| 70BER19STSUELP3 NSK Super Precision Bearings | Grease quantity for relubrication:5 g; Attachment bolt diameter G:16 mm; N1:18 mm; Mass bearing unit:6 kg; Calculation factor e:0.24; Tightening torque for grub screws:8 N·m; P90°:210 kN; Pa:15 kN; Tightening torque for attachment bolts:200 N·m; ba min.:34 mm; A3:66 mm; B:65 mm; L:255 mm; H1:70 mm; Limiting speed:1550 r/min; Basic dynamic load rating C:125 kN; N:24 mm; P120°:140 kN; |
| 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; |
| 7021CTRSUMP3 NSK Super Precision Bearings | Dynamic Load Rating:67.8 kN; da:148 mm; Static Load Rating:114.8 kN; Da:168 mm; Radius:1.5 mm; Oil Holes:2.5 mm; d:130 mm; D:190 mm; B:25 mm; |
| 7224CTRDUMP3 NSK Super Precision Bearings | da min.:209 mm; D1 ≈:342.75 mm; F:240 mm; Da max.:378 mm; Fatigue load limit Pu:236 kN; Basic static load rating C0:2550 kN; ra max.:4 mm; Mass bearing:81.8 kg; d1 ≈:262 mm; Reference speed:1500 r/min; r1,2 min.:5 mm; da max.:234 mm; B:132 mm; D:400 mm; s max.:9.5 mm; r3,4 min.:5 mm; Axial load factor Y:0.4; Limiting speed:3000 r/min; db min.:266 mm; Calculation factor kr:0.38; |
| 7018A5TRSULP3 NSK Super Precision Bearings | b:62.992 mm; h:25.654 mm; G:900.201 mm; B5:117.45 mm; d1:974.725 mm; Mass lock nut:153 kg; d3 max.:1030.427 mm; B:100.406 mm; Hexagonal head bolt:3/4-10x1-1/2; d2:980.694 mm; Threads per inch:3; |
| 7926A5TYNSULP4 NSK Super Precision Bearings | a:31.023 mm; D:100 mm; C:18 mm; r1,2 min.:2 mm; Db min.:95 mm; Mass bearing:0.95 kg; B:25 mm; Calculation factor Y:0.72; ra max.:2 mm; d:45 mm; Fatigue load limit Pu:12.5 kN; r3,4 min.:1.5 mm; Da max.:92 mm; Ca min.:4 mm; Basic dynamic load rating C:113 kN; da max.:57 mm; Limiting speed:6700 r/min; db min.:55 mm; Dimension series:7FB; Da min.:79 mm; |
| 7019CTRSULP3 NSK Super Precision Bearings | r3,4 min.:0.6 mm; Limiting speed:15000 r/min; D1 ≈:58.25 mm; Db max.:67.8 mm; Calculation factor e:1.14; Calculation factor Y2:0.93; d2 ≈:41.96 mm; Calculation factor Y0:0.26; Calculation factor A:0.00674; Basic dynamic load rating C:31 kN; Reference speed:11000 r/min; Calculation factor Y1:0.55; da min.:42 mm; a:31 mm; Basic static load rating C0:20.8 kN; Calculation factor X:0.57; Da max.:65 mm; |
| 7024CTRQUMP3 NSK Super Precision Bearings | ra max.:4 mm; r1,2 min.:5 mm; D:540 mm; Calculation factor Y2:2.9; b:22.3 mm; Da max.:520 mm; B1:228 mm; Basic dynamic load rating C:4052 kN; Mass bearing + sleeve:200 kg; B2 ≈:236 mm; G1:34 mm; G:Tr 320x5; da min.:311 mm; d2 ≈:356 mm; B:192 mm; Basic static load rating C0:5850 kN; K:12 mm; Reference speed:750 r/min; D1 ≈:461 mm; Calculation factor e:0.35; |
| 7020CTRSUV1VLP3 NSK Super Precision Bearings | Housing:SY 515 U; J:216 mm; N1:22 mm; Mass bearing unit:7.05 kg; Housing material:Cast iron; J min.:203 mm; Hexagonal key size for grub screw N:5.556 mm; H1:82.6 mm; DN:6.579 mm; Fatigue load limit Pu:2.04 kN; L:279 mm; Recommended tightening torque for grub screw:28.5 N·m; Limiting speed:2600 r/min; Basic dynamic load rating C:66.3 kN; SWN:11.113 mm; d:74.613 mm; Recommended diameter for attachment bolts, mm G:20 mm; |
| 7021CTRSULP3 NSK Super Precision Bearings | Basic dynamic load rating C:1730 kN; ra max.:2 mm; da min.:164 mm; d:152.4 mm; α:7 °; b1:11 mm; r2 min.:1.1 mm; Lubricant:Regular relubricatio; Sealing solution:-; r1 min.:2 mm; Da max.:213.5 mm; rb max.:1.1 mm; dk:207.162 mm; C:104.775 mm; da max.:178.3 mm; M:8 mm; Specific dynamic load factor K:100 N/mm²; Design (sliding contact surface combination):Steel/steel; Material constant KM:330; |
| No. | Brand | l | A | T | f | E | L | M | H |
| 7026A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7020CTRSUV1VLP3 | NSK | - | - | - | - | - | 279 mm | - | - |
| 7218CTRDULP3 | NSK | - | 33 mm | 43 mm | - | - | - | - | - |
| 7220CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7926CTRDULP3 | NSK | - | - | - | - | - | 419.1 mm | - | 239.316 mm |
| 7218CTRSUMP3 | NSK | 14 mm | - | 104 mm | - | - | - | - | - |
| 7924CTRSULP3 | NSK | - | - | 593.725 mm | - | - | - | - | - |
| 7020A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7228A5TRDULP3 | NSK | - | 26 mm | 39.1 mm | - | - | 57 mm | - | 98.5 mm |
| 7219CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7024CTRDULP3 | NSK | - | 89.694 mm | - | - | - | 361.95 mm | - | 213.519 mm |
| 7021CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 80BNR19STSULP3 | NSK | - | - | - | - | - | 831.85 mm | - | 473.075 mm |
| 7218CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7218A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7028A5TRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7924CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7924A5TRDUDLP3 | NSK | - | - | 45.3 mm | - | - | 118 mm | - | - |
| 7921A5TRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7228CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7020A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7919A5TRDUMP3 | NSK | - | 58.737 mm | - | - | - | 187.325 mm | - | 109.537 mm |
| 7218A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7026CTRDUDLP3 | NSK | - | - | 381 mm | - | - | - | - | - |
| 7021A5TRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7218A5TRDULP3 | NSK | - | - | 950 mm | - | - | - | - | - |
| 7022A5TRDUDMP3 | NSK | - | 15 mm | - | - | - | - | - | - |
| 7918A5TRDULP3 | NSK | - | - | - | - | - | - | - | - |
7228CTRDULP3 NSK Super Precision Bearings Video
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