Product Details

7020A5TRQULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7020A5TRQULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7924CTRSULP3 NSK Super Precision Bearingsd:571.5 mm; T:593.725 mm; Calculation factor Y0:2; r3,4 min.:6.4 mm; Calculation factor Y1:2; d1 ≈:625 mm; Basic dynamic load rating C:12100 kN; B:593.725 mm; Comparative axial load rating CFa:528 kN; D1 ≈:720 mm; Thrust factor K:1.76; Design variant/feature:TQO.1/GWI; Calculation factor Y2:3; Basic static load rating C0:32000 kN; Comparative radial load rating CF:3250 kN; r1,2 min.:3.3 mm;
7220CTRDUDLP3 NSK Super Precision BearingsSpecific dynamic load factor K:40 N/mm²; d:55 mm; Coefficient of friction µ min.:0.08; Tolerance shaft:f7 m/s; Permissible sliding velocity v min.:0 m/s; Permissible sliding velocity v max.:1 m/s; Coefficient of friction µ max.:0.15; D:60 mm; Tolerance housing:H7 m/s; Mass bushing:0.15 kg; B:40 mm; Specific static load factor K0:120 N/mm²;
7918A5TRSULP3 NSK Super Precision Bearingsr1,2 min.:7.5 mm; d:600 mm; Limiting speed:630 r/min; ra max.:6 mm; Calculation factor kr:0.33; D1 ≈:868 mm; D:980 mm; b:22.3 mm; Reference speed:480 r/min; Basic static load rating C0:21200 kN; K:12 mm; Basic dynamic load rating C:9900 kN; Design variant/feature:NNU K30/W33; B:375 mm; Mass bearing:1100 kg; F:699 mm; da max.:682 mm; Da max.:946 mm; s max.:18.5 mm; da min.:634 mm;
80BNR10STV1VSUELP3 NSK Super Precision Bearingsr1,2 min.:0.2 mm; D:14 mm; Limiting speed:53000 r/min; d2 ≈:6.9 mm; D2 ≈:12.2 mm; da max.:6.8 mm; Da max.:12.4 mm; da min.:6.6 mm; Fatigue load limit Pu:0.011 kN; Basic static load rating C0:0.26 kN; Reference speed:110000 r/min; d:5 mm; Calculation factor f0:6.6; Calculation factor kr:0.03; Basic dynamic load rating C:0.761 kN; Mass bearing:0.0035 kg; B:5 mm; ra max.:0.2 mm;
7921CTRDULP3 NSK Super Precision BearingsMaterial constant KM:330; Mass rod end:0.65 kg; w:30 mm; h1:94 mm; B:20 mm; l4 max.:128 mm; l5 ≈:18 mm; d2 max.:65 mm; r1 min.:0.6 mm; G:M 24x2; dk:35.5 mm; l3 min.:36 mm; d4 ≈:35 mm; Specific dynamic load factor K:100 N/mm²; α:7 °; Basic dynamic load rating C:48 kN; Basic static load rating C0:90 kN; l7 min.:30 mm; C1 max.:18 mm; d:25 mm;
7222CTRDUMP3 NSK Super Precision Bearingss1:30.2 mm; Recommended diameter for attachment bolts, inch G:0.5625 in; Db2:112 mm; RG:1/4-28 UNF; A1:14 mm; Limiting speed:850 r/min; Db1:102 mm; Recommended tightening torque for grub screw:6.5 N·m; L:137 mm; N4:4 mm; Hexagonal key size for grub screw N:3.969 mm; N:16 mm; B:49.2 mm; Mass bearing unit:2.05 kg; A3:3.2 mm; Basic dynamic load rating C:33.2 kN; d:42.862 mm; Thread grub screw G2:5/16-24 UNF;
7926A5TRDUDLP3 NSK Super Precision BearingsDa max.:71 mm; B:31 mm; Limiting speed:12000 r/min; d1 ≈:46.7 mm; da min.:44 mm; Calculation factor e:0.46; Mass bearing:0.75 kg; ra max.:1.5 mm; d:35 mm; Reference speed:16000 r/min; Calculation factor Y1:1.35; Basic dynamic load rating C:39.7 kN; Calculation factor kr:0.05; Calculation factor Y0:1.4; da max.:46 mm; D1 ≈:67 mm; D:80 mm; Permissible angular misalignment α:3 °; Fatigue load limit Pu:0.59 kN;
7918A5TRDULP3 NSK Super Precision BearingsMass adapter sleeve assembly:2.25 kg; d1:98.425 mm; d3 max.:145.39 mm; G:109.855 mm; Threads per inch:12; Hydraulic nut:HMVC 22E; B4:23.012 mm; B1:81.178 mm; d:110 mm; B:20.091 mm; Sleeve:S 22x3.7/8;
7224A5TRDULP3 NSK Super Precision BearingsBasic dynamic load rating C:40.2 kN; Basic static load rating C0:75 kN; Da:42.5 mm; r1,2 min.:0.3 mm; Fw:35 mm; E:42 mm; Db:35.6 mm; da:41.4 mm; Mass bearing:0.16 kg; Reference speed:11000 r/min; C:32 mm; Limiting speed:13000 r/min; D:47 mm; Fatigue load limit Pu:9 kN; ra max.:0.3 mm;
80BER10STV1VSULP3 NSK Super Precision Bearingsd1 ≈:46.33 mm; d2 ≈:37.81 mm; rb max.:0.6 mm; da min.:37 mm; d:30 mm; Calculation factor e:0.68; Reference speed:13000 r/min; r3,4 min.:0.6 mm; Mass bearing:0.34 kg; Calculation factor Y1:0.92; Limiting speed:19000 r/min; D:72 mm; Calculation factor kr:0.1; Calculation factor Y0:0.76; Db max.:67.8 mm; a:21 mm; Calculation factor X:0.67; Da max.:65 mm; D1 ≈:56.37 mm;

 

 

No.BrandlATfELMH
7226CTRSULP3NSK - - - - - - - -
7022CTRSULP3NSK - - - - - 330.2 mm - 169.863 mm
7218CTRDUMP3NSK - - - - - - - -
7022A5TRDUDMP3NSK - 15 mm - - - - - -
7222A5TRDULP3NSK - - - - - - - -
7218CTRDULP3NSK - 33 mm43 mm - - - - -
7221CTRSULP3NSK - - - - - - - -
7022A5TRSULP3NSK - - - - - - - -
7018A5SN24TRDUDLP3NSK - - - - - - - -
7021A5TRDUDMP3NSK - 114.3 mm - - - 387.35 mm - 217.488 mm
7026A5TRDUDLP3NSK - - - - - - - -
7218A5TRDUMP3NSK - - - - - 387.35 mm - -
7018CTRSUMP3NSK - - - - - - - -
7221A5TRSULP3NSK - - - - - - - -
7021A5TRSULP3NSK - - - - - - - -
7028CTRDUDLP3NSK - - - - - - - -
7021A5TRDUDLP3NSK - - - - - - - -
7926A5TRSUMP3NSK - - - - - 96 mm - -
7926A5TRDUDMP3NSK - - - - - - - -
7919A5TRDULP3NSK - - - - - - - -
80BER10HTSUELP3NSK - 68.263 mm - - - 265.113 mm - 165.894 mm
7226CTRSUMP3NSK - - - - - - - -

 

7020A5TRQULP3 NSK Super Precision Bearings Video

 

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