| 7219CTRDULP3 NSK Super Precision Bearings | Material constant KM:330; Specific dynamic load factor K:100 N/mm²; h:165 mm; l2 max.:219 mm; l7 min.:50 mm; α:7 °; l1 min.:95 mm; B:32 mm; Basic dynamic load rating C:127 kN; d2 max.:104 mm; C1 max.:28 mm; dk:60 mm; G:M 45x3; d:45 mm; r1 min.:0.6 mm; Mass rod end:2.55 kg; Basic static load rating C0:200 kN; |
| 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; |
| 75BNR10STV1VSUELP3 NSK Super Precision Bearings | H:419.1 mm; RG:1 NPT; h:62.706 mm; A2:358.775 mm; Pa:58.7 kN; Housing:SSAFS 540; S:4.763 mm; da:180.975 mm; P90°:334 kN; R2:42.862 mm; A1:203.2 mm; Cap bolt:1 1/4-7 UNC; Mass pillow block:267 kg; H2:85.725 mm; Cap bolt recommended tightening torque:2467.6 N·m; PG:1/4 NPT; Ca:107.798 mm; Cap bolt, SAE grade:8; P150°:185 kN; Da:359.999 mm; |
| 7022CTRDUMP3 NSK Super Precision Bearings | Mass rod end:1.3 kg; Specific dynamic load factor K:100 N/mm²; dk:47 mm; Basic static load rating C0:110 kN; d:35 mm; C1 max.:22 mm; α:6 °; r1 min.:0.6 mm; G:M 36x3; l2 max.:174 mm; Material constant KM:330; l1 min.:68 mm; Basic dynamic load rating C:80 kN; l7 min.:40 mm; B:25 mm; h:130 mm; d2 max.:84 mm; |
| 7022CTRDUDMP3 NSK Super Precision Bearings | Design (sliding contact surface combination):Steel/steel; Basic dynamic load rating C:585 kN; Da min.:114.2 mm; Lubricant:Regular relubricatio; b1:8 mm; M:6.5 mm; Sealing solution:Double-lip seals; Da max.:124.4 mm; C:61.9 mm; Specific static load factor K0:300 N/mm²; dk:118.745 mm; Material constant KM:330; Basic static load rating C0:1760 kN; Specific dynamic load factor K:100 N/mm²; d:76.2 mm; |
| 7922A5TRDUMP3 NSK Super Precision Bearings | Recommended diameter for attachment bolts, inch G:0.5 in; Housing material:Cast iron; A5:20 mm; N4:4 mm; Recommended diameter for attachment bolts, mm G:12 mm; s1:22.2 mm; Fatigue load limit Pu:0.475 kN; B4:5 mm; J max.:127 mm; Mass bearing unit:1.05 kg; J7:14 mm; B:38.1 mm; J min.:108 mm; J:117.5 mm; Recommended tightening torque for grub screw:4 N·m; A:40 mm; N:23.5 mm; L:152 mm; Thread grub screw G2:M6x0.75; |
| 80BNR19STSUELP3 NSK Super Precision Bearings | Fatigue load limit Pu:380 kN; Reference speed:950 r/min; D:500 mm; da min.:311 mm; d2 ≈:345 mm; Da max.:480 mm; Calculation factor Y2:3.4; r1,2 min.:5 mm; b:16.7 mm; ra max.:4 mm; d1:280 mm; Mass bearing + sleeve:140 kg; G1:30 mm; B1:192 mm; Calculation factor Y0:2.2; G:Tr 320x5; B:160 mm; K:9 mm; Limiting speed:1200 r/min; Calculation factor Y1:2.3; |
| 7224A5TRDULP3 NSK Super Precision Bearings | Basic dynamic load rating C:40.2 kN; Basic static load rating C0:75 kN; Da:42.5 mm; r1,2 min.:0.3 mm; Fw:35 mm; E:42 mm; Db:35.6 mm; da:41.4 mm; Mass bearing:0.16 kg; Reference speed:11000 r/min; C:32 mm; Limiting speed:13000 r/min; D:47 mm; Fatigue load limit Pu:9 kN; ra max.:0.3 mm; |
| 7920A5TRDUMP3 NSK Super Precision Bearings | da min.:390 mm; Design variant/feature:NNUB.1/W33WI; ra max.:1.5 mm; Reference speed:850 r/min; Fatigue load limit Pu:570 kN; s max.:16.7 mm; D1 ≈:468 mm; b:16.7 mm; da max.:404 mm; B:220 mm; r3,4 min.:10.8 mm; Da max.:512 mm; F:409 mm; d:370 mm; db min.:414 mm; Calculation factor kr:0.34; r1,2 min.:1.5 mm; K:9 mm; D:520 mm; rb max.:1.5 mm; |
| 7020A5TRSUMP3 NSK Super Precision Bearings | B5:125 mm; d1:900 mm; G:Tr 950x8; G2:G 1/8; B1:344 mm; Mass adapter sleeve assembly:362 kg; d3:1080 mm; A:10 mm; B:100 mm; Hydraulic nut:HMV 190E; d:950 mm; G3:13 mm; |
| No. | Brand | l | A | T | f | E | L | M | H |
| 7921CTRSULP3 | NSK | - | - | - | - | - | 679.45 mm | - | 377.825 mm |
| 7222A5TRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7028CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7226A5TRSULP3 | NSK | - | - | - | - | 353.34 mm | - | - | - |
| 7018A5SN24TRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7221CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7026CTRDUDLP3 | NSK | - | - | 381 mm | - | - | - | - | - |
| 7924A5TRDUMP3 | NSK | - | - | - | - | - | - | - | 175 mm |
| 7919CTRDULP3 | NSK | - | 395 mm | - | - | - | - | - | 715 mm |
| 7219CTYNSULP4 | NSK | - | - | - | - | - | - | - | 474.663 mm |
| 7226CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7021CTRSULP3 | NSK | - | - | - | - | - | - | 8 mm | - |
| 7919CTRDUMP3 | NSK | 13 mm | - | 63 mm | - | - | - | - | - |
| 7026A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7026CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 80BNR10STSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7221CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 80BER10STSULP3 | NSK | - | - | - | - | - | - | - | - |
| 70BER19STV1VSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7222CTRDUMP3 | NSK | - | - | - | - | - | 137 mm | - | - |
| 7222A5TRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7221CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7922CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
7219A5TRDUMP3 NSK Super Precision Bearings Video
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 Americas
NSK Super Precision Bearings are designed to meet demanding needs of special applications including high accuracy, high rotational speed and high rigidity
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 - 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
Super Precision Bearings | Emerson Bearing
Super precision bearings are available in several different types, with each offering unique features and
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 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 | SKF
With high running accuracy, high-speed performance and high system rigidity, SKF super-precision bearings are ideal for machine tools and other precision