| 7928A5TRDULP3 NSK Super Precision Bearings | h1:110 mm; B:22 mm; Basic static load rating C0:118 kN; Mass rod end:1 kg; d2 max.:75 mm; G:M 30x2; C1 max.:20 mm; α:6 °; l5 ≈:19 mm; l3 min.:45 mm; w:36 mm; d4 ≈:42 mm; Specific dynamic load factor K:300 N/mm²; r1 min.:0.6 mm; l7 min.:36 mm; dk:40.7 mm; l4 max.:149 mm; d:30 mm; Basic dynamic load rating C:176 kN; |
| 7921A5TRSUMP3 NSK Super Precision Bearings | db (max):254 mm; Limiting Speed - Grease:1,300 rpm; dd (min):283 mm; D:420 mm; dc (min):263 mm; Radial Clearance:0.140 to 0.195 mm; Da (max):398 mm; ra (max):4 mm; db (min):222 mm; Configuration:Single Row; Fillet Radius/Chamfer:5 mm; Inside Ring Outside Diameter:260 mm; d:200 mm; Dynamic Load Rating:975,000 N; B:80 mm; Bore Type:Cylindrical Bore; r1:5 mm; Limiting Speed - Oil:1,600 rpm; Static Load Rating:1,270,000 N; |
| 7922A5TRDUDMP3 NSK Super Precision Bearings | R2:12.7 mm; J max.:155.575 mm; R1:23.813 mm; da:31.75 mm; H2:20.637 mm; h:22.225 mm; A1:50.8 mm; RG:1/8 NPT; L:190.5 mm; P90°:11.1 kN; Pa:2.4 kN; Ca:26.797 mm; Mass pillow block:4.15 kg; Initial grease fill:19.845 g; End plug (suffix Y):EPR 2; Da:71.999 mm; P60°:18.2 kN; S:1.984 mm; PG:1/8 NPT; P120°:6.67 kN; |
| 7928CTRDUMP3 NSK Super Precision Bearings | d:30 mm; B:23 mm; ra1 (max):1.5 mm; Radial Clearance:0.020 to 0.045 mm; Configuration:Single Row; Limiting Speed - Grease:7,500 rpm; db (max):44 mm; db (min):38.5 mm; Enclosure:Open; Fillet Radius/Chamfer:1.5 mm; r1:1.5 mm; ra (max):1.5 mm; dc (min):47 mm; Static Load Rating:55,000 N; Inside Ring Outside Diameter:45 mm; dd (min):52 mm; Da (max):81.5 mm; Limiting Speed - Oil:9,500 rpm; D:90 mm; Dynamic Load Rating:62,500 N; |
| 7922CTRDUMP3 NSK Super Precision Bearings | Calculation factor kr:0.06; d2 ≈:20.2 mm; D2 ≈:30.7 mm; a:21 mm; Calculation factor Y2:1.24; Basic static load rating C0:6.8 kN; Calculation factor Y0:0.66; Basic dynamic load rating C:11.2 kN; Reference speed:22000 r/min; da max.:20 mm; Mass bearing:0.066 kg; Calculation factor X:0.63; Limiting speed:18000 r/min; Da max.:30.6 mm; Fatigue load limit Pu:0.285 kN; B:15.9 mm; Calculation factor e:0.8; |
| 7026A5TRQULP3 NSK Super Precision Bearings | Specific static load factor K0:20 N/mm²; Coefficient of friction µ min.:0.05; B:10 mm; Coefficient of friction µ max.:0.1; Mass bushing:0.015 kg; Specific dynamic load factor K:10 N/mm²; Tolerance shaft:h8; Permissible sliding velocity v max.:5 m/s; Permissible sliding velocity v min.:0.25 m/s; D1:27 mm; B1:3 mm; D:21 mm; Tolerance housing:H7; d:15 mm; |
| 7228A5TRSULP3 NSK Super Precision Bearings | S1 (min):3 mm; Enclosure:Open; Configuration:Single Row; Cup ra (max):1.5 mm; Load Center:12.2 mm; Da (min):66 mm; Limiting Speed - Grease:5,300 rpm; B:31 mm; da (min):45 mm; Cone ra (max):2 mm; db (max):44 mm; r1:1.5 mm; Static Load Rating:114,000 N; Axial Load Factor Y0:1.05; Limiting Speed - Oil:7,000 rpm; Fillet Radius/Chamfer:2 mm; Bore Type:Cylindrical Bore; Db (min):74 mm; d:35 mm; |
| 7934CTRDUMP3 NSK Super Precision Bearings | Specific dynamic load factor K:300 N/mm²; Basic dynamic load rating C:176 kN; Design (sliding contact surface combination):Steel/PTFE fabric; Sealing solution:Triple-lip seals; Lubricant:Maintenance free &nd; da max.:29.5 mm; α:17 °; D:47 mm; Mass plain bearing:0.2 kg; Specific static load factor K0:500 N/mm²; rb max.:0.6 mm; r1 min.:0.6 mm; r2 min.:0.6 mm; Basic static load rating C0:290 kN; |
| 7028A5TRDULP3 NSK Super Precision Bearings | Basic dynamic load rating C:2600 kN; Basic static load rating C0:6100 kN; Da max.:490 mm; Calculation factor kr:0.32; ra max.:4 mm; r3,4 min.:5 mm; s max.:4.2 mm; Da min.:479 mm; rb max.:4 mm; Reference speed:900 r/min; Design variant/feature:NN.1/W33; da min.:380 mm; b:16.7 mm; Fatigue load limit Pu:550 kN; E:475 mm; K:9 mm; Limiting speed:1300 r/min; B:190 mm; D:510 mm; d:360 mm; |
| 7022CTRSULP3 NSK Super Precision Bearings | Fillet Radius/Chamfer:2.1 mm; Axial Load Factor Y2:4.23; Enclosure:Open; ra (max):2 mm; Static Load Rating:1,330,000 N; d:180 mm; Radial Clearance:0.180 to 0.240 mm; Axial Load Factor Y1:2.84; Configuration:Double Row; Weight:17.400 kg; Retainer Material:Pressed Steel; Bore Type:Cylindrical Bore; Roller Profile:Symmetric; Dynamic Load Rating:1,070,000 N; Hole Diameter (do):8 mm; da (min):192 mm; Groove Width A:15 mm; |
| No. | Brand | d | D | b | K | B | F | s | w |
| 7922A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7928A5TRDUMP3 | NSK | 160 mm | - | - | - | 114 mm | - | - | - |
| 7032CTRSULP4 | NSK | 8 mm | 14 mm | - | - | 8 mm | - | - | - |
| 7224A5TRDUMP3 | NSK | 95 mm | 200 mm | - | - | 67 mm | - | - | - |
| 7028CTRSUMP3 | NSK | 240 mm | 440 mm | - | - | 160 mm | - | - | - |
| 7022A5TRSUMP3 | NSK | 20 mm | - | - | - | 16 mm | - | - | - |
| 7224A5TRDULP3 | NSK | 800 mm | 1060 mm | - | - | - | - | - | - |
| 7224CTRDULP3 | NSK | - | 700 mm | - | - | 165 mm | - | - | - |
| 7924CTRDULP3 | NSK | 150 mm | 270 mm | - | - | 45 mm | - | - | - |
| 7036CTRDULP3 | NSK | - | 225 mm | - | 4.5 mm | - | - | - | - |
| 7930CTRDULP3 | NSK | 260 mm | - | - | - | 60 mm | 285 mm | - | - |
| 7936CTRSULP3 | NSK | 85 mm | 150 mm | - | - | 28 mm | - | - | - |
| 7924CTRDUMP3 | NSK | 35 mm | 55 mm | - | - | 10 mm | - | - | - |
| 7930CTRSUMP3 | NSK | 55 mm | 90 mm | - | - | 18 mm | - | - | - |
| 7932CTRSULP3 | NSK | - | 290 mm | - | - | 80 mm | - | - | - |
| 7032A5TRDUDMP3 | NSK | 30 mm | 45 mm | - | - | 17 mm | 35 mm | - | - |
| 7026A5TRDUDLP3 | NSK | 85 mm | 130 mm | - | - | - | - | - | - |
| 7021CTRDUDMP3 | NSK | - | - | - | - | 34.1 mm | - | - | - |
| 75BNR10STV1VSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7024CTRDULP3 | NSK | 30 mm | - | - | - | 9 mm | - | - | - |
| 7226A5TRDULP3 | NSK | 100 mm | 215 mm | - | - | 73 mm | - | - | - |
| 80BER10STV1VSUELP3 | NSK | 45 mm | 100 mm | - | - | 39.7 mm | - | - | - |
| 7922CTRDUDMP3 | NSK | 25 mm | - | - | - | 9 mm | - | - | - |
| 75BAR10STYNDBLP4A | NSK | 200 mm | 420 mm | - | - | 138 mm | 253 mm | - | - |
| 7920A5TRSULP3 | NSK | 50 mm | 72 mm | - | - | 12 mm | - | - | - |
| 7924A5TRDULP3 | NSK | 20 mm | 42 mm | - | - | 25 mm | - | - | - |
7034CTRSULP3 NSK Super Precision Bearings Video
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