| 7926A5TRDUDLP3 NSK Super Precision Bearings | Da max.:71 mm; B:31 mm; Limiting speed:12000 r/min; d1 ≈:46.7 mm; da min.:44 mm; Calculation factor e:0.46; Mass bearing:0.75 kg; ra max.:1.5 mm; d:35 mm; Reference speed:16000 r/min; Calculation factor Y1:1.35; Basic dynamic load rating C:39.7 kN; Calculation factor kr:0.05; Calculation factor Y0:1.4; da max.:46 mm; D1 ≈:67 mm; D:80 mm; Permissible angular misalignment α:3 °; Fatigue load limit Pu:0.59 kN; |
| 75BNR19STSULP3 NSK Super Precision Bearings | Attainable speed for grease lubrication:32000 r/min; Number of balls z:19; D:68 mm; Calculation factor fHC:1.01; da min.:44.6 mm; Preload class C GC:630 N; Mass bearing:0.17 kg; Calculation factor (single, tandem) Y2:0.87; d:40 mm; Basic dynamic load rating C:11.7 kN; Calculation factor f2C:1.06; Basic static load rating C0:7.2 kN; d2:47.6 mm; Static axial stiffness, preload class A:96 N/µm; |
| 7021A5TRDUMP3 NSK Super Precision Bearings | P120°:310 kN; P90°:410 kN; P0°:600 kN; Q180°:310 kN; Appropriate attachment bolt, size G:16 mm; Bearing (basic designation):21319 K; A1:120 mm; Mass housing:22 kg; Da:200 mm; Locating ring:2 x FRB 17,5/200; Cap bolt, size:M 20x100; J6:378 mm; H:242 mm; P180°:340 kN; da:85 mm; Q120°:620 kN; J1:70 mm; Oil level, max.:54 mm; N1:18 mm; P150°:275 kN; |
| 7219CTRDUMP3 NSK Super Precision Bearings | Basic dynamic load rating C:1158 kN; Mass bearing pair:35 kg; Da min.:198 mm; Basic static load rating C0:1660 kN; Reference speed:1700 r/min; Da max.:227 mm; K:8 mm; b:11 mm; Fatigue load limit Pu:173 kN; da max.:138 mm; r5 min.:1 mm; Calculation factor Y2:2.9; 2B:160 mm; Calculation factor Y0:1.8; Ca min.:9 mm; rc max.:1 mm; Calculation factor Y1:1.9; d:110 mm; D:240 mm; r3,4 min.:3 mm; |
| 80BNR19STSUELP3 NSK Super Precision Bearings | Fatigue load limit Pu:380 kN; Reference speed:950 r/min; D:500 mm; da min.:311 mm; d2 ≈:345 mm; Da max.:480 mm; Calculation factor Y2:3.4; r1,2 min.:5 mm; b:16.7 mm; ra max.:4 mm; d1:280 mm; Mass bearing + sleeve:140 kg; G1:30 mm; B1:192 mm; Calculation factor Y0:2.2; G:Tr 320x5; B:160 mm; K:9 mm; Limiting speed:1200 r/min; Calculation factor Y1:2.3; |
| 7220CTRSULP3 NSK Super Precision Bearings | Housing:FSAF 516; J1:53.975 mm; L:330.2 mm; PosiTrac Plus contact element:2 x B10724-44; End plug (suffix Y):EPR 8; Da:140 mm; P180°:23.1 kN; R2:21.431 mm; Pa:6.23 kN; R1:53.181 mm; da:66.675 mm; J min.:244.475 mm; Labyrinth ring:2 x LOR 43; H:169.863 mm; Initial grease fill:175.77 g; h:33.337 mm; Appropriate attachment bolt size G:0.625 in; P90°:36 kN; H2:31.75 mm; Cap bolt, SAE grade:5; |
| 7026A5TRSUMP3 NSK Super Precision Bearings | P60°:44.9 kN; P90°:27.1 kN; da:47.625 mm; L:244.475 mm; R1:34.131 mm; RG:1/8 NPT; End plug (suffix Y):EPR 5; Max. speed for Taconite seal:1575 r/min; R2:15.875 mm; Initial grease fill:39.69 g; ba:26.988 mm; PG:1/8 NPT; Mass pillow block:7.85 kg; P120°:17.3 kN; Ca:30.785 mm; Cap bolt, SAE grade:5; Housing:SAF 511; J min.:187.325 mm; S:3.175 mm; J max.:209.55 mm; |
| 80BNR10STV1VSULP3 NSK Super Precision Bearings | Attachment bolt diameter G:22.225 mm; s:36.513 mm; Limiting speed:800 r/min; H1:95.25 mm; L:355.6 mm; S:0.794 mm; J max.:290.512 mm; da:88.9 mm; A:92.075 mm; H2:57.15 mm; H:190.5 mm; Basic dynamic load rating C:253 kN; A1:112.713 mm; d2:130.175 mm; J min.:268.288 mm; Mass bearing unit:16.1 kg; B:102.394 mm; |
| 7028A5TRDUMP3 NSK Super Precision Bearings | D2:67.8 mm; Static axial stiffnes:1100 N/µm; D:100 mm; r3,4 min.:0.6 mm; H:34 mm; d2:54.2 mm; Preload:3460 N; Fatigue load limit Pu:4.3 kN; J:80 mm; Basic dynamic load rating C:51 kN; H1:25 mm; Number of attachment bolts:7; Static moment stiffness:550 N·m/mrad; Basic static load rating C0:114 kN; Da max.:67 mm; N:8.8 mm; r1,2 min.:0.3 mm; d:40 mm; Attainable speed:2300 r/min; Required attachment bolt size (DIN 912):M8; |
| 45BER19STV1VSUELP3 NSK Super Precision Bearings | r3,4 min.:2 mm; Calculation factor kr:640; b:60 mm; D1 ≈:1073 mm; D:1180 mm; r1,2 min.:5 mm; B:750 mm; F:945.3 mm; C:750 mm; K:19 mm; Basic dynamic load rating C:23300 kN; Basic static load rating C0:67000 kN; Mass bearing:2520 kg; d:865 mm; Fatigue load limit Pu:4300 kN; Design variant/feature:BC4.10/W33WI; |
| No. | Brand | l | A | T | f | E | L | M | H |
| 7021A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7219CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7019A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7019CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7924CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7228A5TRDULP3 | NSK | - | 26 mm | 39.1 mm | - | - | 57 mm | - | 98.5 mm |
| 7920A5TRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7019A5TRSUMP3 | NSK | - | - | 39.688 mm | - | - | - | - | - |
| 7921A5TRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7220A5TRSUMP3 | NSK | - | - | 46.5 mm | - | - | - | - | - |
| 7224A5TRQUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7020A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7918A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7020A5TRSULP3 | NSK | - | - | - | - | - | - | - | 174.625 mm |
| 7028CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7019A5TRDUMP3 | NSK | - | - | - | - | - | 419.1 mm | - | - |
| 7918A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7218CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7226CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7022CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7028CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7018A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 80BER10STSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7022CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 80BER10STV1VSUELP3 | NSK | - | 15 mm | - | - | - | - | - | - |
| 7021CTRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7020CTRQULP3 | NSK | - | - | - | - | - | - | - | - |
| 7020A5TRQUMP3 | NSK | - | - | - | - | - | - | - | - |
7921CTRDULP3 NSK Super Precision Bearings Video
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