| 7920A5TRDUDMP3 NSK Super Precision Bearings | da (min):278 mm; d:260 mm; Retainer Material:Machined Brass; Center Guidance:Fixed Inner Ring Rib; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:4 mm; Weight:92.000 kg; Static Load Rating:4,000,000 N; ra (max):3 mm; Dynamic Load Rating:3,100,000 N; Axial Load Factor Y1:2.06; Constant e:0.33; Configuration:Double Row; Groove Width A:26 mm; Radial Clearance:0.260 to 0.350 mm; Limiting Speed - Grease:900 rpm; |
| 7024A5TRDUMP3 NSK Super Precision Bearings | dc (min):99 mm; D:130 mm; Limiting Speed - Grease:5,000 rpm; Enclosure:Open; Radial Clearance:0.075 to 0.110 mm; Static Load Rating:95,500 N; B:22 mm; db (max):95 mm; r1:1 mm; Fillet Radius/Chamfer:1.1 mm; d:85 mm; ra (max):1 mm; Configuration:Single Row; Dynamic Load Rating:74,500 N; Weight:1.060 kg; Da (max):123 mm; Bore Type:Cylindrical Bore; ra1 (max):1 mm; Limiting Speed - Oil:6,000 rpm; db (min):91 mm; |
| 7922CTRDUDLP3 NSK Super Precision Bearings | Cap bolt recommended tightening torque:298.3 N·m; P120°:52.5 kN; Appropriate attachment bolt size G:0.875 in; L:387.35 mm; End plug (suffix Y):EPR 12; Ca:55.804 mm; Cap bolt:5/8-11 UNC; R2:30.163 mm; PG:1/4 NPT; J min.:295.275 mm; h:42.069 mm; P150°:48 kN; Stabilizing ring:SR-20-17; Pa:13.8 kN; H2:44.45 mm; A1:111.125 mm; J max.:333.375 mm; Da:180 mm; ba:44.45 mm; P90°:84.5 kN; |
| 7924A5TRDUDLP3 NSK Super Precision Bearings | Dynamic Load Rating:415,000 N; B:45 mm; Roller Profile:Symmetric; Groove Width A:9 mm; Enclosure:Open; Axial Load Factor Y2:4.23; Static Load Rating:475,000 N; Limiting Speed - Grease:3,000 rpm; Constant e:0.24; Radial Clearance:0.075 to 0.120 mm; d:110 mm; Da (max):160 mm; Center Guidance:Floating Steel Ring; Nr. of Holes:4; Limiting Speed - Oil:3,800 rpm; Fillet Radius/Chamfer:2 mm; ra (max):2 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; |
| 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; |
| 7930A5TRDUMP3 NSK Super Precision Bearings | Design (sliding contact surface combination):Steel/PTFE fabric; Mass plain bearing:5.8 kg; Lubricant:Maintenance free &nd; Sealing solution:Triple-lip seals; B:83.337 mm; Basic dynamic load rating C:1180 kN; C:71.425 mm; r2 min.:1 mm; rb max.:1 mm; da max.:108.6 mm; da min.:101.6 mm; ra max.:0.6 mm; Da min.:136.2 mm; Specific dynamic load factor K:150 N/mm²; Da max.:141.2 mm; D:149.225 mm; Specific static load factor K0:300 N/mm²; |
| 7030A5TRSUMP3 NSK Super Precision Bearings | Snap Ring Width:1.1 mm; Static Load Rating:6,600 N; Radial Clearance:0.013 to 0.028 mm; a (max):2.5 mm; r1:0.5 mm; da (min):26 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:1 mm; D:47 mm; b (min):1.4 mm; D1 (max):44.6 mm; Limiting Speed - Oil:18,000 rpm; ra (max):1 mm; Snap Ring Outside Diameter:52.7 mm; Limiting Speed - Grease:16,000 rpm; B:14 mm; d:20 mm; Dynamic Load Rating:12,800 N; Weight:0.106 kg; |
| 7222A5TRSULP3 NSK Super Precision Bearings | Dynamic Load Rating:13,700 N; Configuration:Single Row; Enclosure:Open; Cy (max):2.3 mm; Da (max):58 mm; Groove Width:1 mm; Limiting Speed - Oil:13,000 rpm; r1:0.5 mm; Factor fo:15.8; Weight:0.110 kg; D:62 mm; Static Load Rating:9,950 N; a (max):1.7 mm; Bore Type:Cylindrical Bore; Radial Clearance:0.015 to 0.033 mm; Groove Diameter:60.7 mm; Fillet Radius/Chamfer:0.6 mm; da (min):44 mm; ra (max):0.6 mm; |
| 7936CTRDUDLP3 NSK Super Precision Bearings | b (min):2.7 mm; Limiting Speed - Grease:7,100 rpm; Static Load Rating:23,200 N; Snap Ring Outside Diameter:101.6 mm; D1 (max):91.8 mm; da (min):66 mm; d:60 mm; Radial Clearance:0.023 to 0.043 mm; Dx (min):103 mm; Factor fo:15.5; ra (max):1 mm; Dynamic Load Rating:29,400 N; a (max):2.9 mm; B:18 mm; Weight:0.403 kg; Snap Ring Width:2.5 mm; Limiting Speed - Oil:8,500 rpm; Fillet Radius/Chamfer:1.1 mm; |
| No. | Brand | d | D | b | K | B | F | s | w |
| 7228CTRSULP3 | NSK | 30.163 mm | - | - | - | - | - | - | - |
| 7028CTRDUDLP3 | NSK | 20 mm | 42 mm | - | - | 12 mm | - | - | - |
| 7928CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7921A5TRSUMP3 | NSK | 200 mm | 420 mm | - | - | 80 mm | - | - | - |
| 7026CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7936A5TRDUDMP3 | NSK | 90 mm | 140 mm | - | - | - | - | - | - |
| 7920CTRSUV1VLP3 | NSK | 31.75 mm | - | - | - | 38.1 mm | - | - | - |
| 7228A5TRDULP3 | NSK | 20 mm | 47 mm | - | - | 20.6 mm | - | - | - |
| 7036A5TRDULP3 | NSK | 75 mm | 130 mm | - | - | 41.3 mm | - | - | - |
| 7028A5TRDUDLP3 | NSK | 70 mm | 90 mm | - | - | 10 mm | - | - | - |
| 7032CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7226CTRDULP3 | NSK | 70 mm | 125 mm | - | - | 24 mm | - | - | - |
| 7222A5TRDULP3 | NSK | 80 mm | 140 mm | - | - | 33 mm | - | - | - |
| 7928CTRSULP3 | NSK | 95 mm | 200 mm | 15 mm | 10 mm | - | - | - | - |
| 7022A5TRQULP3 | NSK | - | - | - | - | - | - | - | - |
| 7224A5TRQUMP3 | NSK | 40 mm | 62 mm | - | - | - | - | - | - |
| 7928A5TRSULP3 | NSK | - | - | - | - | 80.169 mm | - | 38.497 mm | - |
| 75BNR10STV1VSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7936CTRSULP3 | NSK | 85 mm | 150 mm | - | - | 28 mm | - | - | - |
| 7921A5TRDUMP3 | NSK | 150 mm | 270 mm | - | - | 73 mm | - | - | - |
7030A5TRDUDMP3 NSK Super Precision Bearings Video
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 | 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 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 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 | Emerson Bearing
Super precision bearings are available in several different types, with each offering unique features and
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 - 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
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