| 7028A5TRDUDLP3 NSK Super Precision Bearings | a (max):1.7 mm; Bore Type:Cylindrical Bore; d:70 mm; Factor fo:16.1; Weight:0.140 kg; Enclosure:Open; B:10 mm; Dynamic Load Rating:12,100 N; Da (max):86 mm; Static Load Rating:11,900 N; da (min):74 mm; Fillet Radius/Chamfer:0.6 mm; Limiting Speed - Oil:8,100 rpm; ra (max):0.6 mm; Cy (max):2.5 mm; Groove Diameter:87.9 mm; r1:0.5 mm; Groove Width:1.3 mm; Dx (min):96 mm; D:90 mm; |
| 7936CTRDUMP3 NSK Super Precision Bearings | Reference speed:9500 r/min; D1 ≈:109.2 mm; d1 ≈:77.1 mm; r1,2 min.:2.1 mm; da min.:72 mm; Da max.:118 mm; Calculation factor e:0.4; Fatigue load limit Pu:1.46 kN; Permissible angular misalignment α:3 °; d:60 mm; D:130 mm; Calculation factor Y2:2.4; Calculation factor Y1:1.6; Basic dynamic load rating C:87.1 kN; Mass bearing:2.94 kg; Calculation factor Y0:1.6; Limiting speed:7000 r/min; |
| 7924A5TRDULP3 NSK Super Precision Bearings | Specific dynamic load factor K:300 N/mm²; dk:35.5 mm; Mass plain bearing:0.15 kg; B:25 mm; Basic dynamic load rating C:137 kN; r1 min.:0.3 mm; D:42 mm; Da min.:36.9 mm; d:20 mm; Design (sliding contact surface combination):Steel/PTFE fabric; Lubricant:Maintenance free &nd; α:17 °; rb max.:0.6 mm; da max.:25.2 mm; Specific static load factor K0:500 N/mm²; Sealing solution:Triple-lip seals; |
| 7030CTRSULP3 NSK Super Precision Bearings | Calculation factor kr:0.15; Basic static load rating C0:965 kN; D:400 mm; Axial load factor Y:0.6; Reference speed:1500 r/min; C:130 mm; D1 ≈:353.1 mm; Limiting speed:2800 r/min; r1,2 min.:4 mm; Basic dynamic load rating C:627 kN; da max.:310 mm; Da max.:385 mm; Limiting value e:0.1; ra max.:3 mm; Fw:296 mm; Mass bearing:21.1 kg; Fatigue load limit Pu:96.5 kN; |
| 7938CTRDUMP3 NSK Super Precision Bearings | Fillet Radius/Chamfer:1.5 mm; B:21 mm; Limiting Speed - Oil:7,100 rpm; r1:1.1 mm; dd (min):73 mm; db (max):65 mm; Bore Type:Cylindrical Bore; Da (max):91.5 mm; Limiting Speed - Grease:5,800 rpm; D:100 mm; ra1 (max):1 mm; Static Load Rating:98,500 N; d:55 mm; Enclosure:Open; Dynamic Load Rating:86,500 N; Inside Ring Outside Diameter:66 mm; dc (min):68 mm; db (min):62 mm; ra (max):1.5 mm; Configuration:Single Row; |
| 7221CTRSULP3 NSK Super Precision Bearings | r, r1,2 min.:1.1 mm; d:60 mm; Mass inner ring:0.21 kg; F:70 mm; B:28 mm; |
| 7032A5TRDUDMP3 NSK Super Precision Bearings | Da:40.5 mm; Reference speed:12000 r/min; s max.:0.8 mm; d:30 mm; db:34.5 mm; Limiting speed:13000 r/min; Db:35.6 mm; r1,2 min.:0.3 mm; E:40 mm; da:39.4 mm; ra max.:0.3 mm; Mass bearing:0.1 kg; Basic static load rating C0:39 kN; B:17 mm; Basic dynamic load rating C:19.8 kN; Fatigue load limit Pu:4.65 kN; F:35 mm; D:45 mm; |
| 7932A5TRDULP3 NSK Super Precision Bearings | Factor fo:14.4; r1:0.5 mm; Radial Clearance:0.023 to 0.043 mm; Weight:0.607 kg; Enclosure:Snap Ring Groove wit; ra (max):1.5 mm; Dynamic Load Rating:43,500 N; Limiting Speed - Oil:7,700 rpm; a (max):3.3 mm; Dx (min):108 mm; Snap Ring Width:2.5 mm; d:55 mm; D1 (max):96.8 mm; Da (max):91 mm; b (min):2.7 mm; Limiting Speed - Grease:6,400 rpm; Static Load Rating:29,300 N; Configuration:Single Row; B:21 mm; |
| 7224A5TRQUMP3 NSK Super Precision Bearings | Calculation factor (back-to-back, face-to-face) Y2:1.41; Static axial stiffness, preload class C:167 N/µm; Calculation factor f:1.09; Fatigue load limit Pu:0.34 kN; d:40 mm; Static axial stiffness, preload class B:127 N/µm; Number of balls z:21; db min.:43.2 mm; D:62 mm; Mass bearing:0.1 kg; ra max.:0.6 mm; Da max.:58.8 mm; d2:47.1 mm; Calculation factor (single, tandem) Y2:0.87; Calculation factor f2D:1.17; |
| 7934CTRSULP3 NSK Super Precision Bearings | r1,2 min.:0.3 mm; Basic static load rating C0:0.265 kN; Mass bearing:0.0052 kg; Da max.:14 mm; da max.:6.6 mm; B:5 mm; Limiting speed:50000 r/min; Calculation factor kr:0.035; d:4 mm; da min.:6 mm; D2 ≈:13 mm; Basic dynamic load rating C:0.761 kN; d2 ≈:6.7 mm; Reference speed:100000 r/min; Calculation factor f0:6.8; D:16 mm; ra max.:0.3 mm; Fatigue load limit Pu:0.011 kN; |
| No. | Brand | d | D | b | K | B | F | s | w |
| 7032CTRSULP4 | NSK | 8 mm | 14 mm | - | - | 8 mm | - | - | - |
| 7038CTRDUMP3 | NSK | 70 mm | - | - | - | 12 mm | - | - | - |
| 7228CTRSULP3 | NSK | 30.163 mm | - | - | - | - | - | - | - |
| 7028CTRDUDLP3 | NSK | 20 mm | 42 mm | - | - | 12 mm | - | - | - |
| 7024CTRDULP3 | NSK | 30 mm | - | - | - | 9 mm | - | - | - |
| 7922A5TRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 50BER19STV1VSUELP3 | NSK | 240 mm | 320 mm | - | 4 mm | 80 mm | - | - | - |
| 7224A5TRSUMP3 | NSK | 30 mm | - | - | - | 22 mm | - | - | - |
| 7934A5TRQUMP3 | NSK | 35 mm | 72 mm | - | - | 17 mm | - | - | - |
| 7221CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7036CTRSULP3 | NSK | 70 mm | 90 mm | - | - | 10 mm | - | - | - |
| 75BNR19STSULP3 | NSK | 317.5 mm | 422.275 mm | - | - | 128.588 mm | - | - | - |
| 7028CTRSUMP3 | NSK | 240 mm | 440 mm | - | - | 160 mm | - | - | - |
| 7936A5TRDULP3 | NSK | 80 mm | 110 mm | - | - | 30 mm | 90 mm | - | - |
| 7221A5TRSULP3 | NSK | 45 mm | 68 mm | - | - | 12 mm | - | - | - |
| 7928A5TRDULP3 | NSK | 30 mm | - | - | - | 22 mm | - | - | 36 mm |
| 7022A5TRDUMP3 | NSK | 40 mm | - | - | - | 28 mm | - | - | 50 mm |
| 80BER19STV1VSULP3 | NSK | 70 mm | 125 mm | - | - | - | - | 43 mm | - |
| 7921CTRDULP3 | NSK | 100 mm | 140 mm | - | - | 30 mm | - | - | - |
| 7024A5TRSULP3 | NSK | 30 mm | - | - | - | 7 mm | - | - | - |
| 7924A5TRDULP3 | NSK | 20 mm | 42 mm | - | - | 25 mm | - | - | - |
| 7032A5TRSUMP3 | NSK | 190 mm | 340 mm | - | - | 55 mm | - | - | - |
| 7936A5TRDUMP3 | NSK | - | 1360 mm | - | - | - | - | - | - |
| 7932A5TRSULP3 | NSK | 35 mm | 72 mm | - | - | 23 mm | - | - | - |
| 7034A5TRSUMP3 | NSK | 20 mm | - | - | - | - | - | - | - |
| 7920CTRSULP3 | NSK | 260 mm | 440 mm | 16.7 mm | 9 mm | 180 mm | - | - | - |
| 7932CTRDUDLP3 | NSK | 80 mm | 200 mm | - | - | 48 mm | - | - | - |
| 7030CTRDUMP3 | NSK | 85 mm | 180 mm | - | - | 41 mm | - | - | - |
| 7924CTRDUDLP3 | NSK | - | 52 mm | - | - | 7 mm | - | - | - |
| 7934A5TRSULP3 | NSK | - | - | - | - | 36 mm | - | - | - |
7222CTRDUMP3 NSK Super Precision Bearings Video
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