1:107 mm; Recommended diameter for attachment bolts, mm G:16 mm; A3:3.2 mm; N4:2 mm; |
| NN3022KTN9/SPC2W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | P0°:800 kN; N4 max.:8 mm; Housing:FSNL 524-620 RU; Q180°:310 kN; Mass housing:26.2 kg; L:410 mm; Pa:260 kN; Oil level, min.:47 mm; J1:70 mm; H:271 mm; Ca:86 mm; Q120°:620 kN; Appropriate attachment bolt, rec. tightening torque:200 N·m; J:350 mm; H2:45 mm; P150°:320 kN; Oil seal:2 x TSN 524 U; J6:378 mm; Oil level, max.:57 mm; P55°:790 kN; |
| 71900CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Da max.:50.9 mm; ra max.:0.6 mm; Basic dynamic load rating C:80 kN; da min.:38.5 mm; Material constant KM:330; r2 min.:1 mm; α:6 °; C:20 mm; Da min.:48.5 mm; M:2.5 mm; r1 min.:0.6 mm; B:25 mm; dk:47 mm; d:35 mm; Sealing solution:Triple-lip seals; D:55 mm; Specific static load factor K0:500 N/mm²; Specific dynamic load factor K:100 N/mm²; rb max.:1 mm; Lubricant:Regular relubricatio; |
| 7212ACD/P4ATBTC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | ba:40.481 mm; J1:53.975 mm; da:57.15 mm; H2:31.75 mm; R2:21.431 mm; N1:19.05 mm; End plug (suffix Y):EPR 7; P180°:23.1 kN; P60°:60.5 kN; Housing:FSAF 613; L:330.2 mm; J min.:244.475 mm; Da:140 mm; Appropriate attachment bolt size G:0.625 in; R1:46.038 mm; Initial grease fill:87.885 g; J max.:279.4 mm; Cap bolt, SAE grade:8; Cap bolt recommended tightening torque:298.3 N·m; Ca:57.785 mm; |
| NNU4936BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | d:55 mm; D:60 mm; B:40 mm; Coefficient of friction µ max.:0.15; Tolerance housing:H7 m/s; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ min.:0.08; Tolerance shaft:f7 m/s; Permissible sliding velocity v max.:1 m/s; Mass bushing:0.15 kg; Specific dynamic load factor K:40 N/mm²; Specific static load factor K0:120 N/mm²; |
| NNU4948BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Grease Speed Rating Open/Shielded n1:9800 rpm; Basic Dynamic Radial Load Rating C:22900 N; Oil Speed Rating Open/Shielded n2:12000 rpm; Accessories:One Shield & Snap-Ri; Fillet Radius ra:1.00 mm; D:62.0000 mm; d:25.000 mm; Basic Static Radial Load Rating Co:15600 N; B:17.00 mm; |
| NN3014KTN/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | D:90.0000 mm; B:46.00 mm; Basic Dynamic Radial Load Rating C:71500 N; Fillet Radius rb:1.00 mm; Fillet Radius ra:1.50 mm; Basic Static Radial Load Rating Co:61500 N; Oil Speed Rating n2:7600 rpm; d:40.000 mm; Grease Speed Rating n1:5800 rpm; |
| NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | da:106.362 mm; H:217.488 mm; P120°:44.5 kN; J1:60.325 mm; A2:155.575 mm; J min.:295.275 mm; H1:114.3 mm; Cap bolt recommended tightening torque:203.4 N·m; ba:46.831 mm; Mass pillow block:28.6 kg; P60°:119 kN; N1:22.225 mm; Housing:FSAF 024 KA; Cap bolt:2 x 3/4-10 UNC; R2:30.163 mm; PG:1/4 NPT; Cap bolt, SAE grade:5; End plug (suffix Y):EPR 14; P150°:40 kN; Initial grease fill:181.44 g; |
| NN3020KTN9/UPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Basic dynamic load rating C:236 kN; F:89 mm; D:150 mm; Da max.:137.5 mm; Limiting speed:5600 r/min; Limiting value e:0.2; db min.:100 mm; Axial load factor Y:0.6; Reference speed:4800 r/min; d:70 mm; r3,4 min.:2.1 mm; Basic static load rating C0:228 kN; da min.:82 mm; Mass bearing:3.29 kg; Fatigue load limit Pu:29 kN; B:35 mm; r1,2 min.:2.1 mm; ra max.:2 mm; d1 ≈:97.3 mm; D1 ≈:125.6 mm; |
| NN3038K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | rb max.:1 mm; Calculation factor f1:0.99; r1,2 min.:1.5 mm; Static axial stiffness, preload class B:330 N/µm; B:24 mm; Attainable speed for grease lubrication:11200 r/min; Number of balls z:27; Calculation factor f:1.12; Preload class A GA:390 N; ra max.:1.5 mm; Preload class C GC:2310 N; db min.:107 mm; r3,4 min.:1 mm; Basic dynamic load rating C:42.3 kN; Calculation factor (back-to-back, face-to-face) Y2:1.41; |
| 7209ACDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Pa:7.83 kN; End plug (suffix Y):EPR 8; PosiTrac Plus contact element:2 x B10724-44; P150°:26.7 kN; Mass pillow block:16.3 kg; P60°:83.2 kN; ba:34.131 mm; PG:1/8 NPT; da:66.675 mm; Max. speed for PosiTrac Plus seal:2150 r/min; A1:88.9 mm; RG:3/8 NPT; P180°:31.6 kN; N1:22.225 mm; R1:53.181 mm; Cap bolt recommended tightening torque:149.1 N·m; Initial grease fill:87.885 g; Housing:SAF 516; |
| 7200ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Preload class A GA:70 N; Static axial stiffness, preload class B:74 N/µm; ra max.:1 mm; Db max.:83 mm; Static axial stiffness, preload class D:145 N/µm; Calculation factor f2A:1; Calculation factor f0:10.5; Calculation factor f2C:1.12; Attainable speed for oil-air lubrication:28000 r/min; rb max.:0.3 mm; dn:69.7 mm; b:2.2 mm; Basic dynamic load rating C:19.9 kN; Calculation factor f:1.17; |
| 7226CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | h:69.85 mm; P120°:260 kN; R1:130.175 mm; Pa:81.4 kN; R2:46.831 mm; Eye bolt:2 x 1/2-13 UNC; PG:1/4 NPT; Bearing limiting speed:1700 r/min; End plug (suffix Y):X-5217-2; P150°:236 kN; Housing:SSAFS 052 KA; L:831.85 mm; Da:399.999 mm; P180°:285 kN; Mass pillow block:351 kg; Cap bolt:1 1/2-6 UNC; H1:241.3 mm; Labyrinth ring:2 x LOR 178; Ca:117.805 mm; RG:1 NPT; |
| NN3013KTN/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | d:60 mm; Reference speed:6700 r/min; Basic dynamic load rating C:108 kN; Da max.:101 mm; r3,4 min.:1.5 mm; B:22 mm; D1 ≈:95.65 mm; rb max.:1.5 mm; db min.:74 mm; da min.:68 mm; Basic static load rating C0:102 kN; D:110 mm; Fatigue load limit Pu:13.4 kN; Axial load factor Y:0.6; Limiting value e:0.2; da max.:70 mm; Limiting speed:11000 r/min; Calculation factor kr:0.23; F:72 mm; s max.:1.4 mm; |
| 7218ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | N:30 mm; Housing material:Cast iron; Hexagonal key size for grub screw N:5.556 mm; Rα:45 °; J min.:202 mm; RG:1/8-27 NPT; GN:1/8-27 NPT; H2:39 mm; Fatigue load limit Pu:1.86 kN; Limiting speed:2800 r/min; B:69.9 mm; Mass bearing unit:6.7 kg; J:210 mm; H:153 mm; J7:22.5 mm; N1:22 mm; Thread grub screw G2:7/16-20 UNF; Recommended diameter for attachment bolts, mm G:20 mm; A:65 mm; B4:12 mm; |
| 7224CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | B:49.20 mm; Oil Speed Rating n2:3600 rpm; Accessories:One Seal & Snap-Ring; Basic Dynamic Radial Load Rating C:124000 N; D:150.0000 mm; Fillet Radius ra:2.00 mm; Sealed Speed Rating n3:2600 rpm; Basic Static Radial Load Rating Co:110000 N; Grease Speed Rating n1:2600 rpm; d:85.000 mm; |