| 7934A5TRDUMP3 NSK Super Precision Bearings | Reference speed:6300 r/min; Limiting speed:5600 r/min; Da max.:203 mm; d2 ≈:118.1 mm; d1 ≈:150.6 mm; Fatigue load limit Pu:3.9 kN; D1 ≈:184.1 mm; d:120 mm; ra max.:2 mm; Basic static load rating C0:118 kN; D:215 mm; Basic dynamic load rating C:146 kN; Mass bearing:6.11 kg; Calculation factor f0:14.4; Calculation factor kr:0.025; B:40 mm; da min.:132 mm; r1,2 min.:2.1 mm; |
| 7026A5TRSUMP3 NSK Super Precision Bearings | Reference speed:3600 r/min; Limiting speed:6300 r/min; ra max.:3 mm; Basic static load rating C0:275 kN; Cb min.:10 mm; Fatigue load limit Pu:31.5 kN; Da min.:78 mm; r3,4 min.:3 mm; Calculation factor e:0.88; Calculation factor Y0:0.4; r1,2 min.:3 mm; B:66 mm; d1 ≈:81.3 mm; Ca min.:4 mm; Mass bearing pair:2.75 kg; T:69 mm; a:37 mm; db min.:62 mm; Basic dynamic load rating C:229 kN; Db min.:100 mm; |
| 7938CTRSULP3 NSK Super Precision Bearings | Stabilizing ring:SR-10-0; Cap bolt, SAE grade:5; Bearing limiting speed:9500 r/min; H:121.841 mm; Initial grease fill:31.185 g; End plug (suffix Y):EPR 4; A1:60.325 mm; L:209.55 mm; H1:63.5 mm; P90°:17.3 kN; Cap bolt:2 x 7/16-14 UNC; R1:30.163 mm; J max.:177.8 mm; Pa:3.47 kN; J min.:165.1 mm; Housing:SAF 510; P150°:9.79 kN; P60°:28.9 kN; N1:15.875 mm; h:27.781 mm; |
| 7934A5TRSUMP3 NSK Super Precision Bearings | Hole Diameter (do):25 mm; Static Load Rating:31,000,000 N; Weight:1910.000 kg; Fillet Radius/Chamfer:9.5 mm; Nr. of Holes:8; Axial Load Factor Y2:3.45; Axial Load Factor Y1:2.32; D:1280 mm; Configuration:Double Row; Axial Load Factor Y0:2.26; Radial Clearance:0.390 to 0.580 mm; Bore Type:Cylindrical Bore; d:800 mm; da (min):844 mm; Da (max):1236 mm; Constant e:0.29; Dynamic Load Rating:20,000,000 N; |
| 7024CTRDUMP3 NSK Super Precision Bearings | P150°:68.1 kN; J min.:371.475 mm; Cap bolt recommended tightening torque:1220 N·m; L:466.725 mm; H:287.337 mm; Cap bolt, SAE grade:8; Initial grease fill:382.73 g; Labyrinth ring:2 x LOR 108; RG:1/2 NPT; J1:82.55 mm; J max.:406.4 mm; End plug (suffix Y):EPR 13; h:61.119 mm; A1:133.35 mm; P180°:84.5 kN; Cap bolt:2 x 1-8 UNC; Stabilizing ring:SR-0-22; A2:206.375 mm; R1:79.375 mm; Appropriate attachment bolt size G:0.875 in; |
| 7221CTRSUMP3 NSK Super Precision Bearings | Mass bearing:32.5 kg; Limiting speed:630 r/min; Fatigue load limit Pu:465 kN; da min.:555 mm; H:60 mm; d1:577 mm; Basic dynamic load rating C:1100 kN; r1,2 min.:2.1 mm; D1:483 mm; Minimum axial load factor A:3.9; Reference speed:320 r/min; d:480 mm; Da max.:505 mm; ra max.:2 mm; Basic static load rating C0:6950 kN; D:580 mm; B:17.5 mm; |
| 7036A5TRSUPL4 NSK Super Precision Bearings | S:4.763 mm; A1:158.75 mm; R2:39.688 mm; Initial grease fill:623.7 g; H2:63.5 mm; J min.:431.8 mm; Da:259.999 mm; Cap bolt recommended tightening torque:203.4 N·m; ba:67.469 mm; Max. speed for PosiTrac Plus seal:1350 r/min; J1:95.25 mm; P60°:230 kN; Pa:30.9 kN; h:60.325 mm; P180°:96.1 kN; N1:28.575 mm; Stabilizing ring:SR-0-24; Mass pillow block:93.5 kg; P90°:138 kN; Housing:SAF 624; |
| 7932A5TRDUDMP3 NSK Super Precision Bearings | Basic dynamic load rating C:475 kN; D:165 mm; Limiting speed:90 r/min; B:65 mm; d2 ≈:120 mm; da max.:119 mm; ra max.:2 mm; Misalignment factor k1:0.09; r1,2 min.:2 mm; Fatigue load limit Pu:69.5 kN; Mass bearing:5.2 kg; Operating clearance factor k2:0.125; da min.:111 mm; s2 max.:7.3 mm; Da max.:154 mm; d:100 mm; Basic static load rating C0:655 kN; D1 ≈:148 mm; |
| 7222CTRDUMP3 NSK Super Precision Bearings | Fatigue load limit Pu:1700 kN; Calculation factor e:0.35; Calculation factor Y2:2.9; d2 ≈:832 mm; K:12 mm; D:1220 mm; B:438 mm; b:22.3 mm; Da max.:1172 mm; Basic dynamic load rating C:18650 kN; Mass bearing:2270 kg; da min.:718 mm; Calculation factor Y1:1.9; Limiting speed:360 r/min; ra max.:10 mm; D1 ≈:1028 mm; Reference speed:220 r/min; Calculation factor Y0:1.8; d:670 mm; r1,2 min.:12 mm; |
| 7228CTRDUMP3 NSK Super Precision Bearings | Fillet Radius/Chamfer:5 mm; Db (max):452 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:1,200 rpm; Dynamic Load Rating:1,140,000 N; D:500 mm; Static Load Rating:1,680,000 N; dc (min):343 mm; db (min):302 mm; d:280 mm; Db (min):478 mm; Configuration:Single Row; Da (max):478 mm; Limiting Speed - Oil:1,400 rpm; Radial Clearance:0.125 to 0.195 mm; da (min):302 mm; db (max):336 mm; Outside Ring Inside Diameter:440 mm; |
| No. | Brand | d | D | b | K | B | F | s | w |
| 7936A5TRSUMP3 | NSK | - | - | - | - | 42.9 mm | - | - | - |
| 7038CTRDUMP3 | NSK | 70 mm | - | - | - | 12 mm | - | - | - |
| 7021CTRDULP3 | NSK | 107.95 mm | - | - | - | 36.512 mm | - | - | - |
| 7938A5TRSULP3 | NSK | 3.175 mm | 9.525 mm | - | - | 3.967 mm | - | - | - |
| 7024CTRQUMP3 | NSK | 80 mm | 170 mm | - | - | 58 mm | - | - | - |
| 7932A5TRDUMP3 | NSK | 150 mm | 225 mm | - | - | 35 mm | - | - | - |
| 7024CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7032CTRDUMP3 | NSK | 60 mm | - | - | - | 44 mm | - | - | - |
| 7938A5TRDULP3 | NSK | 260 mm | 400 mm | - | - | 65 mm | - | - | - |
| 7926A5TRDUDLP3 | NSK | - | 200 mm | 11.1 mm | 6 mm | 67 mm | - | - | - |
| 7928CTRDUMP3 | NSK | 30 mm | 90 mm | - | - | 23 mm | - | - | - |
| 50BER10STV1VSUELP3 | NSK | 120 mm | 180 mm | - | - | 60 mm | - | - | - |
| 7226A5TRDULP3 | NSK | 100 mm | 215 mm | - | - | 73 mm | - | - | - |
| 7934A5TRSULP3 | NSK | - | - | - | - | 36 mm | - | - | - |
| 7222A5TRSULP3 | NSK | - | 62 mm | - | - | - | - | - | - |
| 7032CTRSUMP3 | NSK | 20 mm | 37 mm | - | - | - | - | - | - |
| 7028A5TRDUDMP3 | NSK | 95 mm | 200 mm | - | - | 45 mm | - | - | - |
| 7030A5TRDUDMP3 | NSK | 45 mm | 100 mm | - | - | - | - | - | - |
| 7924A5TRDUDLP3 | NSK | 110 mm | 170 mm | - | - | 45 mm | - | - | - |
| 7936A5TRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7922CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7036CTRSULP3 | NSK | 70 mm | 90 mm | - | - | 10 mm | - | - | - |
| 7026CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7022CTRDUDMP3 | NSK | 25 mm | 47 mm | - | - | 12 mm | - | - | - |
| 7034A5TRDULP3 | NSK | 300 mm | 460 mm | 16.7 mm | 9 mm | 118 mm | - | - | - |
| 7926A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7924CTYNSULP4 | NSK | - | - | - | - | 33 mm | - | - | - |
| 7022A5TRDUDMP3 | NSK | 55 mm | 140 mm | - | - | 33 mm | - | - | - |
| 7026A5TRDUMP3 | NSK | 320 mm | 480 mm | 16.7 mm | 9 mm | 350 mm | 364 mm | - | - |
7920A5TRSUMP3 NSK Super Precision Bearings Video
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