| 7220CTRSUMP3 NSK Super Precision Bearings | B:118 mm; Limiting speed:1500 r/min; ra max.:3 mm; d:300 mm; r1,2 min.:4 mm; D1 ≈:417 mm; D:460 mm; d2 ≈:351 mm; Da min.:402 mm; Reference speed:1100 r/min; s1 max.:20 mm; Da max.:445 mm; Basic dynamic load rating C:2160 kN; Operating clearance factor k2:0.095; Fatigue load limit Pu:290 kN; Ca min.:1.7 mm; Misalignment factor k1:0.123; Basic static load rating C0:3750 kN; Mass bearing:70 kg; |
| 70BNR10STV1VSULP3 NSK Super Precision Bearings | Fatigue load limit Pu:48 kN; Reference speed:2800 r/min; Mass bearing + sleeve:5 kg; r1,2 min.:2 mm; K:3 mm; b:5.5 mm; G1:10 mm; B2 ≈:67 mm; B:52.4 mm; Calculation factor e:0.31; Calculation factor Y0:2.2; da min.:97.2 mm; Calculation factor Y2:3.3; Basic static load rating C0:440 kN; B1:63 mm; Calculation factor Y1:2.2; D:160 mm; G:M 100x2; D1 ≈:137 mm; d2 ≈:106 mm; |
| 7217A5TRDUMP3 NSK Super Precision Bearings | Basic static load rating C0:465 kN; ra max.:2 mm; D1 ≈:157 mm; d2 ≈:118 mm; B:46 mm; Limiting speed:4800 r/min; r1,2 min.:2.1 mm; Mass bearing + sleeve:6.3 kg; Misalignment factor k1:0.108; Ca min.:0.9 mm; da max.:134 mm; B2:21 mm; B1:71 mm; Da max.:168 mm; Ba min.:8 mm; D:180 mm; d3:130 mm; Fatigue load limit Pu:49 kN; Reference speed:3600 r/min; db min.:108 mm; |
| 7918A5TRDUMP3 NSK Super Precision Bearings | Mass bearing (including seat washer where applicable):29.5 kg; Reference speed:700 r/min; da min.:517 mm; Minimum load factor A:11; Limiting speed:950 r/min; H:60 mm; Fatigue load limit Pu:25 kN; d:460 mm; r1,2 min.:2.1 mm; Da max.:503 mm; D:560 mm; Basic dynamic load rating C:242 kN; ra max.:2 mm; D1 ≈:464 mm; Basic static load rating C0:1430 kN; d1 ≈:556 mm; |
| 7922CTRSULP3 NSK Super Precision Bearings | R1:34.5 mm; Recommended tightening torque for grub screw:28.5 N·m; Fatigue load limit Pu:2.16 kN; Housing:FY 516 U; DN:6.579 mm; N:22 mm; Mass bearing unit:6.55 kg; B:77.8 mm; T:82.5 mm; Hexagonal key size for grub screw N:5.556 mm; L:197 mm; d:76.2 mm; s1:47.6 mm; Housing material:Cast iron; Basic static load rating C0:53 kN; Db1:162 mm; GN:1/8-27 NPT; Limiting speed:2400 r/min; J:152.5 mm; |
| 7217CTRSULP3 NSK Super Precision Bearings | D:320 mm; b:12 mm; d2 (max):230.5 mm; b1:29 mm; Dynamic (Ca):736 kN; Static (Coa):1060 kN; rs (min):4 mm; s:6.9 mm; F:218 mm; B:86 mm; d2:180 mm; r1s (min):4 mm; E:mm; Pu:98.200 kN; |
| 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; |
| 75BER10STSULP3 NSK Super Precision Bearings | ra max.:1.5 mm; rb max.:1.5 mm; da min.:84 mm; da max.:86 mm; db min.:91 mm; d:75 mm; Basic static load rating C0:156 kN; Reference speed:6000 r/min; Basic dynamic load rating C:130 kN; D1 ≈:114 mm; s max.:1.2 mm; Limiting speed:7500 r/min; r1,2 min.:1.5 mm; F:88.5 mm; Mass bearing:1.21 kg; Da max.:121 mm; Fatigue load limit Pu:20.4 kN; D:130 mm; Calculation factor kr:0.15; r3,4 min.:1.5 mm; |
| 7020CTRSUMP3 NSK Super Precision Bearings | Mass adapter sleeve assembly:8.85 kg; d3 max.:219.989 mm; B:27.254 mm; B4:30.963 mm; d:170 mm; d1:149.225 mm; Sleeve:S 34x5.7/8; G:169.139 mm; Threads per inch:8; Hydraulic nut:HMVC 34E; B1:122.86 mm; |
| 7919A5TRDUMP3 NSK Super Precision Bearings | Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ min.:0.05; D:85 mm; Permissible sliding velocity v max.:5 m/s; Tolerance shaft:h8; Coefficient of friction µ max.:0.1; Specific static load factor K0:20 N/mm²; d:75 mm; Specific dynamic load factor K:10 N/mm²; Tolerance housing:H7; Mass bushing:0.78 kg; B:100 mm; |
| 7922A5TRQUMP3 NSK Super Precision Bearings | A2:173.037 mm; Stabilizing ring:SR-20-17; H2:44.45 mm; R1:66.675 mm; Housing:SAF 617; Ca:69.799 mm; R2:30.163 mm; Da:180 mm; End plug (suffix Y):EPR 10; N1:25.4 mm; PG:1/8 NPT; Appropriate attachment bolt size G:0.875 in; PosiTrac Plus contact element:2 x B10724-184; H1:114.3 mm; Cap bolt, SAE grade:8; P120°:35.6 kN; J min.:295.275 mm; L:387.35 mm; P60°:94.3 kN; P90°:56.5 kN; |
| 70BNR10STSUELP3 NSK Super Precision Bearings | P120°:1700 kN; Appropriate attachment bolt, rec. tightening torque:2280 N·m; J:650 mm; Eye bolt, size:2 x M 24; P150°:1500 kN; ATS:330 mm; N:50 mm; Cap bolt, size:M 30x200; Ca:166 mm; J6:720 mm; s:13 mm; N4 max.:20 mm; Initial grease fill, 20%:2.8 kg; H2:100 mm; Mass housing:221 kg; P0°:3800 kN; Cap bolt, rec. tightening torque:400 N·m; H:516 mm; Initial grease fill, 40%:4.9 kg; |
| 7016CTRDUDLP3 NSK Super Precision Bearings | Coefficient of friction µ min.:0.05; Permissible sliding velocity v max.:5 m/s; B:10 mm; D:10 mm; Specific static load factor K0:20 N/mm²; Tolerance housing:H7; Mass bushing:0.004 kg; Coefficient of friction µ max.:0.1; Permissible sliding velocity v min.:0.25 m/s; d:5 mm; Tolerance shaft:h8; Specific dynamic load factor K:10 N/mm²; |
| 7918CTRDUMP3 NSK Super Precision Bearings | Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.454; Product Group:M06288; |
| 7020A5TRSUV1VLP3 NSK Super Precision Bearings | d2 ≈:328 mm; D1 ≈:458 mm; B1:211 mm; da max.:328 mm; K:12 mm; Da max.:514 mm; Fatigue load limit Pu:325 kN; Calculation factor Y1:2.2; Calculation factor Y2:3.3; d3:330 mm; b:22.3 mm; db min.:278 mm; B:165 mm; B4:39 mm; Calculation factor e:0.31; Basic dynamic load rating C:3680 kN; d1:240 mm; Limiting speed:1100 r/min; Reference speed:850 r/min; Calculation factor Y0:2.2; |
| 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; |