| 7030CTRSUMP3 NSK Super Precision Bearings | Calculation factor (back-to-back, face-to-face) Y1:0.92; Preload class C GC:480 N; da min.:34.6 mm; Calculation factor e:0.68; Db max.:50.8 mm; d:30 mm; Preload class B GB:240 N; Calculation factor fHC:1; B:13 mm; Attainable speed for grease lubrication:35000 r/min; Static axial stiffness, preload class A:71 N/µm; Static axial stiffness, preload class C:138 N/µm; r3,4 min.:0.6 mm; Da max.:50.4 mm; |
| 7028A5TRSUMP3 NSK Super Precision Bearings | d5:129 mm; h:4 mm; G:M 100x2; Grub (set) / Locking screw size:M 6; Associated spanner (Hook spanner in accordance with DIN 1810):HN 18-20; Mass:1.3 kg; Recommended tightening torque:14.2 N·m; d1:125 mm; d3:130 mm; B:32 mm; b:10 mm; |
| 7932A5TRDUDLP3 NSK Super Precision Bearings | G:Tr 630x6; B1:424 mm; d:630 mm; A:6 mm; G3:12 mm; d3:800 mm; B5:120 mm; d1:600 mm; Mass adapter sleeve assembly:244 kg; G2:M 8; B:95 mm; Hydraulic nut:HMV 126E; |
| 7934CTRDULP3 NSK Super Precision Bearings | B:33 mm; d:40 mm; Limiting Speed - Oil:7,700 rpm; Limiting Speed - Grease:6,400 rpm; ra1 (max):1.5 mm; Weight:1.050 kg; Radial Clearance:0.025 to 0.050 mm; db (max):51 mm; r1:1.5 mm; Static Load Rating:122,000 N; dc (min):55 mm; D:90 mm; Enclosure:Open; dd (min):60 mm; Da (max):81.5 mm; Fillet Radius/Chamfer:1.5 mm; ra (max):1.5 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; Dynamic Load Rating:114,000 N; |
| 7036CTRSUMP3 NSK Super Precision Bearings | Calculation factor f1:0.99; rb max.:0.6 mm; Static axial stiffness, preload class A:247 N/µm; Preload class B GB:780 N; Basic static load rating C0:58.5 kN; Calculation factor fHC:1.02; Calculation factor f2B:1.02; da min.:86 mm; r1,2 min.:1.1 mm; d1:93.9 mm; Static axial stiffness, preload class B:323 N/µm; Static axial stiffness, preload class C:429 N/µm; Calculation factor f2D:1.08; |
| 7024A5TRSULP3 NSK Super Precision Bearings | G:M 30x1.5; d:30 mm; B4:8 mm; B:7 mm; B1:38 mm; Mass adapter sleeve assembly:0.13 kg; d3:45 mm; d1:23.813 mm; |
| 7032CTRSULP3 NSK Super Precision Bearings | Dynamic Load Rating:12,000,000 N; Limiting Speed - Oil:430 rpm; Da (max):944 mm; Nr. of Holes:8; Fillet Radius/Chamfer:7.5 mm; Axial Load Factor Y0:2.16; D:980 mm; Roller Profile:Symmetric; Groove Width A:45 mm; Retainer Material:Machined Brass; d:670 mm; Limiting Speed - Grease:340 rpm; Constant e:0.31; Hole Diameter (do):20 mm; Center Guidance:Fixed Inner Ring Rib; Enclosure:Open; Axial Load Factor Y2:3.29; |
| 7021A5TRSUMP3 NSK Super Precision Bearings | Mass bearing:300 kg; da max.:638 mm; ra max.:5 mm; d:530 mm; s1 max.:35.7 mm; Operating clearance factor k2:0.101; Reference speed:600 r/min; D1 ≈:705 mm; B:185 mm; Limiting speed:800 r/min; Basic static load rating C0:9500 kN; D:780 mm; d2 ≈:601 mm; Da max.:757 mm; Fatigue load limit Pu:630 kN; Basic dynamic load rating C:5100 kN; Misalignment factor k1:0.12; r1,2 min.:6 mm; Da min.:681 mm; |
| 7921CTRSUMP3 NSK Super Precision Bearings | d1:200 mm; D:370 mm; da max.:290 mm; Misalignment factor k1:0.114; B1:145 mm; Basic static load rating C0:2900 kN; Basic dynamic load rating C:1900 kN; da min.:229 mm; Fatigue load limit Pu:245 kN; B2 ≈:151 mm; Reference speed:1400 r/min; Ca min.:3.5 mm; s1 max.:22.3 mm; d2 ≈:268 mm; D1 ≈:333 mm; Da max.:353 mm; r1,2 min.:4 mm; Limiting speed:1800 r/min; Da min.:315 mm; G:Tr 240x4; |
| 7021A5TRDUMP3 NSK Super Precision Bearings | B4:19 mm; G:M 95x2; Hydraulic nut:HMV 19 E; B:17 mm; d:95 mm; d3:125 mm; d1:82.55 mm; B1:90 mm; Mass adapter sleeve assembly:2 kg; |
| No. | Brand | d | D | b | K | B | F | s | w |
| 7926CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7932A5TRDULP3 | NSK | 55 mm | - | - | - | 21 mm | - | - | - |
| 7928CTRDULP3 | NSK | 35 mm | 72 mm | - | - | 17 mm | - | - | - |
| 7922A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7228CTRSULP3 | NSK | 30.163 mm | - | - | - | - | - | - | - |
| 7030CTRDUMP3 | NSK | 85 mm | 180 mm | - | - | 41 mm | - | - | - |
| 7226CTRSULP3 | NSK | 70 mm | 150 mm | - | - | 35 mm | - | - | - |
| 7022CTRDUDLP3 | NSK | - | 170 mm | 8.3 mm | 4.5 mm | 67 mm | - | - | - |
| 7226A5TRDULP4 | NSK | - | - | - | - | - | - | - | - |
| 7928A5TRSUMP3 | NSK | 12 mm | 32 mm | - | - | 15.9 mm | - | - | - |
| 7026A5TRDUMP3 | NSK | 320 mm | 480 mm | 16.7 mm | 9 mm | 350 mm | 364 mm | - | - |
| 7021A5TRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7928CTRDUMP3 | NSK | 30 mm | 90 mm | - | - | 23 mm | - | - | - |
| 7022CTRDULP3 | NSK | 14 mm | 20 mm | - | - | 14 mm | - | - | - |
| 7934A5TRSUMP3 | NSK | 800 mm | 1280 mm | - | - | 375 mm | - | - | - |
| 7021A5TRSUMP3 | NSK | 530 mm | 780 mm | - | - | 185 mm | - | - | - |
| 7226A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7036CTRSULP3 | NSK | 70 mm | 90 mm | - | - | 10 mm | - | - | - |
| 7038CTRDUMP3 | NSK | - | - | - | - | 43 mm | - | - | - |
| 7936A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7021CTRDUDMP3 | NSK | - | - | - | - | 34.1 mm | - | - | - |
| 7030A5TRDULP3 | NSK | 65 mm | - | - | - | 28 mm | 75 mm | - | - |
7922A5TRSUMP3 NSK Super Precision Bearings Video
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