7922CTRDUMP3 NSK Super Precision Bearings | Stabilizing ring:2 x 36053-50; Cap bolt recommended tightening torque:1220 N·m; h:46.038 mm; Max. speed for Taconite seal:625 r/min; da:125.412 mm; P150°:66.7 kN; RG:1/2 NPT; P180°:81.4 kN; A2:255.588 mm; Housing:SAF 028 KA; P120°:72.5 kN; P60°:185 kN; PG:1/4 NPT; J max.:368.3 mm; P90°:111 kN; N1:22.225 mm; J1:69.85 mm; H1:133.35 mm; L:419.1 mm; Cap bolt, SAE grade:8; |
7024A5TRSULP3 NSK Super Precision Bearings | P0°:6100 kN; Initial grease fill, 40%:12 kg; d2:601 mm; Mass housing:460 kg; H:715 mm; Initial grease fill, 20%:7 kg; Cap bolt, rec. tightening torque:600 N·m; H2:120 mm; P120°:2900 kN; Q180°:2100 kN; db:450 mm; Pa:2100 kN; P150°:2500 kN; N4 max.:30 mm; Appropriate attachment bolt, size G:36 mm; H1:360 mm; bc:208.5 mm; ATS:410 mm; Taconite seal:2 x TK 96; |
7219A5TRSUMP3 NSK Super Precision Bearings | H1:114.3 mm; da:87.313 mm; Da:180 mm; P150°:48 kN; Ca:55.804 mm; h:42.069 mm; Max. speed for Taconite seal:900 r/min; H:222.25 mm; Taconite seal:TER 102; Appropriate attachment bolt size G:0.875 in; A2:224.631 mm; P90°:84.5 kN; ba:44.45 mm; S:4.763 mm; Initial grease fill:181.44 g; N1:26.988 mm; PG:1/4 NPT; J min.:295.275 mm; J max.:333.375 mm; R1:58.737 mm; |
7918A5TRSULP3 NSK Super Precision Bearings | r1,2 min.:7.5 mm; d:600 mm; Limiting speed:630 r/min; ra max.:6 mm; Calculation factor kr:0.33; D1 ≈:868 mm; D:980 mm; b:22.3 mm; Reference speed:480 r/min; Basic static load rating C0:21200 kN; K:12 mm; Basic dynamic load rating C:9900 kN; Design variant/feature:NNU K30/W33; B:375 mm; Mass bearing:1100 kg; F:699 mm; da max.:682 mm; Da max.:946 mm; s max.:18.5 mm; da min.:634 mm; |
7918A5TRDULP3 NSK Super Precision Bearings | Mass adapter sleeve assembly:2.25 kg; d1:98.425 mm; d3 max.:145.39 mm; G:109.855 mm; Threads per inch:12; Hydraulic nut:HMVC 22E; B4:23.012 mm; B1:81.178 mm; d:110 mm; B:20.091 mm; Sleeve:S 22x3.7/8; |
7020CTRQUMP3 NSK Super Precision Bearings | d:75 mm; Specific dynamic load factor K:10 N/mm²; Specific static load factor K0:20 N/mm²; Coefficient of friction µ max.:0.1; Mass bushing:0.54 kg; D:85 mm; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ min.:0.05; B:70 mm; Permissible sliding velocity v max.:5 m/s; Tolerance housing:H7; Tolerance shaft:h8; |
80BNR10STV1VSUELP3 NSK Super Precision Bearings | r1,2 min.:0.2 mm; D:14 mm; Limiting speed:53000 r/min; d2 ≈:6.9 mm; D2 ≈:12.2 mm; da max.:6.8 mm; Da max.:12.4 mm; da min.:6.6 mm; Fatigue load limit Pu:0.011 kN; Basic static load rating C0:0.26 kN; Reference speed:110000 r/min; d:5 mm; Calculation factor f0:6.6; Calculation factor kr:0.03; Basic dynamic load rating C:0.761 kN; Mass bearing:0.0035 kg; B:5 mm; ra max.:0.2 mm; |
7019A5TRDUDMP3 NSK Super Precision Bearings | Da max.:1110 mm; Fatigue load limit Pu:1530 kN; Reference speed:240 r/min; d1:670 mm; Basic static load rating C0:26000 kN; D:1150 mm; Calculation factor Y1:2.4; B5:135 mm; Calculation factor Y0:2.5; B1:467 mm; D1 ≈:1017 mm; Mass bearing + sleeve:1750 kg; ra max.:8 mm; b:22.3 mm; Ba min.:26 mm; d3:900 mm; Calculation factor Y2:3.6; Basic dynamic load rating C:14732 kN; Calculation factor e:0.28; |
7220A5TRDUMP3 NSK Super Precision Bearings | Coefficient of friction µ min.:0.05; Tolerance shaft:h8; Permissible sliding velocity v min.:0.25 m/s; Tolerance housing:H7; d:22 mm; Coefficient of friction µ max.:0.1; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.052 kg; Specific static load factor K0:20 N/mm²; D:32 mm; Permissible sliding velocity v max.:5 m/s; B:20 mm; |
7026CTRSUMP3 NSK Super Precision Bearings | Preload class D GD:960 N; Basic dynamic load rating C:18.2 kN; D:80 mm; Calculation factor f2D:1.17; db min.:59.6 mm; Calculation factor e:0.68; Ball diameter Dw:7.938 mm; d2:62.7 mm; Calculation factor f1:0.98; Static axial stiffness, preload class D:312 N/µm; Static axial stiffness, preload class C:234 N/µm; d1:62.7 mm; Calculation factor (back-to-back, face-to-face) Y1:0.92; Calculation factor fHC:1.04; |
No. | Brand | l | A | T | f | E | L | M | H |
7026CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
7918CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
7220A5TRSULP3 | NSK | - | - | - | - | - | - | - | 320.675 mm |
7028CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
7920CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
7917CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
80BNR10STSULP3 | NSK | - | - | - | - | - | - | - | - |
7922CTRDUDMP3 | NSK | - | - | - | - | - | - | - | 25 mm |
7022CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
7019CTRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
7226A5TRDULP4 | NSK | - | - | 64.4 mm | - | - | 162 mm | - | - |
7019CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
7219CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
7924CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
7018A5TRQUMP3 | NSK | - | - | - | - | - | - | - | - |
7920A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
7926A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
7920A5TRSUMP3 | NSK | - | 4 mm | - | - | - | - | - | - |
7926A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
7221A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
7022A5TRSUMP3 | NSK | - | - | - | 20 mm | - | - | 184 mm | - |
7924A5TRDUDLP3 | NSK | - | - | 45.3 mm | - | - | 118 mm | - | - |
7020A5TRDULP3 | NSK | - | - | - | - | - | - | - | - |
75BNR10STSUELP3 | NSK | - | 35 mm | 45.3 mm | - | - | - | - | 156 mm |
40BNR10STV1VSULP3 | NSK | - | - | - | - | - | 349.25 mm | - | - |
7228A5TRSULP3 | NSK | - | - | - | - | - | - | - | 192.484 mm |
7021A5TRDUMP3 | NSK | - | - | - | - | - | - | - | 242 mm |
7220CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
7218A5TRDULP3 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
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 | 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 | 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 - 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 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 - 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
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