| 7926A5TRDUDMP3 NSK Super Precision Bearings | Da min.:288 mm; Ca min.:-0.6 mm; Reference speed:1500 r/min; B:112 mm; B1:150 mm; db min.:212 mm; D:340 mm; D1 ≈:305 mm; d2 ≈:244 mm; d1:180 mm; Da max.:326 mm; r1,2 min.:3 mm; Limiting speed:2000 r/min; Ba min.:9 mm; Operating clearance factor k2:0.104; Mass bearing + sleeve:50.5 kg; Misalignment factor k1:0.108; ra max.:2.5 mm; da max.:264 mm; d3:250 mm; |
| 7020A5TRQULP3 NSK Super Precision Bearings | Reference speed:4800 r/min; Limiting speed:5300 r/min; da min.:96 mm; D:150 mm; Basic static load rating C0:280 kN; Fatigue load limit Pu:34.5 kN; s max.:2 mm; Mass bearing:2.84 kg; Limiting value e:0.3; D1 ≈:130.3 mm; Calculation factor kr:0.2; Axial load factor Y:0.4; d1 ≈:107 mm; B:36 mm; r3,4 min.:2 mm; ra max.:2 mm; Basic dynamic load rating C:250 kN; db min.:110 mm; F:100.5 mm; da max.:98 mm; |
| 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; |
| 7218A5TRDULP3 NSK Super Precision Bearings | Basic static load rating C0:108000 kN; Comparative radial load rating CF:9000 kN; Calculation factor Y1:2; T:950 mm; Calculation factor Y2:3; B:950 mm; Mass bearing:4450 kg; Design variant/feature:TQO.1/GWI; D1 ≈:1310 mm; r1,2 min.:5 mm; D:1450 mm; Thrust factor K:1.76; d1 ≈:1160 mm; d:1080 mm; Fatigue load limit Pu:5850 kN; Calculation factor e:0.33; Calculation factor Y0:2; Basic dynamic load rating C:33600 kN; |
| 7918CTRSUMP3 NSK Super Precision Bearings | Limiting speed:3100 r/min; B:65.484 mm; A:88.9 mm; Mass bearing unit:8.62 kg; Attachment bolt diameter G:15.875 mm; J max.:225.425 mm; S:0.794 mm; H2:41.275 mm; J1:47.625 mm; L:266.7 mm; s:32.941 mm; H1:69.85 mm; J min.:209.55 mm; Basic dynamic load rating C:193 kN; da:63.5 mm; H:144.463 mm; |
| 7220CTRDULP3 NSK Super Precision Bearings | Reference speed:110000 r/min; ra max.:0.15 mm; Basic static load rating C0:0.224 kN; Calculation factor kr:0.02; Limiting speed:53000 r/min; Fatigue load limit Pu:0.01 kN; d:6 mm; da min.:7.2 mm; Calculation factor f0:7; Basic dynamic load rating C:0.618 kN; D3:15 mm; Mass bearing:0.003 kg; d2 ≈:7.4 mm; D2 ≈:11.7 mm; B:5 mm; D:13 mm; da max.:7.3 mm; C:1.1 mm; r1,2 min.:0.15 mm; |
| 7219A5TRDUDMP3 NSK Super Precision Bearings | Basic static load rating C0:13200 kN; Reference speed:20 r/min; ra max.:5 mm; K:15 mm; B:250 mm; Limiting speed:50 r/min; da min.:553 mm; Da max.:757 mm; d:530 mm; Calculation factor Y1:2.3; Basic dynamic load rating C:7149 kN; Mass bearing:390 kg; D1 ≈:700 mm; d2 ≈:604 mm; Fatigue load limit Pu:915 kN; b:49.8 mm; Calculation factor Y0:2.2; Calculation factor e:0.3; Calculation factor Y2:3.4; |
| 7222CTRDUMP3 NSK Super Precision Bearings | s1:30.2 mm; Recommended diameter for attachment bolts, inch G:0.5625 in; Db2:112 mm; RG:1/4-28 UNF; A1:14 mm; Limiting speed:850 r/min; Db1:102 mm; Recommended tightening torque for grub screw:6.5 N·m; L:137 mm; N4:4 mm; Hexagonal key size for grub screw N:3.969 mm; N:16 mm; B:49.2 mm; Mass bearing unit:2.05 kg; A3:3.2 mm; Basic dynamic load rating C:33.2 kN; d:42.862 mm; Thread grub screw G2:5/16-24 UNF; |
| 75BTR10STYNDBLP4A NSK Super Precision Bearings | B1:163.728 mm; B:28.042 mm; Sleeve:S 136x6.5/16; Threads per inch:8; d:180 mm; d3 max.:230.327 mm; G:179.476 mm; Hydraulic nut:HMVC 36E; Mass adapter sleeve assembly:8.5 kg; d1:160.338 mm; B4:160.464 mm; |
| 7922A5TRQUMP3 NSK Super Precision Bearings | Calculation factor fHC:1.01; Static axial stiffness, preload class A:79 N/µm; db min.:34.6 mm; rb max.:0.6 mm; Mass bearing:0.1 kg; Preload class B GB:240 N; Reference grease quantity Gref:1.7 cm³; r3,4 min.:0.6 mm; Calculation factor (back-to-back, face-to-face) Y2:1.41; Static axial stiffness, preload class C:153 N/µm; Calculation factor (back-to-back, face-to-face) Y1:0.92; Fatigue load limit Pu:0.212 kN; |
| No. | Brand | l | A | T | f | E | L | M | H |
| 7021A5TRQUMP3 | NSK | - | - | - | - | - | 831.85 mm | - | 473.075 mm |
| 7026CTRDULP3 | NSK | - | 33 mm | 42.2 mm | - | - | 108 mm | - | - |
| 7221CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7228A5TRSULP3 | NSK | - | - | - | - | - | - | - | 192.484 mm |
| 7219A5TRSUMP3 | NSK | - | - | - | - | - | - | - | 222.25 mm |
| 7028A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7224A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 75BER10STSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7924A5SN24TRDULP3 | NSK | - | - | - | - | - | 419.1 mm | - | - |
| 80BNR10STV1VSULP3 | NSK | - | 92.075 mm | - | - | - | 355.6 mm | - | 190.5 mm |
| 7218A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7226A5TRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7024A5TRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7020CTRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7021A5TRSUMP3 | NSK | - | - | 35.25 mm | - | - | - | - | - |
| 7019A5TRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7022A5TRQULP3 | NSK | - | - | 298.45 mm | - | - | - | - | - |
| 7020A5TRSUV1VLP3 | NSK | - | - | - | - | - | - | - | - |
| 7922A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | 150 mm |
| 7026CTRDUDLP3 | NSK | - | - | 381 mm | - | - | - | - | - |
| 75BER10XTV1VSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7026A5TRDUMP3 | NSK | - | - | - | - | - | 330.2 mm | - | 187.325 mm |
| 7218CTRDULP3 | NSK | - | 33 mm | 43 mm | - | - | - | - | - |
| 45BER19HTV1VSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7921CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7924A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7022A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7021A5TRDUMP3 | NSK | - | - | - | - | - | - | - | 242 mm |
| 7026A5TRDULP3 | NSK | - | - | 60.32 mm | - | - | - | - | - |
7018CTRDUMP3 NSK Super Precision Bearings Video
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