| 7921CTRSULP3 NSK Super Precision Bearings | B:10 mm; Weight:0.073 kg; Configuration:Single Row; Dynamic Load Rating:10,400 N; d:35 mm; da (min):39 mm; Limiting Speed - Grease:7,500 rpm; D:55 mm; ra (max):0.6 mm; Bore Type:Cylindrical Bore; Factor fo:15.6; Static Load Rating:7,150 N; Enclosure:Double Seal; Fillet Radius/Chamfer:0.6 mm; Da (max):51 mm; Radial Clearance:0.015 to 0.033 mm; |
| 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; |
| 7902CTRSUMP3 NSK Super Precision Bearings | Ew:9 mm; Mass needle roller and cage assembly:0.0006 kg; Basic static load rating C0:1.83 kN; Reference speed:34000 r/min; Fw:7 mm; Basic dynamic load rating C:1.68 kN; Limiting speed:38000 r/min; U:7 mm; Fatigue load limit Pu:0.19 kN; |
| 7226A5TRDUMP3 NSK Super Precision Bearings | A2:247.65 mm; Cap bolt:1-8 UNC; R2:37.306 mm; Da:309.999 mm; da:152.4 mm; P180°:133 kN; S:4.763 mm; Stabilizing ring:SR-34-0; ba:74.612 mm; R1:115.888 mm; Mass pillow block:165 kg; H1:179.4 mm; L:628.65 mm; N1:28.575 mm; Appropriate attachment bolt size G:1 in; End plug (suffix Y):EPR 18; RG:3/4 NPT; Cap bolt recommended tightening torque:1220 N·m; J min.:492.125 mm; P60°:345 kN; |
| 7922A5TRSULP3 NSK Super Precision Bearings | P90°:105 kN; P60°:175 kN; J max.:333.375 mm; Initial grease fill:181.44 g; Da:180 mm; PosiTrac Plus contact element:2 x B10724-113; da:103.188 mm; H:222.25 mm; R2:30.163 mm; J min.:295.275 mm; Cap bolt recommended tightening torque:298.3 N·m; P120°:64.9 kN; Ca:55.804 mm; Appropriate attachment bolt size G:0.75 in; Pa:16.7 kN; RG:3/8 NPT; Stabilizing ring:2 x 38151-24; J1:60.325 mm; |
| 80BNR10STV1VSULP3 NSK Super Precision Bearings | Weight:0.460 kg; D:80 mm; db (min):42 mm; Static Load Rating:47,000 N; Dynamic Load Rating:49,500 N; ra1 (max):1 mm; Bore Type:Cylindrical Bore; Da (max):71.5 mm; Limiting Speed - Grease:8,000 rpm; dc (min):48 mm; Configuration:Single Row; db (max):45 mm; r1:1.1 mm; Db (min):73 mm; Outside Ring Inside Diameter:68.2 mm; d:35 mm; Fillet Radius/Chamfer:1.5 mm; Limiting Speed - Oil:9,500 rpm; Enclosure:Open; |
| 7038A5TRSUMP3 NSK Super Precision Bearings | Pa:9.43 kN; A1:98.425 mm; Cap bolt:2 x 3/4-10 UNC; J max.:320.675 mm; da:66.675 mm; PG:1/8 NPT; P90°:55.6 kN; J min.:269.875 mm; P120°:33.8 kN; P60°:93 kN; H:209.55 mm; Stabilizing ring:2 x SR-1616; H2:44.45 mm; H1:107.95 mm; RG:3/8 NPT; Cap bolt, SAE grade:8; Bearing limiting speed:5300 r/min; ba:36.513 mm; Labyrinth ring:2 x LOR 43; L:361.95 mm; |
| 7930CTRDULP3 NSK Super Precision Bearings | d:260 mm; r, r1,2 min.:2 mm; B:60 mm; F:285 mm; Mass inner ring:4.98 kg; |
| 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; |
| 7030A5TRDULP3 NSK Super Precision Bearings | F:75 mm; r, r1,2 min.:1.1 mm; Mass inner ring:0.23 kg; B:28 mm; d:65 mm; |
| No. | Brand | d | D | b | K | B | F | s | w |
| 7032CTRSUMP3 | NSK | 20 mm | 37 mm | - | - | - | - | - | - |
| 7024CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7930A5TRDUDMP3 | NSK | 19.05 mm | - | - | - | - | - | - | - |
| 7032A5TRDUDMP3 | NSK | 30 mm | 45 mm | - | - | 17 mm | 35 mm | - | - |
| 7038CTRDUMP3 | NSK | 70 mm | - | - | - | 12 mm | - | - | - |
| 7038A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7038CTRDUMP3 | NSK | - | - | - | - | 43 mm | - | - | - |
| 7022A5TRQULP3 | NSK | - | - | - | - | - | - | - | - |
| 7221A5TRDULP3 | NSK | 120 mm | 215 mm | - | - | 40 mm | - | - | - |
| 7030A5TRSUMP3 | NSK | 20 mm | 47 mm | - | - | 14 mm | - | - | - |
| 7932A5TRQULP3 | NSK | 395 mm | 545 mm | - | - | 268 mm | - | - | - |
| 7932CTRDUDLP3 | NSK | 80 mm | 200 mm | - | - | 48 mm | - | - | - |
| 80BER10STV1VSUELP3 | NSK | 45 mm | 100 mm | - | - | 39.7 mm | - | - | - |
| 50BER10HTV1VSUELP3 | NSK | 70 mm | - | - | - | 16 mm | - | - | - |
| 7920CTRDUMP3 | NSK | 22 mm | 56 mm | - | - | 16 mm | - | - | - |
| 50BER19STV1VSUELP3 | NSK | 240 mm | 320 mm | - | 4 mm | 80 mm | - | - | - |
| 80BNR19STSUELP3 | NSK | 65 mm | 120 mm | - | - | 31 mm | - | - | - |
| 7026A5TRDUDMP3 | NSK | 85 mm | 180 mm | - | - | 19.5 mm | - | - | - |
| 7936A5TRSUMP3 | NSK | - | - | - | - | 42.9 mm | - | - | - |
| 7022A5TRDUMP3 | NSK | 40 mm | - | - | - | 28 mm | - | - | 50 mm |
| 7021CTRDULP3 | NSK | 107.95 mm | - | - | - | 36.512 mm | - | - | - |
| 7032A5TRSUMP3 | NSK | 190 mm | 340 mm | - | - | 55 mm | - | - | - |
| 7024CTRDULP3 | NSK | 30 mm | - | - | - | 9 mm | - | - | - |
| 7924CTYNSULP4 | NSK | - | - | - | - | 33 mm | - | - | - |
7924CTRDUMP3 NSK Super Precision Bearings Video
Super-precision bearings | SKF
With high running accuracy, high-speed performance and high system rigidity, SKF super-precision bearings are ideal for machine tools and other precision
Super Precision Bearings | Products | NSK Global
Try out the new app! NSK has launched a free app primarily for precision bearings for machine tools. Scan 2D barcodes printed on NSK bearing boxes to assess
Precision Bearings | The Timken Company
Miniature and Super Precision. The quality steel, tolerances and features of Timken® miniature bearings meet demanding performance requirements. Our super
Super Precision Bearings - the Schaeffler Group
FAG super precision bearings for main spindles stand for very high precision and absolute operational security. Innovative FAG spindle bearing solutions are
Super Precision Bearings | Emerson Bearing
Super precision bearings are available in several different types, with each offering unique features and
Super Precision Ball Bearings - NSK Europe
NSK Super Precision Bearings are designed to meet the requirements of demanding applications: high accuracy, high rotational speed and high rigidity
super precision bearings for machine tool applications - Coroll
Several types of Super Precision Bearings are available from NSK. These include the ROBUST series of high performance bearings, special series of bearings for
Timken Fafnir Super Precision Bearings For Machine Tool
Timken super precision ball bearings meet the highest industry standards in tolerance levels (including ABEC 9). Designed for machine tool applications, our
Super Precision Ball Bearings - NSK Americas
NSK Super Precision Bearings are designed to meet demanding needs of special applications including high accuracy, high rotational speed and high rigidity
Super Precision Bearings - Bearings | Nachi America
Super Precision Bearings. Nachi-Fujikoshi bearings business started out by using the superior materials made by the company and by applying expertise in