Product Details

7218A5TRDUDLP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7218A5TRDUDLP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7020CTRSUMP3 NSK Super Precision BearingsT:190.5 mm; B:190.5 mm; Basic dynamic load rating C:1300 kN; Basic static load rating C0:3350 kN; Calculation factor Y0:1.3; Thrust factor K:1.15; d1 ≈:221 mm; r3,4 min.:3.3 mm; Design variant/feature:TQO/GWI; Fatigue load limit Pu:305 kN; d:206.375 mm; Calculation factor Y1:1.35; Calculation factor e:0.5; r1,2 min.:0.8 mm; D1 ≈:254 mm; D:282.575 mm; Mass bearing:36.5 kg; Calculation factor Y2:2;
7021A5TRDUDLP3 NSK Super Precision Bearingsd1:530 mm; db min.:582 mm; Calculation factor Y1:3; d2 ≈:646 mm; Calculation factor Y2:4.6; Fatigue load limit Pu:670 kN; Basic dynamic load rating C:5779 kN; Ba min.:20 mm; b:22.3 mm; ra max.:5 mm; Reference speed:430 r/min; B1:282 mm; B:195 mm; d3:650 mm; Calculation factor e:0.22; Basic static load rating C0:10200 kN; K:12 mm; Calculation factor Y0:2.8; B2:75 mm; B5:97 mm;
7218CTRDUDLP3 NSK Super Precision BearingsBasic dynamic load rating C:880 kN; w:85 mm; l5 ≈:40 mm; B:49 mm; α:6 °; d2 max.:162 mm; d:70 mm; h1:265 mm; l7 min.:80 mm; Specific dynamic load factor K:300 N/mm²; Basic static load rating C0:530 kN; l3 min.:80 mm; dk:92 mm; d4 ≈:92 mm; C1 max.:43 mm; l4 max.:349 mm; r1 min.:1 mm; G:M 72x4; Mass rod end:10.5 kg;
7024CTRSUMP3 NSK Super Precision Bearingsd:200 mm; B2:25.5 mm; d1 ≈:239.4 mm; B1:13 mm; r3,4 min.:2.1 mm; Mass angle ring:1.65 kg;
7920A5TRDUDLP3 NSK Super Precision BearingsMass roller and cage thrust assembly:2.04 kg; Roller and cage thrust assembly:K 81144 M; Limiting speed:1300 r/min; d:220 mm; Eb:263 mm; Fatigue load limit Pu:137 kN; Basic dynamic load rating C:335 kN; Ea:226 mm; Reference speed:670 r/min; D:270 mm; Basic static load rating C0:1700 kN; Dw:15 mm;
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;
7218CTRDUMP3 NSK Super Precision Bearingsdk:92 mm; B:49 mm; Material constant KM:330; Specific dynamic load factor K:150 N/mm²; d2 max.:162 mm; Basic static load rating C0:490 kN; G:M 72x4; l7 min.:85 mm; d:70 mm; Mass rod end:10 kg; h:265 mm; Basic dynamic load rating C:465 kN; l1 min.:132 mm; C1 max.:43 mm; l2 max.:349 mm; α:6 °; r1 min.:1 mm;
7018CTRDULP3 NSK Super Precision BearingsCa:119.812 mm; ba:86.519 mm; P120°:85.9 kN; PosiTrac Plus contact element:2 x B10724-130; L:628.65 mm; S:4.763 mm; PG:1/4 NPT; End plug (suffix Y):EPR 18; J1:107.95 mm; Pa:56 kN; H2:69.85 mm; Housing:SAW 534; P90°:140 kN; RG:3/4 NPT; Mass pillow block:132 kg; Appropriate attachment bolt size G:1 in; Labyrinth ring:2 x LOR 141; H:360.363 mm; A2:242.887 mm; Eye bolt:2 x 3/8-16 UNC;
7226CTRSUMP3 NSK Super Precision BearingsTolerance housing:H7; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ max.:0.1; Mass bushing:0.13 kg; Tolerance shaft:h8; B:30 mm; Coefficient of friction µ min.:0.05; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v max.:5 m/s; D:35 mm; d:18 mm; Specific dynamic load factor K:10 N/mm²;
7922CTRSULP3 NSK Super Precision BearingsLimiting speed:1200 r/min; Da max.:754 mm; Fatigue load limit Pu:64 kN; D:790 mm; r1,2 min.:7.5 mm; D1 ≈:656 mm; Mass bearing:350 kg; Calculation factor e:1.34; h:20.5 mm; ra max.:6 mm; Calculation factor A:84; Calculation factor Y2:0.81; d1 ≈:574 mm; B:155 mm; Basic static load rating C0:3750 kN; r0:3 mm; d:440 mm; Calculation factor X:0.54; b:32 mm; a:615 mm;

 

 

No.BrandlATfELMH
75BNR10STV1VSULP3NSK - - 40 mm - - - - -
7019A5TRDULP3NSK - - - - - - - 320.675 mm
7918CTRSULP3NSK - - - - - - - -
7921A5TRDULP3NSK - - - - - - - -
7924CTYNSULP4NSK - - - - - - - 474.663 mm
7222A5TRDUDMP3NSK - 29.4 mm36.5 mm - - 69.9 mm - 123.8 mm
7024CTRDULP3NSK - 89.694 mm - - - 361.95 mm - 213.519 mm
7028A5TRDUMP3NSK - - - - - - - 34 mm
7026CTRSUMP3NSK - - - - - - - -
7918A5TRDUMP3NSK - - - - - - - 194 mm
7219CTRSUMP3NSK - - - - - - - -
7228A5TRSULP3NSK - - - - - - - 192.484 mm
7220CTRSULP3NSK - - - - - 330.2 mm - 169.863 mm
80BNR10STV1VSULP3NSK - 92.075 mm - - - 355.6 mm - 190.5 mm
70BER19STV1VSULP3NSK - - - - - - - -
7921A5TRSULP3NSK - - - - - 285.75 mm - -
7926A5TRSULP3NSK - - - - - - - -
7026A5TRDUDMP3NSK - - - - - - - -
7920CTRDUMP3NSK - - - - - - - -
7924A5TRSULP3NSK - - - - - - - -

 

7218A5TRDUDLP3 NSK Super Precision Bearings Video

 

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