| 7917A5TRDUMP3 NSK Super Precision Bearings | B:140 mm; Coefficient of friction µ max.:0.15; h:222.5 mm; Mass bushing:8.93 kg; Permissible sliding velocity v max.:0.5 m/s; α:124 °; Coefficient of friction µ min.:0.08; Permissible sliding velocity v min.:0 m/s; B1:10 mm; Specific static load factor K0:45 N/mm²; d:220 mm; Tolerance shaft:e7; D:240 mm; Specific dynamic load factor K:25 N/mm²; Tolerance housing:H7; D1:255 mm; |
| 7916CTRDUDMP3 NSK Super Precision Bearings | Mass rod end:0.32 kg; dk:29 mm; d2 max.:54 mm; Basic dynamic load rating C:30 kN; α:9 °; C1 max.:13.5 mm; d:20 mm; r1 min.:0.3 mm; h:78 mm; G:M 20x1.5; Basic static load rating C0:42.5 kN; l1 min.:43 mm; l7 min.:24 mm; Specific dynamic load factor K:100 N/mm²; B:16 mm; Material constant KM:330; l2 max.:107 mm; |
| 7024A5TRSULP3 NSK Super Precision Bearings | H:242 mm; A:175 mm; Housing:FSNL 522-619 RU; Pa:220 kN; H1:125 mm; A2:195 mm; Q150°:360 kN; Cap bolt, size:M 20x100; Locating ring:2 x FRB 6.5/200; P55°:680 kN; End cover:ASNH 522-619 R; da:95 mm; Appropriate attachment bolt, size G:16 mm; N:24 mm; Q120°:620 kN; |
| 7916A5TRDUDLP3 NSK Super Precision Bearings | Threads per inch:12; B4:19.863 mm; d3 max.:118.389 mm; B:17.729 mm; d:90 mm; B1:89.992 mm; Mass adapter sleeve assembly:1.8 kg; Sleeve:S 118x3.1/8; G:89.586 mm; Hydraulic nut:HMVC 18E; d1:79.375 mm; |
| 70BNR10STV1VSUELP3 NSK Super Precision Bearings | Hydraulic nut:HMV 32 E; d1:140 mm; G:M 160x3; B:25 mm; Mass adapter sleeve assembly:7.95 kg; d3:190 mm; B4:28 mm; B1:147 mm; d:160 mm; |
| 7019CTRDUDMP3 NSK Super Precision Bearings | Hexagonal key size for grub screw N:3.175 mm; A1:13.3 mm; L1:76 mm; Limiting speed with shaft tolerance h6:3800 r/min; B:38.1 mm; A5:26.9 mm; J:47.6 mm; Recommended diameter for attachment bolts, mm G:10 mm; Basic dynamic load rating C:16.3 kN; Recommended diameter for attachment bolts, inch G:0.375 in; Housing material:Composite for food a; Basic static load rating C0:11.2 kN; B4:5 mm; Mass bearing unit:0.48 kg; |
| 7220CTRDUMP3 NSK Super Precision Bearings | B:28 mm; M:15 mm; M1:5 mm; Mass locking clip:0.055 kg; Spring washer in accordance with DIN 128:A 10; M2:24 mm; M3:12 mm; Hexagonal head bolt:M 10x20; |
| 7222CTRSUMP3 NSK Super Precision Bearings | d2:111.125 mm; Mass bearing unit:11.6 kg; H2:47.625 mm; L:304.8 mm; Limiting speed:950 r/min; A:76.2 mm; J max.:247.65 mm; S:0.794 mm; H1:79.375 mm; B:92.075 mm; H:160.338 mm; Basic dynamic load rating C:158 kN; A1:99.219 mm; da:68.263 mm; J min.:234.95 mm; s:31.75 mm; Attachment bolt diameter G:19.05 mm; |
| 7020CTRQUMP3 NSK Super Precision Bearings | b:22.3 mm; Mass bearing + sleeve:620 kg; d2 ≈:549 mm; Da max.:758 mm; D:790 mm; D1 ≈:676 mm; Calculation factor e:0.35; Calculation factor Y0:1.8; Reference speed:430 r/min; d1:420 mm; B1:330 mm; Basic dynamic load rating C:8150 kN; B:280 mm; Fatigue load limit Pu:800 kN; Calculation factor Y1:1.9; Basic static load rating C0:12500 kN; Calculation factor Y2:2.9; ra max.:6 mm; Limiting speed:600 r/min; |
| 7017A5TRQUMP3 NSK Super Precision Bearings | N1:22.225 mm; Appropriate attachment bolt size G:0.75 in; P150°:66.7 kN; A1:120.65 mm; J1:69.85 mm; R2:30.163 mm; h:55.563 mm; J max.:368.3 mm; H1:133.35 mm; Cap bolt recommended tightening torque:1220 N·m; A2:254 mm; Max. speed for Taconite seal:900 r/min; P120°:72.5 kN; Cap bolt, SAE grade:8; da:88.9 mm; Da:215.001 mm; H:258.762 mm; ba:45.244 mm; P60°:185 kN; Cap bolt:2 x 1-8 UNC; |
| 7918A5TRDUMP3 NSK Super Precision Bearings | Mass bearing (including seat washer where applicable):29.5 kg; Reference speed:700 r/min; da min.:517 mm; Minimum load factor A:11; Limiting speed:950 r/min; H:60 mm; Fatigue load limit Pu:25 kN; d:460 mm; r1,2 min.:2.1 mm; Da max.:503 mm; D:560 mm; Basic dynamic load rating C:242 kN; ra max.:2 mm; D1 ≈:464 mm; Basic static load rating C0:1430 kN; d1 ≈:556 mm; |
| 7219A5TRSULP3 NSK Super Precision Bearings | D:140 mm; d2:80 mm; s:2.5 mm; Static (Coa):178 kN; rs (min):2 mm; b1:mm; F:95 mm; Dynamic (Ca):147 kN; E:mm; b:mm; Pu:21.100 kN; B:33 mm; d2 (max):mm; r1s (min):2 mm; |
| 7218A5TRDUDMP3 NSK Super Precision Bearings | l3 min.:30 mm; dk:29 mm; h1:77 mm; B:16 mm; Basic static load rating C0:57 kN; l4 max.:106 mm; Material constant KM:330; l5 ≈:16 mm; Mass rod end:0.34 kg; C1 max.:13.5 mm; d4 ≈:28 mm; w:24 mm; r1 min.:0.3 mm; d:20 mm; l7 min.:24 mm; Basic dynamic load rating C:30 kN; α:9 °; Specific dynamic load factor K:100 N/mm²; d2 max.:54 mm; G:M 20x1.5; |
| 7218A5TRDULP3 NSK Super Precision Bearings | Calculation factor Y0:0.52; Basic dynamic load rating C:37.7 kN; a:39 mm; Basic static load rating C0:28.5 kN; rb max.:0.6 mm; D:90 mm; Reference speed:9000 r/min; Db max.:85.8 mm; ra max.:1 mm; Calculation factor X:0.35; r3,4 min.:0.6 mm; d1 ≈:65.75 mm; Calculation factor Y2:0.93; Fatigue load limit Pu:1.22 kN; Standard grease:GXN; Calculation factor Y1:0.55; B:20 mm; Da max.:83 mm; |
| 7916A5TRSUV1VLP3 NSK Super Precision Bearings | Ca min.:3 mm; Calculation factor Y0:0.7; rb max.:1.5 mm; Calculation factor e:0.48; Reference speed:7000 r/min; D:76.2 mm; db min.:48.5 mm; B:17.384 mm; Basic dynamic load rating C:55.7 kN; Dimension series:11000; da max.:50 mm; a:16.987 mm; r1,2 min.:0.8 mm; ra max.:0.8 mm; Limiting speed:9000 r/min; d:41.275 mm; Mass bearing:0.34 kg; Da max.:68.5 mm; r3,4 min.:1.5 mm; Cb min.:3.5 mm; |
| 7216CTRDUMP3 NSK Super Precision Bearings | Basic static load rating C0:375 kN; d2 max.:138 mm; Basic dynamic load rating C:255 kN; l7 min.:61 mm; Size bolt with internal hexagon:M 16; G:M 48x2; B:63 mm; l3 min.:64 mm; d4 max.:71.5 mm; N1 max.:40 mm; l4 max.:213.5 mm; Specific dynamic load factor K:100 N/mm²; Mass rod end:7.1 kg; α:4 °; C1 max.:53.5 mm; h1:140 mm; Tightening torque bolt with internal hexagon:195 N·m; dk:83 mm; |
| No. | Brand | F | A | C | T | a | M | b | K |
| 7018A5TRDULP3 | NSK | - | - | - | - | 7 mm | - | - | - |
| 7221CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7217A5TRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7220A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7218CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7020A5TRQUMP3 | NSK | - | - | - | 410 mm | - | - | - | - |
| 7022CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7916CTRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7017CTRSULP3 | NSK | - | - | - | 74 mm | - | - | 9 mm | 6 mm |
| 7021A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7024A5TRDUDLP3 | NSK | - | - | - | - | - | - | - | 3 mm |
| 7917A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | 5 mm |
| 7020CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 70BER19STSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7217A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7017A5TRDUDMP3 | NSK | - | 30 mm | - | - | - | - | - | - |
| 7017A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7218A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 70BNR10STSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7220A5TRSULP3 | NSK | - | 76.2 mm | - | - | - | - | - | - |
7915CTRDUMP3 NSK Super Precision Bearings Video
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 | 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
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 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