| 7209CTRDULP3 NSK Super Precision Bearings | Basic dynamic load rating C:426 kN; H:213.519 mm; Limiting speed:2200 r/min; Attachment bolt diameter G:25.4 mm; H2:63.5 mm; B:80.169 mm; S:0.794 mm; J max.:311.15 mm; da:93.662 mm; s:38.497 mm; J min.:254 mm; H1:104.775 mm; Mass bearing unit:20.2 kg; A:89.694 mm; L:361.95 mm; |
| 7205CTRSULP3 NSK Super Precision Bearings | ra max.:1 mm; Fatigue load limit Pu:0.55 kN; Ball diameter Dw:7.144 mm; D2:89.69 mm; da min.:71 mm; r3,4 min.:0.6 mm; rb max.:0.6 mm; Calculation factor f1:1; Preload class A GA:49 N; Preload class C GC:295 N; Basic dynamic load rating C:19.9 kN; Number of balls z:27; d:65 mm; C3:2.8 mm; B:18 mm; dn:79 mm; Attainable speed for grease lubrication:18000 r/min; Static axial stiffness, preload class C:85 N/µm; |
| 7209A5TRSUMP3 NSK Super Precision Bearings | Recommended diameter for attachment bolts, mm G:16 mm; s1:32.7 mm; A5:33 mm; RG:1/4-28 UNF; Mass bearing unit:2.05 kg; Housing material:Cast iron; N4:2 mm; Basic dynamic load rating C:35.1 kN; Hexagonal key size for grub screw N:4.763 mm; Limiting speed:4000 r/min; DN:6.5 mm; L:116 mm; Fatigue load limit Pu:0.98 kN; Thread grub screw G2:3/8-24 UNF; Rα:45 °; Recommended tightening torque for grub screw:16.5 N·m; |
| 7205CTRSUMP3 NSK Super Precision Bearings | with cylindrical bore:1 800 min-1; Static (Cor):8.3 mm; D:210 mm; Oil:80.520 kN; rs (min):2 mm; Pu:511 kN; B:53 mm; Grease:781 kN; with tapered bore:2 400 min-1; d:140 mm; Dynamic (Cr):4.5 mm; |
| 7208A5TRSUMP3 NSK Super Precision Bearings | Associated eyebolt for handling:M 16; b:60 mm; B5:139 mm; Mass lock nut:218 kg; Associated spanner:TMFN 600-750; d2:813 mm; G:Tr 750x7; h:34 mm; B:112 mm; d3:950 mm; d1:875 mm; |
| 7208A5TRSULP3 NSK Super Precision Bearings | Appropriate attachment bolt size G:1 in; Initial grease fill:878.85 g; J1:107.95 mm; Cap bolt recommended tightening torque:1220 N·m; RG:3/4 NPT; Cap bolt:1-8 UNC; h:54.769 mm; H:360.363 mm; Max. speed for PosiTrac Plus seal:950 r/min; P150°:113 kN; PosiTrac Plus contact element:2 x B10724-140; PG:1/4 NPT; Stabilizing ring:SR-34-0; Pa:43.6 kN; Da:309.999 mm; Ca:95.809 mm; A2:247.65 mm; P180°:133 kN; |
| 7906A5TRSUMP3 NSK Super Precision Bearings | Reference speed:2800 r/min; Basic static load rating C0:475 kN; Fatigue load limit Pu:53 kN; Ew:160 mm; Basic dynamic load rating C:140 kN; Fw:150 mm; U:46 mm; Mass needle roller and cage assembly:0.57 kg; Limiting speed:3000 r/min; |
| 7009CTRDUDMP3 NSK Super Precision Bearings | s:32.941 mm; H1:79.375 mm; Limiting speed:3400 r/min; J min.:234.95 mm; Basic dynamic load rating C:212 kN; Attachment bolt diameter G:19.05 mm; S:0.794 mm; J max.:247.65 mm; Mass bearing unit:11.3 kg; L:304.8 mm; H2:47.625 mm; B:65.484 mm; A:76.2 mm; H:160.338 mm; da:69.85 mm; |
| 7006CTRDUDMP3 NSK Super Precision Bearings | h:185 mm; Basic dynamic load rating C:156 kN; l2 max.:244 mm; d2 max.:114 mm; r1 min.:0.6 mm; G:M 45x3; Basic static load rating C0:245 kN; α:6 °; Mass rod end:3.3 kg; d:50 mm; B:35 mm; l7 min.:58 mm; l1 min.:104 mm; Specific dynamic load factor K:100 N/mm²; dk:66 mm; Material constant KM:330; C1 max.:31 mm; |
| 7205A5TRQUMP3 NSK Super Precision Bearings | D:711.2 mm; T:250.825 mm; Design variant/feature:TDI/GWIY2; Thrust factor K:1.76; Comparative radial load rating CF:1370 kN; r3,4 min.:6.4 mm; Calculation factor e:0.33; Basic dynamic load rating C:5500 kN; d:501.65 mm; Calculation factor Y0:2; Basic static load rating C0:13700 kN; Calculation factor Y2:3; B:250.825 mm; Fatigue load limit Pu:965 kN; d1 ≈:545 mm; Comparative axial load rating CFa:443 kN; |
| 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; |
| 7204A5TRSUMP3 NSK Super Precision Bearings | Specific dynamic load factor K:100 N/mm²; l5 ≈:40 mm; h1:265 mm; w:80 mm; d2 max.:162 mm; α:6 °; d4 ≈:92 mm; l4 max.:349 mm; Material constant KM:330; Mass rod end:10.5 kg; G:M 72x4; Basic static load rating C0:530 kN; B:49 mm; C1 max.:43 mm; r1 min.:1 mm; dk:92 mm; d:70 mm; l7 min.:80 mm; l3 min.:80 mm; Basic dynamic load rating C:315 kN; |
| 7208CTRDUMP3 NSK Super Precision Bearings | B1:186 mm; d:220 mm; A:6.5 mm; Mass adapter sleeve assembly:17 kg; B:32 mm; G3:9 mm; d1:200 mm; d3:280 mm; G:Tr 220x4; Hydraulic nut:HMV 44E; B4:35 mm; G2:M 6; |
| 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 |
| 60BER10STSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7208A5TRSUMP4 | NSK | - | - | - | - | - | - | - | - |
| 7908A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7906CTRQUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7006A5TRDUMP3 | NSK | 76.2 mm | - | - | - | - | - | - | - |
| 7906CTRDUDLP3 | NSK | - | 38.1 mm | - | - | - | - | - | - |
| 7904CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7909CTRDULP3 | NSK | - | - | - | 48.5 mm | - | 3 mm | - | - |
| 25TAC62BSUC10PN7B | NSK | - | 25 mm | - | - | - | - | - | - |
| 7907A5TRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7005A5TRDUMP3 | NSK | - | - | - | - | - | - | - | 20 mm |
| 30TAC62BSUC10PN7B | NSK | - | - | - | - | - | 6 mm | - | - |
| 7010CTRDULP3 | NSK | 15 mm | - | - | - | - | - | - | - |
| 7009A5TRSULP3 | NSK | - | 36.513 mm | - | - | - | - | - | - |
| 7009A5TRQUMP3 | NSK | - | 42.862 mm | - | - | - | - | - | - |
| 7207A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7905CTRSULP3 | NSK | - | - | 113 mm | - | - | - | - | - |
| 55BER19STV1VSULP3 | NSK | - | - | - | - | - | - | - | - |
| 50BNR19STV1VSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 55BER19STSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7909CTRSULP3 | NSK | - | - | - | - | 260 mm | - | 28 mm | - |
| 7906CTRSUV1VLP3 | NSK | - | - | - | - | - | - | - | - |
| 7009CTRDULP3 | NSK | - | 79.375 mm | - | - | - | - | - | - |
7205A5TRDUMP3 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
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
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
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
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