Product Details

7919CTRDUMP3 NSK Super Precision Bearings

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

Product Features

 

7220CTRDULP3 NSK Super Precision BearingsReference speed:110000 r/min; ra max.:0.15 mm; Basic static load rating C0:0.224 kN; Calculation factor kr:0.02; Limiting speed:53000 r/min; Fatigue load limit Pu:0.01 kN; d:6 mm; da min.:7.2 mm; Calculation factor f0:7; Basic dynamic load rating C:0.618 kN; D3:15 mm; Mass bearing:0.003 kg; d2 ≈:7.4 mm; D2 ≈:11.7 mm; B:5 mm; D:13 mm; da max.:7.3 mm; C:1.1 mm; r1,2 min.:0.15 mm;
75BTR10STYNDBLP4A NSK Super Precision BearingsB1:163.728 mm; B:28.042 mm; Sleeve:S 136x6.5/16; Threads per inch:8; d:180 mm; d3 max.:230.327 mm; G:179.476 mm; Hydraulic nut:HMVC 36E; Mass adapter sleeve assembly:8.5 kg; d1:160.338 mm; B4:160.464 mm;
7026A5TRSULP3 NSK Super Precision BearingsLimiting speed:6000 r/min; Fatigue load limit Pu:12.2 kN; Basic dynamic load rating C:36.9 kN; Fw:80 mm; Basic static load rating C0:98 kN; Reference speed:5300 r/min; Mass needle roller and cage assembly:0.06 kg; U:20 mm; Ew:86 mm;
7018A5TRDULP3 NSK Super Precision Bearingsα:20 °; D1 ≈:616.2 mm; C:500 mm; Fatigue load limit Pu:1930 kN; Calculation factor kr:710; Mass bearing:585 kg; Design variant/feature:BC4.10/W33WI; b:16.7 mm; r3,4 min.:3 mm; Basic dynamic load rating C:10200 kN; K:9 mm; F:532 mm; B:500 mm; D:680 mm; d:480 mm; Basic static load rating C0:24000 kN;
7020CTRSULP3 NSK Super Precision Bearingsh1:42 mm; l3 min.:15 mm; d4 max.:17 mm; Material constant KM:330; G:M 10x1.25; r1 min.:0.3 mm; Specific dynamic load factor K:100 N/mm²; d2 max.:36 mm; B:10 mm; C1 max.:8 mm; dk:18 mm; d:12 mm; N max.:40 mm; l7 min.:16 mm; Tightening torque bolt with internal hexagon:10 N·m; Mass rod end:0.14 kg; α:10 °; Basic dynamic load rating C:10.8 kN; N1 max.:13 mm; l4 max.:62 mm;
7020CTRQULP3 NSK Super Precision BearingsDa max.:405 mm; d3:330 mm; Basic dynamic load rating C:1860 kN; Limiting speed:1600 r/min; Ca min.:1.8 mm; D1 ≈:389 mm; B2:38 mm; d1:260 mm; D:420 mm; d2 ≈:328 mm; Fatigue load limit Pu:250 kN; B5:50 mm; Operating clearance factor k2:0.098; Ba min.:12 mm; Reference speed:1200 r/min; r1,2 min.:4 mm; B:106 mm; db min.:292 mm; ra max.:3 mm; Mass bearing + sleeve:65 kg;
7019A5TRSULP3 NSK Super Precision BearingsB:69 mm; D1 ≈:181 mm; da min.:134.6 mm; G:M 135x2; s1 max.:11.4 mm; da max.:167 mm; Operating clearance factor k2:0.097; Basic static load rating C0:1120 kN; d2 ≈:149 mm; ra max.:2 mm; d1:125 mm; B2 ≈:93 mm; s2 max.:4.6 mm; G1:14 mm; r1,2 min.:2 mm; D:200 mm; Misalignment factor k1:0.113; Da max.:190 mm; Fatigue load limit Pu:112 kN; Limiting speed:850 r/min;
7018A5TRDUDLP3 NSK Super Precision BearingsTolerance housing:H7; d:5 mm; Permissible sliding velocity v max.:5 m/s; Coefficient of friction µ max.:0.1; Mass bushing:0.006 kg; Tolerance shaft:h8; D:12 mm; Permissible sliding velocity v min.:0.25 m/s; Specific dynamic load factor K:10 N/mm²; Specific static load factor K0:20 N/mm²; B:10 mm; Coefficient of friction µ min.:0.05;
7028CTRDUDMP3 NSK Super Precision BearingsL:247.65 mm; A:88.9 mm; Basic dynamic load rating C:311 kN; J:196.85 mm; a:5.556 mm; Mass bearing unit:29.1 kg; A6:31.75 mm; s:41.275 mm; A1:122.237 mm; B:116.681 mm; A5:46.831 mm; da:93.662 mm; S:0.794 mm; N1:23.813 mm; d2:152.4 mm; Attachment bolt diameter G:22.225 mm; Limiting speed:2100 r/min;
7222A5TRDULP3 NSK Super Precision BearingsCoefficient of friction µ max.:0.15; Mass bushing:0.18 kg; d:50 mm; Permissible sliding velocity v max.:1 m/s; r max.:2.5 mm; Specific static load factor K0:120 N/mm²; Specific dynamic load factor K:40 N/mm²; D:55 mm; Tolerance shaft:f7 m/s; Coefficient of friction µ min.:0.08; Permissible sliding velocity v min.:0 m/s; Tolerance housing:H7 m/s; D1:65 mm; B:50 mm; B1:2.5 mm;

 

 

No.BrandlATfELMH
7219CTYNSULP4NSK - - - - - - - 474.663 mm
7020A5TRSUV1VLP3NSK - - - - - - - -
7026CTRSULP3NSK - - - - - - - -
80BNR10HTSUELP3NSK - - - - - 749.3 mm - 419.1 mm
7024A5TRSUMP3NSK - - - - - - - -
7218A5TRDULP3NSK - - 950 mm - - - - -
7020A5TRQUMP3NSK - - - - - - - -
7020A5TRSULP3NSK - - - - - - - 174.625 mm
7218A5TRDUMP3NSK - - - - - 387.35 mm - -
7922CTRDUMP3NSK - - - - - 419.1 mm - -
7022A5TRSULP3NSK - - - - - - - -
7921CTRDUMP3NSK - - - - - - - -
7022A5TRDUMP3NSK - - - - - - - -
80BNR19STSULP3NSK - - - - - 831.85 mm - 473.075 mm
40BNR10STV1VSULP3NSK - - - - - 349.25 mm - -
7219A5TRSULP3NSK - - - - - - - -
7224A5TRDUMP3NSK - - - - - - - -
7220A5TRSULP3NSK - - - - - - - 320.675 mm
7019A5TRDUDMP3NSK - - - - - - - -
7028CTRDULP3NSK - - - - - 152 mm - -
7026A5TRQULP3NSK - - - - - - - -
45BNR10HTV1VSUELP3NSK - - - - - - - -
50BER10STV1VSUELP3NSK - - - - - - - -

 

7919CTRDUMP3 NSK Super Precision Bearings Video

 

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