| 7019CTRDULP3 NSK Super Precision Bearings | Sealed Speed Rating n3:8000 rpm; Grease Speed Rating n1:8000 rpm; Accessories:Two Shields; Basic Static Radial Load Rating Co:21200 N; D:52.0000 mm; d:25.000 mm; Fillet Radius ra:1.00 mm; B:22.20 mm; Oil Speed Rating n2:11000 rpm; Basic Dynamic Radial Load Rating C:22900 N; |
| 7019A5TRSULP3 NSK Super Precision Bearings | B:100 mm; d:85 mm; D:95 mm; Specific dynamic load factor K:10 N/mm²; Tolerance shaft:h8; Specific static load factor K0:20 N/mm²; Mass bushing:0.9 kg; Coefficient of friction µ min.:0.05; Coefficient of friction µ max.:0.1; Tolerance housing:H7; Permissible sliding velocity v max.:5 m/s; Permissible sliding velocity v min.:0.25 m/s; |
| 7913CTRDUMP3 NSK Super Precision Bearings | P180°:34.7 kN; h:34.925 mm; End plug (suffix Y):EPR 9; Pa:9.25 kN; Appropriate attachment bolt size G:0.75 in; Da:150 mm; H:180.975 mm; RG:3/8 NPT; A1:88.9 mm; L:330.2 mm; Labyrinth ring:2 x LOR 52; Cap bolt, SAE grade:5; Cap bolt recommended tightening torque:149.1 N·m; P60°:84.5 kN; PG:1/8 NPT; Cap bolt:2 x 5/8-11 UNC; H2:31.75 mm; R1:53.975 mm; N1:22.225 mm; S:4.763 mm; |
| 7219CTRSULP3 NSK Super Precision Bearings | Calculation factor f2A:1; Static axial stiffness, preload class C:153 N/µm; Number of balls z:17; Calculation factor f1:0.99; D1:45.81 mm; Db max.:50.8 mm; Preload class A GA:80 N; d2:36.4 mm; D:55 mm; Calculation factor fHC:1.01; d:30 mm; r3,4 min.:0.6 mm; Preload class B GB:240 N; db min.:34.6 mm; Calculation factor (single, tandem) Y2:0.87; Calculation factor f:1.05; Da max.:50.4 mm; Preload class C GC:480 N; |
| 7014CSN24TRDULP3 NSK Super Precision Bearings | Appropriate attachment bolt size G:0.75 in; P90°:72.5 kN; Labyrinth ring (db shaft position):LOR 112; P120°:45.4 kN; N1:22.225 mm; S:4.763 mm; End plug (suffix Y):EPR 11; Max. speed for PosiTrac Plus seal:1350 r/min; Pa:32 kN; H:192.484 mm; H2:41.275 mm; J max.:298.45 mm; A1:98.425 mm; R1:60.325 mm; PG:1/8 NPT; J min.:260.35 mm; Ca:49.809 mm; PosiTrac Plus contact element (dc shaft position):B10724-188; |
| 7918A5TRDUDLP3 NSK Super Precision Bearings | Mass bearing:0.0016 kg; D2 ≈:9.85 mm; Calculation factor f0:6.4; Basic dynamic load rating C:0.54 kN; Basic static load rating C0:0.176 kN; D:11 mm; Da max.:9.9 mm; B:4 mm; Fatigue load limit Pu:0.008 kN; Reference speed:130000 r/min; r1,2 min.:0.15 mm; d:4 mm; ra max.:0.15 mm; d2 ≈:5.6 mm; Calculation factor kr:0.025; da min.:5.2 mm; da max.:5.5 mm; Limiting speed:63000 r/min; |
| 7219CTRDUMP3 NSK Super Precision Bearings | r1 min.:2 mm; b1:8 mm; r2 min.:1 mm; Lubricant:Maintenance free &nd; Specific static load factor K0:300 N/mm²; Da max.:105.7 mm; Basic static load rating C0:1270 kN; Sealing solution:Triple-lip seals; b:9 mm; D:111.125 mm; rb max.:1 mm; Basic dynamic load rating C:630 kN; M:6.5 mm; Mass plain bearing:2.85 kg; C:52.375 mm; α:8 °; Da min.:96 mm; ra max.:2 mm; dk:100.33 mm; B:64.643 mm; |
| 7020CTRDUMP3 NSK Super Precision Bearings | A1:330 mm; Eye bolt, size:2 x M 30; Mass housing:339 kg; N1:42 mm; ba min.:149 mm; Da:540 mm; J6:820 mm; bb:144 mm; Ca:196 mm; Q180°:1430 kN; Appropriate attachment bolt, size G:36 mm; J1:200 mm; H:631 mm; L:880 mm; P0°:5400 kN; s:23 mm; Oil seal:TSD 3164 U; Q120°:2860 kN; H1:320 mm; N4 max.:25 mm; |
| 7218A5TRSUMP3 NSK Super Precision Bearings | Basic static load rating C0:5100 kN; r5 min.:1 mm; da max.:380 mm; Da min.:439 mm; Basic dynamic load rating C:2043 kN; d:360 mm; Reference speed:670 r/min; Calculation factor Y0:1.4; Fatigue load limit Pu:405 kN; b:22 mm; rc max.:1 mm; Calculation factor Y2:2.2; T:152 mm; Mass bearing pair:302 kg; K:16 mm; D:480 mm; Ca min.:10 mm; r3,4 min.:3 mm; Calculation factor e:0.46; Calculation factor Y1:1.5; |
| 7213A5TRDULP3 NSK Super Precision Bearings | Mass bearing unit:21 kg; J6:355 mm; P55°:620 kN; P90°:370 kN; J:320 mm; N1:26 mm; H:216 mm; Calculation factor Y2:4.2; Calculation factor Y1:2.8; N:32 mm; L:380 mm; Bearing mean diameter dm:125 mm; Tightening torque for attachment bolts:665 N·m; P0°:470 kN; P180°:310 kN; P120°:280 kN; Pa:35 kN; Grub screws:7 x M 6; Attachment bolt diameter G:24 mm; Tightening torque for grub screws:8 N·m; |
| 7015A5TRDUDMP3 NSK Super Precision Bearings | Tolerance housing:H7; Coefficient of friction µ min.:0.03; Permissible sliding velocity v max.:0.5 m/s; Effective load carrying cross section A:26700 mm²; Tolerance shaft:h8; Permissible sliding velocity v min.:0 m/s; Specific dynamic load factor K:140 N/mm²; d:165 mm; D:150 mm; Coefficient of friction µ max.:0.08; Mass bushing:1.25 kg; B:180 mm; Specific static load factor K0:200 N/mm²; |
| 7219CTRSUMP3 NSK Super Precision Bearings | Recommended diameter for attachment bolts, mm G:10 mm; T:41.5 mm; Recommended tightening torque for grub screw:4 N·m; A:32 mm; J1:31.8 mm; Basic dynamic load rating C:16.3 kN; B:38.1 mm; A1:13.3 mm; s1:22.2 mm; B4:5 mm; Limiting speed with shaft tolerance h6:3800 r/min; Hexagonal key size for grub screw N:3.175 mm; A5:26.9 mm; Housing material:Composite for food a; N:10.7 mm; Thread grub screw G2:1/4-28 UNF; |
| 7213A5TRDUMP3 NSK Super Precision Bearings | T:38 mm; D:110 mm; Calculation factor Y:1.5; da max.:69 mm; ra max.:2 mm; Basic static load rating C0:236 kN; Da min.:93 mm; Calculation factor e:0.4; Calculation factor Y0:0.8; B:38 mm; Da max.:102 mm; d1 ≈:85.3 mm; Basic dynamic load rating C:207 kN; C:29 mm; Limiting speed:6000 r/min; Reference speed:4500 r/min; d:60 mm; Fatigue load limit Pu:26.5 kN; Db min.:105 mm; r1,2 min.:2 mm; |
| 7215CTRDUDLP3 NSK Super Precision Bearings | Specific dynamic load factor K:100 N/mm²; Material constant KM:330; α:6 °; l1 min.:110 mm; Basic static load rating C0:245 kN; C1 max.:31 mm; d:50 mm; r1 min.:0.6 mm; l7 min.:58 mm; l2 max.:254 mm; B:35 mm; G:M 52x3; dk:66 mm; h:195 mm; d2 max.:114 mm; Basic dynamic load rating C:156 kN; Mass rod end:3.9 kg; |