| 7021A5TRSUMP3 NSK Super Precision Bearings | db min.:86 mm; d2:93.9 mm; Static axial stiffness, preload class D:282 N/µm; rb max.:0.6 mm; r1,2 min.:1.1 mm; Preload class C GC:960 N; B:22 mm; Calculation factor f2C:1.05; Calculation factor f:1.13; da min.:86 mm; Static axial stiffness, preload class A:102 N/µm; Calculation factor f0:15.5; db max.:93.3 mm; Basic static load rating C0:61 kN; Calculation factor f2A:1; Calculation factor fHC:1.02; |
| 7018A5TRDULP3 NSK Super Precision Bearings | Coefficient of friction µ min.:0.08; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:45 N/mm²; Specific dynamic load factor K:25 N/mm²; Tolerance housing:H7; d:220 mm; h:222.5 mm; α:124 °; B:140 mm; a:7 mm; Mass bushing:8.9 kg; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ max.:0.15; D:240 mm; Tolerance shaft:e7; |
| 7216CTRSUMP3 NSK Super Precision Bearings | d:60 mm; Attainable speed:1600 r/min; r1,2 min.:0.6 mm; D2:100 mm; Basic dynamic load rating C:90 kN; H1:35 mm; N:8.8 mm; Fatigue load limit Pu:8.7 kN; J:120 mm; Angle between holes in outer ring (Pitch) α:45 °; Mass bearing:4.1 kg; ra max.:0.6 mm; Basic static load rating C0:232 kN; Da max.:100 mm; D:145 mm; Preload:4100 N; r3,4 min.:0.6 mm; Required attachment bolt size (DIN 912):M8; Angle between bolts and thread holes α/2:22.5 °; |
| 7020CTRSUV1VLP3 NSK Super Precision Bearings | Specific static load factor K0:20 N/mm²; Coefficient of friction µ max.:0.1; d:60 mm; Coefficient of friction µ min.:0.05; Tolerance housing:H7; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.6 kg; D:75 mm; Permissible sliding velocity v max.:5 m/s; B1:8 mm; Tolerance shaft:h8; Permissible sliding velocity v min.:0.25 m/s; D1:85 mm; B:60 mm; |
| 7018A5TRSUV1VLP3 NSK Super Precision Bearings | Fatigue load limit Pu:0.475 kN; Recommended diameter for attachment bolts, mm G:10 mm; Mass bearing unit:0.48 kg; Recommended tightening torque for grub screw:4 N·m; J:47.6 mm; A5:26.9 mm; B4:5 mm; Limiting speed with shaft tolerance h6:3800 r/min; A1:13.3 mm; Thread grub screw G2:1/4-28 UNF; B:38.1 mm; Bearing:YAR 206-103-2RF/VE49; H1:52.4 mm; N:10.7 mm; s1:22.2 mm; Hexagonal key size for grub screw N:3.175 mm; |
| 7216CTRSULP3 NSK Super Precision Bearings | Cap bolt, SAE grade:8; P120°:31.6 kN; Max. speed for PosiTrac Plus seal:1950 r/min; Initial grease fill:110.56 g; Cap bolt:2 x 5/8-11 UNC; PG:1/8 NPT; da:76.2 mm; P60°:83.2 kN; P150°:28.5 kN; H2:38.1 mm; h:34.925 mm; RG:3/8 NPT; H:187.325 mm; R2:22.225 mm; Housing:FSAFS 517; A1:88.9 mm; H1:95.25 mm; Stabilizing ring:SR-17-14; End plug (suffix Y):EPR 9; L:330.2 mm; |
| 7019A5TRDUDLP3 NSK Super Precision Bearings | Da:210 mm; P180°:107 kN; Max. speed for PosiTrac Plus seal:1150 r/min; Ca:72.619 mm; R1:79.375 mm; A2:190.5 mm; RG:1/2 NPT; Cap bolt:5/8-11 UNC; Pa:22.2 kN; h:46.038 mm; PG:1/4 NPT; H2:53.975 mm; L:419.1 mm; Mass pillow block:61.2 kg; ba:53.975 mm; Initial grease fill:379.89 g; PosiTrac Plus contact element:2 x B10724-122; Stabilizing ring:2 x 36053-50; P120°:94.3 kN; Eye bolt:2 x 3/8-16 UNC; |
| 7016CTRQUMP3 NSK Super Precision Bearings | r3,4 min.:1.5 mm; da max.:85 mm; r1,2 min.:2 mm; Calculation factor Y0:0.8; Db min.:125 mm; Basic static load rating C0:212 kN; d:75 mm; d1 ≈:100.65 mm; a:29.265 mm; Da max.:121.5 mm; D:130 mm; Fatigue load limit Pu:24.5 kN; Basic dynamic load rating C:197 kN; db min.:85.5 mm; rb max.:1.5 mm; C:27 mm; Mass bearing:1.67 kg; T:33.25 mm; Cb min.:6 mm; Da min.:114 mm; |
| 7022A5TRSULP3 NSK Super Precision Bearings | G:Tr 400x5; d1:360 mm; A:9 mm; Mass withdrawal sleeve:23.5 kg; d:380 mm; B2:228 mm; G2:G 1/4; Hydraulic nut:HMV 80 E; B1:208 mm; G1:28 mm; |
| 7221A5TRDULP3 NSK Super Precision Bearings | Calculation factor (back-to-back, face-to-face) Y1:0.92; D:62 mm; d:40 mm; Attainable speed for grease lubrication:22000 r/min; Calculation factor f:1.09; Calculation factor fHC:1.04; rb max.:0.3 mm; Ball diameter Dw:6.35 mm; Static axial stiffness, preload class C:167 N/µm; r1,2 min.:0.6 mm; d1:47.1 mm; db min.:43.2 mm; Calculation factor f2A:1; Calculation factor e:0.68; Basic dynamic load rating C:11.7 kN; |
| 7220A5TRSUMP3 NSK Super Precision Bearings | da max.:85 mm; Mass bearing:2.87 kg; r1,2 min.:3 mm; d1 ≈:111 mm; Da max.:139 mm; C:25 mm; r3,4 min.:2.5 mm; B:35 mm; Limiting speed:4500 r/min; Basic dynamic load rating C:229 kN; Da min.:118 mm; Basic static load rating C0:220 kN; ra max.:3 mm; Reference speed:3400 r/min; Cb min.:13 mm; d:70 mm; Ca min.:5 mm; rb max.:2.5 mm; Calculation factor Y0:0.4; Dimension series:7GB; |
| 7017CTRSUV1VLP3 NSK Super Precision Bearings | Pa:59.6 kN; Cap bolt, SAE grade:8; R1:120.65 mm; L:711.2 mm; PG:1/4 NPT; H:400.05 mm; Cap bolt recommended tightening torque:1735.4 N·m; P150°:136 kN; PosiTrac Plus contact element:2 x B10724-167; P90°:249 kN; P60°:416 kN; Max. speed for PosiTrac Plus seal:725 r/min; A1:190.5 mm; Ca:101.803 mm; A2:276.225 mm; da:201.613 mm; H2:79.375 mm; P120°:151 kN; Mass pillow block:214 kg; |
| 7017A5TRDUDMP3 NSK Super Precision Bearings | J:99 mm; A:30 mm; Limiting speed:7000 r/min; H:124 mm; d:23.812 mm; Recommended diameter for attachment bolts, inch G:0.375 in; L:70 mm; Rα:45 °; A3:3.2 mm; J6:81 mm; B:34.1 mm; R1:20.5 mm; B4:5 mm; GN:1/4-28 SAE-LT; A1:12 mm; N4:2 mm; N:11.5 mm; Fatigue load limit Pu:0.335 kN; Recommended diameter for attachment bolts, mm G:10 mm; Housing material:Cast iron; |
| 7020CTRDUDLP3 NSK Super Precision Bearings | D:1540 mm; Static (Cor):39780 ; Dynamic (Cr):13965 kN; d:1120 mm; B1:335 mm; B:525 mm; Bearing designation:PLC 512-71 ; Pu:2232.010 kg; Weight:2950 ; |
| 7018CTRDUDMP3 NSK Super Precision Bearings | G:M 45x1.5; B1:50 mm; Mass adapter sleeve assembly:0.31 kg; d1:38.1 mm; d:45 mm; B4:11 mm; d3:65 mm; B:10 mm; |
| 7017A5TRQUMP3 NSK Super Precision Bearings | N1:22.225 mm; Appropriate attachment bolt size G:0.75 in; P150°:66.7 kN; A1:120.65 mm; J1:69.85 mm; R2:30.163 mm; h:55.563 mm; J max.:368.3 mm; H1:133.35 mm; Cap bolt recommended tightening torque:1220 N·m; A2:254 mm; Max. speed for Taconite seal:900 r/min; P120°:72.5 kN; Cap bolt, SAE grade:8; da:88.9 mm; Da:215.001 mm; H:258.762 mm; ba:45.244 mm; P60°:185 kN; Cap bolt:2 x 1-8 UNC; |
| No. | Brand | F | A | C | T | a | M | b | K |
| 7218CTRSUMP3 | NSK | - | 40 mm | - | - | - | - | - | - |
| 7219A5TRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7020CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 7218A5TRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 70BTR10STYNDBLP4A | NSK | - | - | 13 mm | 16.25 mm | 12.33 mm | - | - | - |
| 7919A5TRDULP3 | NSK | - | 315 mm | - | - | - | - | - | - |
| 7022A5TRQUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7024CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7219CTRDUMP3 | NSK | - | - | - | - | - | - | - | - |
| 7918A5TRSUMP3 | NSK | - | - | 36 mm | - | - | - | 6.2 mm | - |
| 75BAR10STYNDBLP4A | NSK | - | - | - | 381 mm | - | - | - | - |
| 7916A5TRSUMP3 | NSK | - | - | - | - | 3 mm | - | - | - |
| 70BER10XTV1VSUELP3 | NSK | - | - | - | - | - | - | 60 mm | - |
| 7221CTRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 70BNR10STV1VSUELP3 | NSK | - | - | - | - | - | - | - | - |
| 7019A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7917A5TRDULP3 | NSK | - | - | - | - | - | - | - | - |
| 75BNR10STV1VSULP3 | NSK | - | - | - | - | 2 mm | - | - | - |
| 7016CTRSULP3 | NSK | - | 68.263 mm | - | - | - | - | - | - |
| 7022CTRDUDMP3 | NSK | - | - | - | - | - | - | - | - |
| 7917CTRDULP3 | NSK | - | - | - | - | - | - | 34.417 mm | - |
| 7918A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 45BER10STV1VSUELP3 | NSK | - | - | - | - | - | - | 22.3 mm | 12 mm |
| 7922A5TRSULP3 | NSK | - | - | - | - | - | - | - | - |
| 7022CTRSUMP3 | NSK | - | - | - | - | - | - | - | - |
7016A5TRSUMP3 NSK Super Precision Bearings Video
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