| 7018A5TRQUMP3 NSK Super Precision Bearings | Fw:47 mm; Ew:52 mm; Fatigue load limit Pu:10.2 kN; Basic dynamic load rating C:33.6 kN; U:27 mm; Limiting speed:10000 r/min; Reference speed:9000 r/min; Mass needle roller and cage assembly:0.051 kg; Basic static load rating C0:83 kN; |
| 7020CTRDUDLP3 NSK Super Precision Bearings | da min.:82 mm; Limiting speed:5600 r/min; Fatigue load limit Pu:29 kN; F:89 mm; D1 ≈:125.6 mm; Reference speed:4800 r/min; Limiting value e:0.2; Axial load factor Y:0.6; r3,4 min.:2.1 mm; Basic dynamic load rating C:236 kN; Mass bearing:3.29 kg; d1 ≈:97.3 mm; Da max.:137.5 mm; ra max.:2 mm; D:150 mm; r1,2 min.:2.1 mm; d:70 mm; Calculation factor kr:0.15; B:35 mm; db min.:100 mm; |
| 7926A5TRSUMP3 NSK Super Precision Bearings | J:130 mm; L:96 mm; d:36.512 mm; N4:2 mm; GN:1/4-28 SAE-LT; Recommended tightening torque for grub screw:6.5 N·m; Thread grub screw G2:5/16-24 UNF; A5:24.5 mm; Limiting speed:5300 r/min; A3:3.2 mm; Fatigue load limit Pu:0.655 kN; Basic dynamic load rating C:25.5 kN; N:14 mm; B:42.9 mm; DN:6.5 mm; s1:25.4 mm; SWN:7 mm; Db2:96 mm; Rα:45 °; Da:88.9 mm; |
| 70BER19STSUELP3 NSK Super Precision Bearings | Grease quantity for relubrication:5 g; Attachment bolt diameter G:16 mm; N1:18 mm; Mass bearing unit:6 kg; Calculation factor e:0.24; Tightening torque for grub screws:8 N·m; P90°:210 kN; Pa:15 kN; Tightening torque for attachment bolts:200 N·m; ba min.:34 mm; A3:66 mm; B:65 mm; L:255 mm; H1:70 mm; Limiting speed:1550 r/min; Basic dynamic load rating C:125 kN; N:24 mm; P120°:140 kN; |
| 7021A5TRSULP3 NSK Super Precision Bearings | Mass inner ring:0.28 kg; d:60 mm; r, r1,2 min.:1 mm; F:68 mm; B:45 mm; |
| 7918A5TRQUMP3 NSK Super Precision Bearings | d:30 mm; Housing material:Cast iron; Da:93.7 mm; A1:13 mm; T:42.2 mm; Basic static load rating C0:11.2 kN; N:11.5 mm; Housing:FY 506 M/VZ033; L:108 mm; A5:20 mm; s1:22.2 mm; Recommended diameter for attachment bolts, inch G:0.375 in; RG:1/4-28 UNF; J7:24.5 mm; Thread grub screw G2:M6x0.75; Basic dynamic load rating C:19.5 kN; Limiting speed:1200 r/min; Db1:76 mm; Recommended diameter for attachment bolts, mm G:10 mm; |
| 7924CTRSULP3 NSK Super Precision Bearings | d:571.5 mm; T:593.725 mm; Calculation factor Y0:2; r3,4 min.:6.4 mm; Calculation factor Y1:2; d1 ≈:625 mm; Basic dynamic load rating C:12100 kN; B:593.725 mm; Comparative axial load rating CFa:528 kN; D1 ≈:720 mm; Thrust factor K:1.76; Design variant/feature:TQO.1/GWI; Calculation factor Y2:3; Basic static load rating C0:32000 kN; Comparative radial load rating CF:3250 kN; r1,2 min.:3.3 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; |
| 7219A5TRSULP3 NSK Super Precision Bearings | Da max.:138.5 mm; Fatigue load limit Pu:25 kN; D:150 mm; Limiting speed:8000 r/min; Limiting value e:0.2; d:85 mm; Basic static load rating C0:200 kN; Mass bearing:2.15 kg; Reference speed:4800 r/min; D1 ≈:131.05 mm; db min.:110 mm; ra max.:2 mm; Basic dynamic load rating C:190 kN; r1,2 min.:2 mm; Axial load factor Y:0.6; F:100.5 mm; da min.:96 mm; d1 ≈:107 mm; B:28 mm; r3,4 min.:2 mm; |
| 7221CTRSULP3 NSK Super Precision Bearings | ba:32.544 mm; R1:46.038 mm; Max. speed for PosiTrac Plus seal:2350 r/min; P60°:104 kN; P90°:59.6 kN; A2:120.65 mm; Cap bolt recommended tightening torque:149.1 N·m; Initial grease fill:68.04 g; R2:21.431 mm; Mass pillow block:14.3 kg; P150°:33.4 kN; Labyrinth ring:2 x LOR 36; da:60.325 mm; PG:1/8 NPT; H1:82.55 mm; Housing:SSAFS 515; h:28.575 mm; Cap bolt:2 x 1/2-13 UNC; RG:1/4 NPT; |
| No. | Brand | l | A | T | f | E | L | M | H |
| 7919A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 75BER10XTV1VSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7021A5TRQUMP3 | NSK | - | - | - | - | - | 831.85 mm | - | 473.075 mm |
| 7022CTRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
| 7224CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7019A5TRDUMP3 | NSK | - | - | - | - | - | 419.1 mm | - | - |
| 7018A5TRSUV1VLP3 | NSK | - | 66.675 mm | - | - | - | 244.475 mm | - | 127 mm |
| 75BTR10STYNDBLP4A | NSK | - | - | - | - | - | - | - | - |
| 7028CTRDUDMP3 | NSK | - | 88.9 mm | - | - | - | 247.65 mm | - | - |
| 7224A5TRDULP3 | NSK | - | - | - | - | 42 mm | - | - | - |
| 7919A5TRDUMP3 | NSK | - | 58.737 mm | - | - | - | 187.325 mm | - | 109.537 mm |
| 7022A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7228A5TRDULP3 | NSK | - | 26 mm | 39.1 mm | - | - | 57 mm | - | 98.5 mm |
| 7918A5TRDUMP3 | NSK | - | - | - | - | - | - | - | 194 mm |
| 7022CTRSUMP3 | NSK | - | - | - | - | - | 419.1 mm | - | 257.175 mm |
| 45BNR10HTV1VSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 45BER19STV1VSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7218A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7218CTRSULP3 | NSK | - | - | - | - | - | 558.8 mm | - | 336.55 mm |
| 7922CTRSUMP3 | NSK | - | 255 mm | - | - | - | - | - | 375 mm |
| 7026A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7019CTRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7920A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7220A5TRSULP3 | NSK | - | - | - | - | - | - | - | 320.675 mm |
| 7921CTRSULP3 | NSK | - | - | - | - | - | 679.45 mm | - | 377.825 mm |
| 7920A5TRDULP3 | NSK | - | - | 174.625 mm | - | - | - | - | - |
| 7922A5TRDUDLP3 | NSK | - | - | - | - | - | - | - | - |
80BNR10STSUELP3 NSK Super Precision Bearings Video
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