| 7208CTRDUDMP3 NSK Super Precision Bearings | Cap bolt:2 x 7/16-14 UNC; Max. speed for Taconite seal:1800 r/min; P120°:11.1 kN; H:121.841 mm; N1:15.875 mm; A2:165.1 mm; Taconite seal:TER 21; Cap bolt recommended tightening torque:61 N·m; J max.:177.8 mm; End plug (suffix Y):EPR 4; P60°:28.9 kN; h:28.575 mm; H1:63.5 mm; PG:1/8 NPT; S:4.763 mm; Housing:SAF 510; R1:30.163 mm; A1:60.325 mm; Stabilizing ring:SR-10-8; J min.:165.1 mm; |
| 7007CTRSULP3 NSK Super Precision Bearings | D1 ≈:110 mm; da min.:72 mm; Reference speed:5000 r/min; db min.:79 mm; ra max.:2 mm; r1,2 min.:2.1 mm; Basic dynamic load rating C:151 kN; Fatigue load limit Pu:18 kN; B:31 mm; Limiting speed:6700 r/min; Basic static load rating C0:160 kN; D:130 mm; r3,4 min.:2.1 mm; Da max.:118.1 mm; Calculation factor kr:0.15; F:77 mm; d:60 mm; Mass bearing:1.43 kg; rb max.:2 mm; da max.:74 mm; |
| 7907A5TRDULP3 NSK Super Precision Bearings | H1:114.3 mm; da:100 mm; Housing:SAFS 220; J min.:295.275 mm; ba:44.45 mm; db:114.3 mm; Cap bolt, SAE grade:8; PG:1/4 NPT; Pa:36.9 kN; H2:44.45 mm; R2:30.163 mm; h:42.069 mm; P180°:57.4 kN; A2:155.575 mm; Max. speed for PosiTrac Plus seal:1300 r/min; P120°:52.5 kN; Labyrinth ring (dc shaft position):LOR 106; Stabilizing ring:SR-20-17; Initial grease fill:365.71 g; dc:96.838 mm; |
| 7908CTRSUMP3 NSK Super Precision Bearings | Reference speed:750 r/min; d:260 mm; s max.:6 mm; Basic static load rating C0:2550 kN; r1,2 min.:2.1 mm; K:5 mm; ra max.:2 mm; b1:9.4 mm; Mass bearing:31.2 kg; Da max.:349 mm; Calculation factor kr:0.25; Fatigue load limit Pu:245 kN; da min.:272 mm; Limiting speed:950 r/min; d1 ≈:295 mm; B:100 mm; E:331.33 mm; D:360 mm; Basic dynamic load rating C:1170 kN; |
| 7208CTRDULP3 NSK Super Precision Bearings | Mass housing:187 kg; db:240 mm; Cap bolt, size:M 30x180; Ca:164 mm; J:600 mm; P180°:1700 kN; Initial grease fill, 40%:3 kg; da:220 mm; bc:141.5 mm; N4 max.:20 mm; bb:107 mm; N:42 mm; s:12 mm; P0°:3400 kN; P55°:4200 kN; Appropriate attachment bolt, size G:30 mm; End cover:ETS 56; A:310 mm; Da:400 mm; Eye bolt, size:2 x M 24; |
| 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; |
| 7008A5TRDUDMP3 NSK Super Precision Bearings | B:1 mm; Mass thin universal washer:0.084 kg; d:150 mm; D:190 mm; |
| 7008CTRDUDMP3 NSK Super Precision Bearings | H1:190.5 mm; J max.:600.075 mm; J min.:530.225 mm; PosiTrac Plus contact element:2 x B10724-148; J1:117.475 mm; H:377.825 mm; Eye bolt:2 x 3/8-16 UNC; A2:250.825 mm; Appropriate attachment bolt size G:1 in; R1:114.3 mm; P180°:89 kN; A1:180.975 mm; Stabilizing ring:SR-36-30; Housing:SAW 536; Da:319.999 mm; S:4.763 mm; h:60.325 mm; Max. speed for PosiTrac Plus seal:875 r/min; P150°:75.6 kN; Labyrinth ring:2 x LOR 148; |
| 7206CTRDUMP3 NSK Super Precision Bearings | r2 min.:1 mm; D:120 mm; d:80 mm; C:45 mm; Design (sliding contact surface combination):Steel/steel, heavy-d; dk:105 mm; Lubricant:Regular relubricatio; α:5 °; Da min.:104.4 mm; Sealing solution:Triple-lip seals; Specific static load factor K0:500 N/mm²; da min.:87.1 mm; B:55 mm; rb max.:1 mm; r1 min.:1 mm; Basic dynamic load rating C:400 kN; M:4 mm; Da max.:113.8 mm; Specific dynamic load factor K:100 N/mm²; |
| 7907CTRDULP3 NSK Super Precision Bearings | h:69.85 mm; Initial grease fill:2154.6 g; RG:1 NPT; Stabilizing ring:SR-40-34; P180°:145 kN; Pa:93.9 kN; ba:91.281 mm; Da:359.999 mm; da:170 mm; H:422.275 mm; R1:122.237 mm; P60°:364 kN; A1:203.2 mm; P120°:136 kN; Cap bolt:4 x 7/8-9 UNC; Cap bolt, SAE grade:5; Ca:129.794 mm; Mass pillow block:205 kg; Max. speed for Taconite seal:410 r/min; Housing:SAF 334; |
| 7904A5SN24TRDUDLP3 NSK Super Precision Bearings | Max. speed for Taconite seal:385 r/min; h:57.15 mm; Initial grease fill:1672.65 g; Mass pillow block:214 kg; End plug (suffix Y):EPR 23; A1:190.5 mm; R1:120.65 mm; Cap bolt, SAE grade:8; Stabilizing ring:2 x 36053-140; P60°:416 kN; Cap bolt:1 1/8-7 UNC; ba:80.169 mm; RG:1 NPT; Cap bolt recommended tightening torque:1735.4 N·m; Ca:101.803 mm; P120°:151 kN; P90°:249 kN; PG:1/4 NPT; |
| 55BNR19STSUELP3 NSK Super Precision Bearings | RG:1/2 NPT; Stabilizing ring:SR-26-0; P150°:68.1 kN; N1:25.4 mm; End plug (suffix Y):EPR 15; PG:1/4 NPT; P60°:189 kN; Ca:89.789 mm; H1:152.4 mm; h:60.325 mm; H:295.275 mm; Appropriate attachment bolt size G:0.875 in; Eye bolt:3/8-16 UNC; S:4.763 mm; J max.:406.4 mm; L:466.725 mm; J min.:371.475 mm; Cap bolt recommended tightening torque:400 N·m; P120°:73.8 kN; ba:65.881 mm; |
| 7907A5TRSUMP3 NSK Super Precision Bearings | d1 ≈:455 mm; Basic dynamic load rating C:186 kN; D:460 mm; Fatigue load limit Pu:20.8 kN; ra max.:2 mm; d:380 mm; Basic static load rating C0:1140 kN; D1 ≈:385 mm; Da max.:415 mm; Reference speed:1000 r/min; Mass bearing (including seat washer where applicable):12.5 kg; Minimum load factor A:5.8; r1,2 min.:2 mm; da min.:425 mm; Limiting speed:1400 r/min; H:36 mm; |
| 7904CTRSUMP3 NSK Super Precision Bearings | F:110 mm; r, r1,2 min.:1.1 mm; d:95 mm; Mass inner ring:1.17 kg; B:63 mm; |
| No. | Brand | A | h | F | T | J | K | N | U |
| 60BER10STSUELP3 | NSK | - | - | 350 mm | - | - | - | - | - |
| 7909A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 50TAC100BSUC10PN7B | NSK | - | - | 30 mm | - | - | - | - | - |
| 7208CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 35TAC72BDFC10PN7A | NSK | - | - | - | - | - | - | 32 mm | - |
| 7005CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7904A5TRSUMP3 | NSK | 80.963 mm | - | - | - | - | - | - | - |
| 7208CTRDUDMP3 | NSK | - | 28.575 mm | - | - | - | - | - | - |
| 7208A5TRQUMP3 | NSK | - | - | - | - | - | - | - | - |
| 60BNR10STYNDUELP4 | NSK | - | - | - | - | - | - | - | 16 mm |
| 7206A5TRQUMP3 | NSK | - | 51.594 mm | - | - | - | - | - | - |
| 7908CTRSULP3 | NSK | 36.5 mm | - | - | 47.1 mm | 50.8 mm | - | - | - |
| 7209CTRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7909CTRSULP3 | NSK | - | - | - | - | 260 mm | - | 28 mm | - |
| 7007A5TRDUDLP3 | NSK | 15 mm | - | - | - | - | - | - | - |
| 7005A5TRDUDMP3 | NSK | 30 mm | - | - | 45.9 mm | - | - | 11.5 mm | - |
| 7907CTRDULP3 | NSK | - | 69.85 mm | - | - | - | - | - | - |
| 7004CSN24TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7909A5TRDUDMP3 | NSK | - | - | - | 37.3 mm | 90 mm | - | 12.3 mm | - |
| 7006CSN24TRDULP4 | NSK | - | 42.069 mm | - | - | - | - | - | - |
| 7010CTRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7905CTRSULP3 | NSK | - | - | 113 mm | - | - | - | - | - |
| 7907A5TRDULP3 | NSK | - | 42.069 mm | - | - | - | - | - | - |
| 7209CTRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 55BER19STSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7208A5TRDUDMP3 | NSK | - | - | - | - | 126 mm | - | 21.5 mm | - |
| 7908A5TRSUV1VLP3 | NSK | - | - | - | - | - | - | - | - |
7005CTRDULP3 NSK Super Precision Bearings Video
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 | 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 - 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 | SKF
With high running accuracy, high-speed performance and high system rigidity, SKF super-precision bearings are ideal for machine tools and other precision
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 | Emerson Bearing
Super precision bearings are available in several different types, with each offering unique features and
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