| 7207A5TRSUMP3 NSK Super Precision Bearings | Calculation factor Y0:3.2; B5:125 mm; ra max.:6 mm; b:22.3 mm; Reference speed:220 r/min; d1:850 mm; Limiting speed:400 r/min; B1:400 mm; Basic dynamic load rating C:12002 kN; Basic static load rating C0:23200 kN; K:12 mm; Mass bearing + sleeve:1580 kg; d3:1030 mm; Calculation factor Y2:5; B:280 mm; Da max.:1252 mm; r1,2 min.:7.5 mm; Ba min.:30 mm; da max.:1025 mm; Calculation factor e:0.2; |
| 7205A5TRDUDMP3 NSK Super Precision Bearings | da min.:104 mm; da max.:110 mm; Limiting speed:6700 r/min; db min.:127 mm; s max.:6 mm; d:90 mm; Calculation factor kr:0.38; Basic static load rating C0:540 kN; ra max.:2.5 mm; Fatigue load limit Pu:65.5 kN; D1 ≈:161.1 mm; Limiting value e:0.3; Da max.:175.3 mm; F:113.5 mm; B:64 mm; D:190 mm; Basic dynamic load rating C:500 kN; r3,4 min.:3 mm; Axial load factor Y:0.4; Mass bearing:8.92 kg; |
| 7209A5TRDUDMP3 NSK Super Precision Bearings | H:142.5 mm; Thread grub screw G2:M6x0.75; B4:5 mm; Hexagonal key size for grub screw N:3 mm; A5:20 mm; L:83 mm; A:33 mm; d:30 mm; A3:3.2 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Da:76.2 mm; Fatigue load limit Pu:0.475 kN; Housing material:Composite; Recommended tightening torque for grub screw:4 N·m; J:116.5 mm; Basic dynamic load rating C:19.5 kN; Basic static load rating C0:11.2 kN; |
| 7909CTRDUDLP3 NSK Super Precision Bearings | Ew:143 mm; Basic dynamic load rating C:88 kN; Basic static load rating C0:290 kN; Fatigue load limit Pu:33.5 kN; U:35 mm; Reference speed:3000 r/min; Mass needle roller and cage assembly:0.3 kg; Limiting speed:3400 r/min; Fw:135 mm; |
| 55BER19STSUELP3 NSK Super Precision Bearings | d3 max.:145.39 mm; Mass adapter sleeve assembly:2.25 kg; B4:23.012 mm; Hydraulic nut:HMVC 22E; B1:81.178 mm; Sleeve:S 22x3.13/16; d1:96.838 mm; B:20.091 mm; G:109.855 mm; d:110 mm; Threads per inch:12; |
| 7208A5TRDULP3 NSK Super Precision Bearings | Grease:425 kN; D:761 mm; Limiting speed for lubrication with:0 min-1; Static (Cor):38.2 mm; Oil:7.520 kN; B2 B Dynamic (Cr):mm; D1:mm; Pu:232 kN; B1:36.5 mm; Weight:0 min-1; d:559 mm; |
| 7905A5TRDULP3 NSK Super Precision Bearings | T:58 mm; r3,4 min.:2.5 mm; Reference speed:2800 r/min; r1,2 min.:3 mm; d1 ≈:132.4 mm; Da min.:144 mm; C:44 mm; Basic static load rating C0:560 kN; Mass bearing:5.46 kg; Dimension series:3FE; Calculation factor e:0.4; da max.:107 mm; Limiting speed:3800 r/min; Calculation factor Y0:0.8; Basic dynamic load rating C:460 kN; Ca min.:9 mm; ra max.:3 mm; Db min.:163 mm; db min.:108.5 mm; D:170 mm; |
| 7008CTRSULP3 NSK Super Precision Bearings | Calculation factor e:0.33; d1 ≈:565 mm; Basic dynamic load rating C:7040 kN; Basic static load rating C0:21200 kN; r1,2 min.:1 mm; Mass bearing:400 kg; Thrust factor K:1.76; Calculation factor Y1:2; r3,4 min.:5 mm; Design variant/feature:TQOE/GWI; Calculation factor Y0:2; Comparative axial load rating CFa:301 kN; d:540 mm; D:690 mm; B:434 mm; Comparative radial load rating CF:1860 kN; D1 ≈:637 mm; |
| 7005CTRDUDLP3 NSK Super Precision Bearings | s1:19.8 mm; Hexagonal key size for grub screw N:3.175 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Recommended diameter for attachment bolts, mm G:10 mm; H:124 mm; Db:65 mm; A:30 mm; T:38.8 mm; Recommended tightening torque for grub screw:4 N·m; N:12.3 mm; B4:5 mm; L:70 mm; Mass bearing unit:0.32 kg; B:34.1 mm; Basic static load rating C0:7.8 kN; J:99 mm; Thread grub screw G2:1/4-28 UNF; |
| 7909A5TRSULP3 NSK Super Precision Bearings | Housing:SSAFS 524; P180°:107 kN; Initial grease fill:379.89 g; PG:1/4 NPT; P90°:149 kN; Stabilizing ring:SR-24-20; P150°:87.2 kN; RG:1/2 NPT; Labyrinth ring:2 x LOR 113; Da:215.001 mm; PosiTrac Plus contact element:2 x B10724-113; End plug (suffix Y):EPR 14; H2:53.975 mm; Cap bolt recommended tightening torque:298.3 N·m; Eye bolt:2 x 3/8-16 UNC; L:419.1 mm; H:257.175 mm; Cap bolt, SAE grade:8; |
| 7008A5TRDULP3 NSK Super Precision Bearings | R1:120.65 mm; Appropriate attachment bolt size G:1.25 in; End plug (suffix Y):EPR 16; Stabilizing ring:SR-38-32; da:138.113 mm; h:68.263 mm; P90°:173 kN; N1:34.925 mm; H:401.637 mm; Pa:54.3 kN; Labyrinth ring:2 x LOR 130; Housing:SAF 632; RG:1 NPT; Max. speed for PosiTrac Plus seal:1050 r/min; Mass pillow block:178 kg; P180°:113 kN; J1:114.3 mm; A2:273.05 mm; Eye bolt:2 x 1/2-13 UNC; P60°:290 kN; |
| 7907CTRDUDMP3 NSK Super Precision Bearings | J max.:295.275 mm; Max. speed for Taconite seal:950 r/min; Taconite seal:TER 189; J min.:263.525 mm; Mass pillow block:30.8 kg; S:4.763 mm; H:196.85 mm; Ca:49.809 mm; P90°:84.5 kN; H2:41.275 mm; R1:60.325 mm; RG:3/8 NPT; Da:160 mm; P150°:48 kN; End plug (suffix Y):EPR 11; A1:98.425 mm; N1:23.813 mm; R2:27.781 mm; Housing:SAFS 518; Stabilizing ring:SR-18-15; |
| 7004CTRQULP3 NSK Super Precision Bearings | Pu:0.226 kN; Oil:20 000 min-1; d:20 mm; ra:0.6 max; da:24 min; Weight:0.07 kg; Bearing designation:6004 ; rs:0.6 mm; D:42 mm; Grease:17 000 min-1; B:12 mm; Da:38 max; Static (Cor):4.972 kN; Dynamic (Cr):9.371 kN; |
| 7205CTRDUDMP3 NSK Super Precision Bearings | Mass needle roller:0.136 g; r1 max.:0.4 mm; Dw:1.5 mm; r1,2 min.:0.1 mm; r2 max.:0.6 mm; Lw:9.8 mm; |
| No. | Brand | A | h | F | T | J | K | N | U |
| 7904A5TRDULP3 | NSK | - | - | - | - | - | - | 70 mm | - |
| 7008CTRQULP3 | NSK | - | - | - | - | - | - | - | - |
| 7009CTRDUV1VLP3 | NSK | - | - | - | - | - | 4.5 mm | - | - |
| 7010A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7004A5TRQUMP3 | NSK | 6.5 mm | - | - | - | - | - | - | - |
| 7004CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 60BNR10HTYNDUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7909CTRDULP3 | NSK | - | - | - | 48.5 mm | - | 3 mm | - | - |
| 7908A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7209CTRDULP3 | NSK | 89.694 mm | - | - | - | - | - | - | - |
| 7009CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7008CTRSULP3 | NSK | - | - | - | 400 mm | - | - | - | - |
| 55BNR10STV1VSULP3 | NSK | - | 52.388 mm | - | - | - | - | - | - |
| 7007A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7006CSN24TRDULP4 | NSK | - | 42.069 mm | - | - | - | - | - | - |
| 7904CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7208CTRSULP3 | NSK | - | 222.5 mm | - | - | - | - | - | - |
| 7906A5TRSUMP3 | NSK | - | - | - | - | - | - | - | 46 mm |
| 7907CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7908A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7208A5TRDUMP3 | NSK | 9 mm | - | - | - | - | - | - | - |
| 7909A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7905CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 60BER10STSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7008A5TRDUDLP3 | NSK | - | - | - | 67.5 mm | - | 2 mm | - | - |
| 60BER19STV1VSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7204CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 55BNR10STSULP3 | NSK | - | - | - | 49.5 mm | - | - | - | - |
| 7909CTRDUMP3 | NSK | - | - | 114 mm | - | - | - | - | - |
| 60BNR19STSUELP3 | NSK | - | - | - | - | - | - | - | - |
7905A5TRQUMP3 NSK Super Precision Bearings Video
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 | Emerson Bearing
Super precision bearings are available in several different types, with each offering unique features and
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
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
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