Product Details

7919CTRDUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7919CTRDUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7924A5SN24TRDULP3 NSK Super Precision Bearingsra max.:1 mm; Static axial stiffness, preload class A:42 N/µm; Preload class D GD:480 N; Basic static load rating C0:11 kN; K:0.5 mm; C1:8.95 mm; Calculation factor f0:10; d1:49.2 mm; D1:58.8 mm; d:40 mm; Static axial stiffness, preload class D:107 N/µm; Number of balls z:18; Reference grease quantity Gref:2.4 cm³; Db max.:66 mm; Attainable speed for oil-air lubrication:38000 r/min;
7022CTRDULP3 NSK Super Precision Bearingsd:130 mm; B4:25.4 mm; B1:95.301 mm; B:22.479 mm; Sleeve:S 26x4.7/16; G:129.692 mm; Hydraulic nut:HMVC 26E; d1:112.713 mm; d3 max.:171.577 mm; Mass adapter sleeve assembly:4.4 kg; Threads per inch:12;
7022A5TRDULP3 NSK Super Precision BearingsPu:780.690 kg; Bearing designation:PLC 512-48  ; Static (Cor):11550  ; B:330 mm; d:560 mm; Weight:580  ; D:870 mm; Dynamic (Cr):5161.2 kN; B1:200 mm;
7920A5TRSUMP3 NSK Super Precision BearingsPa:260 kN; Appropriate attachment bolt, size G:24 mm; Q120°:620 kN; J6:378 mm; Cap bolt, size:M 20x100; H:271 mm; Da:215 mm; Cap bolt, rec. tightening torque:200 N·m; N4 max.:8 mm; L:410 mm; Housing:SNL 524-620 RU; Appropriate attachment bolt, rec. tightening torque:665 N·m; da:110 mm; J7:44 mm; H2:45 mm; P90°:470 kN; Oil seal:2 x TSN 524 U; Q180°:310 kN; Ca:86 mm; P180°:400 kN;
7020A5TRSUMP3 NSK Super Precision BearingsDesign variant/feature:TDIT/Y2; Calculation factor Y1:2; d1 ≈:566 mm; Comparative radial load rating CF:1500 kN; Calculation factor e:0.33; d:519.112 mm; D1 ≈:653 mm; Thrust factor K:1.76; T:258.762 mm; Basic dynamic load rating C:6050 kN; Basic static load rating C0:15600 kN; D:736.6 mm; Fatigue load limit Pu:1080 kN; r1,2 min.:3.3 mm; Calculation factor Y2:3; B:258.762 mm; Calculation factor Y0:2;
7021A5TRSULP3 NSK Super Precision BearingsD:90.0000 mm; Fillet Radius rb:0.30 mm; Oil Speed Rating n2:8000 rpm; d:65.000 mm; Grease Speed Rating n1:67000 rpm; Basic Static Radial Load Rating Co:24000 N; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:24700 N; B:13.00 mm;
7228A5TRDUMP3 NSK Super Precision BearingsStatic (Cor):11.1 mm; Dynamic (Cr):6 mm; with tapered bore:1 400 min-1; rs (min):2.1 mm; B:67 mm; D:260 mm; Oil:101.780 kN; d:170 mm; with cylindrical bore:1 100 min-1; Pu:618 kN; Grease:1050 kN;
80BNR10STV1VSUELP3 NSK Super Precision BearingsPreload:0 lb; Oil Speed Rating Max. n2:20000 rpm; Fillet Radius ra:1.00 mm; D:61.9100 mm; Grease Speed Rating Max. n1:16000 rpm; Keyway f:3.2 mm; X-L-O Part Number:67-107; B:31.75 mm; d:31.750 mm; Oil Mist Speed Rating Max. n3:35000 rpm; Keyway e:32.6 mm;
7932A5TRSUMP3 NSK Super Precision BearingsGrease Speed Rating Open/Shielded n1:3000 rpm; Basic Static Radial Load Rating Co:153000 N; B:45.00 mm; D:190.0000 mm; d:75.000 mm; Oil Speed Rating Open/Shielded n2:3600 rpm; Fillet Radius ra:2.50 mm; Accessories:Two Shields & Snap-R; Basic Dynamic Radial Load Rating C:157000 N;
7032CTRDULP3 NSK Super Precision BearingsCa:62.789 mm; da:93.662 mm; R1:67.866 mm; P60°:149 kN; Cap bolt, SAE grade:5; P150°:50.7 kN; H:239.316 mm; A1:120.65 mm; A2:165.1 mm; L:419.1 mm; Cap bolt:2 x 3/4-10 UNC; Pa:17.3 kN; Cap bolt recommended tightening torque:203.4 N·m; J1:69.85 mm; RG:3/8 NPT; PosiTrac Plus contact element:2 x B10724-109; ba:50.006 mm; Max. speed for PosiTrac Plus seal:1450 r/min; End plug (suffix Y):EPR 13;
7024CTRDUDLP3 NSK Super Precision Bearingsd2:110 mm; rs (min):2.5 mm; r1s (min):2 mm; Dynamic (Ca):246 kN; Pu:42.540 kN; T:38 mm; a:37 mm; C:29 mm; r2s (min):0.6 mm; Static (Coa):390 kN; D:170 mm; B:38 mm;
7921A5TRDUMP3 NSK Super Precision Bearingsdb min.:87.5 mm; a:28.004 mm; Da max.:109.5 mm; Calculation factor Y:1.35; Calculation factor Y0:0.8; Db min.:115 mm; d1 ≈:98.1 mm; da max.:84 mm; rb max.:2.5 mm; r1,2 min.:3 mm; B:29.5 mm; Cb min.:6 mm; Limiting speed:5300 r/min; Fatigue load limit Pu:25 kN; Reference speed:4300 r/min; r3,4 min.:2.5 mm; C:25 mm; d:75 mm; ra max.:3 mm; Dimension series:M 714200;
7026A5TRSULP3 NSK Super Precision BearingsPermissible sliding velocity v min.:0.25 m/s; D:46 mm; Tolerance housing:H7; Mass bushing:0.075 kg; d:40 mm; Coefficient of friction µ max.:0.1; Tolerance shaft:h8; Permissible sliding velocity v max.:5 m/s; Specific static load factor K0:20 N/mm²; B:30 mm; Coefficient of friction µ min.:0.05; Specific dynamic load factor K:10 N/mm²;
7026CTRDUMP3 NSK Super Precision Bearingsr1,2 min.:5 mm; Reference speed:1300 r/min; Calculation factor Y2:0.76; D:540 mm; Limiting speed:0 r/min; Calculation factor X:0.39; d2 ≈:398.625 mm; Fatigue load limit Pu:19 kN; Basic dynamic load rating C:520 kN; Calculation factor Y0:0.66; d1 ≈:431.205 mm; Calculation factor Y1:0.78; r3,4 min.:2 mm; Calculation factor kr:0.085; ra max.:4 mm; Db max.:531 mm; Mass bearing:61.8 kg;

 

 

No.BrandEBLJfdUF
7022CTRDULP3NSK - 22.479 mm - - - 130 mm - -
7924A5TRSULP3NSK - 40.00 mm - - - 50.000 mm - -
7226A5TRDUMP3NSK - 31 mm - - - 19.05 mm - -
7028CTRDUMP3NSK - - - - - - - -
7021A5TRDULP3NSK - - - - - - - -
7020A5TRQULP3NSK - 18.00 mm - - - 55.000 mm - -
7920CTRDULP3NSK - 19.304 mm - - - 105 mm - -
7226CTRSUMP3NSK - 23.00 mm - - - 65.000 mm - -
7222CTRDUMP3NSK - 73.025 mm200.025 mm - - - - -
80BTR10STYNDBLP4ANSK - 92.075 mm265.113 mm - - - - -
7024CTRSUMP3NSK - - 279.4 mm - - - - -
80BER10HTSUELP3NSK - 52 mm - - - - - -
7024CTRQUMP3NSK - 59.531 mm187.325 mm - - - - -
7032CTRSULP4NSK - 39.70 mm - - - 45.000 mm - -
7020CTRSUMP3NSK - - 159 mm121 mm - - - -
80BER10STV1VSULP3NSK - - - - - 75 mm - -
80BER19STSULP3NSK42 mm - - - - - - -
7022A5TRDULP3NSK - 330 mm - - - 560 mm - -
7920CTRSUV1VLP3NSK - - - - - - 32 mm -
7020A5TRQUMP3NSK - 49 mm - - - 70 mm - -
7024CTRDUMP3NSK - 10.00 mm - - - 70.000 mm - -
7021A5TRSUMP3NSK - 7 mm - - - 8 mm - -
7228CTRSULP3NSK - 160 mm - - - - - -
7926CTRSULP3NSK - 33.00 mm - - - 65.000 mm - -
7928A5TRDUDLP3NSK - 31.00 mm - - - 60.000 mm - -
7922A5TRSULP3NSK - - - - - - - -

 

7919CTRDUMP3 NSK Super Precision Bearings Video

 

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