7022A5TRDUDMP3 NSK Super Precision Bearings | D:140 mm; d:55 mm; Fillet Radius/Chamfer:2.1 mm; Radial Clearance:0.040 to 0.070 mm; dd (min):87 mm; Configuration:Single Row; dc (min):79 mm; r1:2.1 mm; Inside Ring Outside Diameter:77.2 mm; db (max):76 mm; B:33 mm; db (min):67 mm; Enclosure:Open; ra (max):2 mm; ra1 (max):2 mm; Limiting Speed - Grease:4,800 rpm; Limiting Speed - Oil:5,600 rpm; Da (max):128 mm; Static Load Rating:138,000 N; Dynamic Load Rating:139,000 N; |
7022CTRDULP3 NSK Super Precision Bearings | Coefficient of friction µ max.:0.1; D:20 mm; Coefficient of friction µ min.:0.05; B1:3 mm; Permissible sliding velocity v min.:0.25 m/s; Permissible sliding velocity v max.:5 m/s; Tolerance shaft:h8; d:14 mm; Specific dynamic load factor K:10 N/mm²; D1:26 mm; Tolerance housing:H7; B:14 mm; Specific static load factor K0:20 N/mm²; Mass bushing:0.019 kg; |
7028CTRDUDLP3 NSK Super Precision Bearings | Dynamic Load Rating:9,400 N; Weight:0.069 kg; Limiting Speed - Grease:18,000 rpm; r1:0.5 mm; ra (max):0.6 mm; a (max):2.1 mm; Cy (max):2.9 mm; D1 (max):39.8 mm; Enclosure:Snap Ring Groove wit; da (min):24 mm; Fillet Radius/Chamfer:0.6 mm; Da (max):38 mm; Factor fo:13.9; Snap Ring Width:1.1 mm; Configuration:Single Row; Limiting Speed - Oil:21,000 rpm; Bore Type:Cylindrical Bore; D:42 mm; d:20 mm; B:12 mm; |
7926A5TRDULP3 NSK Super Precision Bearings | M:32.5 mm; d2:57 mm; B:1.8 mm; f:6 mm; d:35 mm; Mass lock washer:0.015 kg; d1:44 mm; |
7032A5TRDULP3 NSK Super Precision Bearings | d:30 mm; Snap Ring Width:1.7 mm; Enclosure:Snap Ring Groove wit; Dynamic Load Rating:28,600 N; da:36 mm; Limiting Speed - Oil:9,500 rpm; Fillet Radius/Chamfer:1 mm; a (max):3.3 mm; Da:56 mm; B:23.8 mm; Dx:68.5 mm; Snap Ring Outside Diameter:67.7 mm; Limiting Speed - Grease:7,000 rpm; Configuration:Double Row; ra:1 mm; Bore Type:Cylindrical Bore; Cy:4.7 mm; Weight:0.290 kg; Static Load Rating:20,500 N; |
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; |
80BNR10STSUELP3 NSK Super Precision Bearings | Calculation factor Y0:1.4; Basic static load rating C0:4800 kN; d:340 mm; da max.:361 mm; Calculation factor Y2:2.3; Calculation factor e:0.44; K:16 mm; Limiting speed:1200 r/min; r5 min.:1 mm; D:460 mm; Fatigue load limit Pu:390 kN; r3,4 min.:3 mm; 2B:152 mm; rc max.:1 mm; Calculation factor Y1:1.5; Basic dynamic load rating C:1995 kN; Da min.:421 mm; Reference speed:700 r/min; ra max.:1 mm; Ca min.:10 mm; |
7930A5TRDULP3 NSK Super Precision Bearings | Weight:1.050 kg; Cy:5.4 mm; da:49 mm81 mm; d:40 mm; Dx:98 mm; Static Load Rating:46,500 N; Bore Type:Cylindrical Bore; Limiting Speed - Oil:7,500 rpm; Limiting Speed - Grease:5,500 rpm; Dynamic Load Rating:63,500 N; Configuration:Double Row; Fillet Radius/Chamfer:1.5 mm; ra:1.5 mm; Enclosure:Open; Radial Clearance:0.015 to 0.033 mm; D:90 mm; B:36.5 mm; |
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; |
No. | Brand | d | D | b | K | B | F | s | w |
7936CTRSUMP3 | NSK | 900 mm | 1180 mm | - | - | 206 mm | - | - | - |
7034A5TRDUMP3 | NSK | 105 mm | 190 mm | 11 mm | 7.5 mm | - | - | - | - |
7024CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
7032A5TRDUDMP3 | NSK | 30 mm | 45 mm | - | - | 17 mm | 35 mm | - | - |
7221A5TRSULP3 | NSK | 45 mm | 68 mm | - | - | 12 mm | - | - | - |
7921A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
7021A5TRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
7026A5TRDULP3 | NSK | 1000 mm | - | 40 mm | - | 438 mm | - | - | - |
7024A5TRSUMP3 | NSK | - | - | 8 mm | - | 16 mm | - | - | - |
7028CTRDUDMP3 | NSK | 900 mm | 1280 mm | 22.3 mm | 12 mm | 780 mm | 988 mm | - | - |
7920A5TRSULP3 | NSK | 50 mm | 72 mm | - | - | 12 mm | - | - | - |
7934A5TRSUMP3 | NSK | 800 mm | 1280 mm | - | - | 375 mm | - | - | - |
7932CTRDUDLP3 | NSK | 80 mm | 200 mm | - | - | 48 mm | - | - | - |
7224CTRSULP3 | NSK | 20 mm | 52 mm | - | - | 21 mm | - | - | - |
7038CTRSULP3 | NSK | 25 mm | - | - | - | 20 mm | - | - | - |
7222CTRSUMP3 | NSK | - | 190 mm | - | - | - | - | - | - |
7032A5TRDULP3 | NSK | 30 mm | 62 mm | - | - | 23.8 mm | - | - | - |
7928CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
7930CTRDULP3 | NSK | 260 mm | - | - | - | 60 mm | 285 mm | - | - |
7021A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
7021CTRSUMP3 | NSK | 420 mm | - | - | - | - | - | - | - |
7221CTRSULP3 | NSK | 60 mm | - | - | - | 28 mm | 70 mm | - | - |
7924A5SN24TRDULP3 | NSK | 75 mm | 130 mm | - | - | - | - | - | - |
7930CTRSULP3 | NSK | - | 600 mm | - | - | 192 mm | - | - | - |
7922A5SN24TRDULP3 | NSK | 50 mm | 90 mm | - | - | 20 mm | - | - | - |
7036CTRDULP3 | NSK | - | 225 mm | - | 4.5 mm | - | - | - | - |
7936CTRDULP3 | NSK | 440 mm | 580 mm | - | - | 360 mm | - | - | - |
7938CTRSULP3 NSK Super Precision Bearings Video
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 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
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
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
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
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 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
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 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