| 7926CTRDUDLP3 NSK Super Precision Bearings | H1:114.3 mm; N1:26.988 mm; Da:180 mm; A1:111.125 mm; P150°:48 kN; J max.:333.375 mm; Cap bolt, SAE grade:8; Appropriate attachment bolt size G:0.875 in; Initial grease fill:181.44 g; H:222.25 mm; P90°:84.5 kN; RG:3/8 NPT; Mass pillow block:39 kg; Pa:16.7 kN; L:387.35 mm; ba:46.831 mm; R2:30.163 mm; Housing:SAFS 024 KA; J min.:295.275 mm; P180°:57.4 kN; |
| 7218A5TRSULP3 NSK Super Precision Bearings | Specific dynamic load factor K:25 N/mm²; d:6 mm; Coefficient of friction µ max.:0.15; Tolerance shaft:e7; Permissible sliding velocity v max.:0.5 m/s; Tolerance housing:H7; Mass bushing:0.004 kg; B:6 mm; D:12 mm; Permissible sliding velocity v min.:0 m/s; Specific static load factor K0:45 N/mm²; Coefficient of friction µ min.:0.08; |
| 7026CTRDULP3 NSK Super Precision Bearings | Thread grub screw G2:1/4-28 UNF; Basic dynamic load rating C:16.3 kN; Housing material:Composite for food a; Mass bearing unit:0.51 kg; A5:30.5 mm; Db:78 mm; B:38.1 mm; L:108 mm; Limiting speed:3800 r/min; Recommended tightening torque for grub screw:4 N·m; Basic static load rating C0:11.2 kN; Recommended diameter for attachment bolts, inch G:0.375 in; J:82.5 mm; A:33 mm; N:12.3 mm; Recommended diameter for attachment bolts, mm G:10 mm; |
| 7221A5TRSUMP3 NSK Super Precision Bearings | Basic dynamic load rating C:6820 kN; Design variant/feature:TDI.1/Y2; Calculation factor Y0:2.2; D1 ≈:742 mm; Mass bearing:515 kg; T:280 mm; B:280 mm; d1 ≈:636 mm; r1,2 min.:3 mm; Calculation factor e:0.31; Comparative radial load rating CF:1700 kN; Comparative axial load rating CFa:524 kN; Calculation factor Y1:2.2; D:830 mm; Calculation factor Y2:3.3; d:580 mm; Fatigue load limit Pu:1120 kN; |
| 7918CTRSULP3 NSK Super Precision Bearings | Fw:25 mm; Basic dynamic load rating C:9.52 kN; Fatigue load limit Pu:1.8 kN; Reference speed:16000 r/min; Limiting speed:18000 r/min; Basic static load rating C0:15.6 kN; Mass needle roller and cage assembly:0.0085 kg; U:10 mm; Ew:29 mm; |
| 7026CTRDUMP3 NSK Super Precision Bearings | L:711.2 mm; P90°:173 kN; Max. speed for PosiTrac Plus seal:825 r/min; Pa:68.5 kN; Ca:129.819 mm; Eye bolt:2 x 3/8-16 UNC; N1:34.925 mm; Cap bolt recommended tightening torque:271.2 N·m; PosiTrac Plus contact element:2 x B10724-155; J1:114.3 mm; Mass pillow block:172 kg; A1:190.5 mm; R2:42.069 mm; Labyrinth ring:2 x LOR 156; Cap bolt, SAE grade:5; J min.:549.275 mm; P180°:113 kN; Housing:SAW 538; |
| 7228CTRDULP3 NSK Super Precision Bearings | db max.:47 mm; Mass bearing:0.17 kg; Calculation factor e:0.68; db min.:44.6 mm; Calculation factor (back-to-back, face-to-face) Y1:0.92; Calculation factor (back-to-back, face-to-face) Y2:1.41; Calculation factor fHC:1.01; r3,4 min.:0.6 mm; d2:47.6 mm; Preload class C GC:630 N; D2:60.85 mm; Da max.:63.4 mm; Calculation factor f2A:1; Calculation factor (single, tandem) Y2:0.87; Calculation factor f2C:1.06; |
| 7028CTRDULP3 NSK Super Precision Bearings | Recommended diameter for attachment bolts, mm G:12 mm; Housing:SY 506 M/VZ033; N4:4 mm; Mass bearing unit:1.05 kg; N1:14 mm; J7:14 mm; Recommended tightening torque for grub screw:4.2 N·m; Housing material:Cast iron; Thread grub screw G2:M5; d:30 mm; H2:17 mm; Basic dynamic load rating C:19.5 kN; N:23.5 mm; Limiting speed:1200 r/min; Fatigue load limit Pu:0.475 kN; L:152 mm; J6:140 mm; Recommended diameter for attachment bolts, inch G:0.5 in; |
| 7224CTRSUMP3 NSK Super Precision Bearings | d:80 mm; Basic static load rating C0:655 kN; r1 min.:1 mm; Mass rod end:15 kg; h1:230 mm; d2 max.:182 mm; Specific dynamic load factor K:300 N/mm²; C1 max.:48 mm; G:M 64x4; l3 min.:85 mm; B:55 mm; d4 ≈:105 mm; l4 max.:324 mm; Basic dynamic load rating C:1140 kN; w:88 mm; l7 min.:90 mm; α:5 °; l5 ≈:45 mm; dk:105 mm; |
| 7920CTRSULP3 NSK Super Precision Bearings | Mass bearing unit:3.15 kg; H1:47.625 mm; L:174.625 mm; Attachment bolt diameter G:12.7 mm; Limiting speed:5100 r/min; H2:30.163 mm; H:100.013 mm; da:38.1 mm; J min.:119.063 mm; A:53.975 mm; Basic dynamic load rating C:96.5 kN; B:59.531 mm; J max.:139.7 mm; s:29.766 mm; S:0.794 mm; |
| No. | Brand | l | A | T | f | E | L | M | H |
| 7021A5TRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7918A5TRDUMP3 | NSK | - | - | - | - | - | - | - | 194 mm |
| 7924CTRDUDLP3 | NSK | - | - | - | - | - | - | - | 53.1 mm |
| 7019A5TRSUMP3 | NSK | - | - | 39.688 mm | - | - | - | - | - |
| 7021A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 80BER10HTSUELP3 | NSK | - | 68.263 mm | - | - | - | 265.113 mm | - | 165.894 mm |
| 7226CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7218A5TRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 45BER10STV1VSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7026A5TRDULP3 | NSK | - | - | 60.32 mm | - | - | - | - | - |
| 7021A5TRDUMP3 | NSK | - | - | - | - | - | - | - | 242 mm |
| 7018CTRSULP3 | NSK | - | - | - | - | - | - | - | 239.316 mm |
| 7026CTRDUMP3 | NSK | - | - | - | - | - | 711.2 mm | - | - |
| 7019CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7926CTRDUDLP3 | NSK | - | - | - | - | - | 387.35 mm | - | 222.25 mm |
| 7224CTRDULP3 | NSK | 10 mm | - | 122 mm | - | - | - | - | - |
| 7924CTYNSULP4 | NSK | - | - | - | - | - | - | - | 474.663 mm |
| 7018A5TRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7926A5TRDULP3 | NSK | - | - | 355.6 mm | - | - | - | - | - |
| 7026CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7021A5TRQUMP3 | NSK | - | - | - | - | - | 831.85 mm | - | 473.075 mm |
| 7024CTRSULP3 | NSK | - | - | - | - | - | 330.2 mm | - | 187.325 mm |
| 7919A5TRDUMP3 | NSK | - | 58.737 mm | - | - | - | 187.325 mm | - | 109.537 mm |
| 7220A5TRSUMP3 | NSK | - | - | 46.5 mm | - | - | - | - | - |
| 7219CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
7219CTRSULP3 NSK Super Precision Bearings Video
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