Product Details

7920A5TRDUDMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7920A5TRDUDMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7218CTRDUDLP3 NSK Super Precision BearingsMass bearing + sleeve:7.7 kg; Calculation factor Y0:1.8; d2 ≈:123 mm; G1:13 mm; Limiting speed:3000 r/min; G:M 115x2; Reference speed:2000 r/min; ra max.:2 mm; r1,2 min.:2 mm; Fatigue load limit Pu:78 kN; b:6 mm; Calculation factor Y2:2.7; d1:105 mm; Calculation factor Y1:1.8; Basic static load rating C0:750 kN; K:3 mm; D1 ≈:153 mm; Basic dynamic load rating C:539 kN; da min.:118 mm; B:69 mm;
7917A5TRDUDMP3 NSK Super Precision BearingsK:5 mm; D:520 mm; B:140 mm; Fatigue load limit Pu:500 kN; d1 ≈:430 mm; Limiting speed:630 r/min; Da max.:502 mm; Basic dynamic load rating C:2380 kN; ra max.:3 mm; Basic static load rating C0:5700 kN; Reference speed:500 r/min; da min.:398 mm; Calculation factor kr:0.25; b1:9.4 mm; d:380 mm; r1,2 min.:4 mm; E:481.35 mm; Mass bearing:90.5 kg; s max.:7 mm;
7022A5TRQUMP3 NSK Super Precision Bearingsr1,2 min.:1 mm; D:78 mm; D1:42 mm; B:7.5 mm; Mass housing washer:0.2 kg;
7919A5SN24TRDUMP3 NSK Super Precision BearingsP90°:2900 kN; H1:300 mm; Q120°:2860 kN; Locating ring:2 x FRB 10/500; P0°:4800 kN; P180°:2400 kN; Q180°:1430 kN; s:22 mm; Oil level, max.:97 mm; J:710 mm; N4 max.:25 mm; Cap bolt, size:M 30x220; Q150°:1650 kN; A2:345 mm; Ca:180 mm; Oil level, min.:78 mm; Cap bolt, rec. tightening torque:400 N·m; Mass housing:301 kg; J6:770 mm; P55°:6000 kN;
7918CTRDULP3 NSK Super Precision Bearingsd2 max.:75 mm; Basic dynamic load rating C:62 kN; B:22 mm; h1:110 mm; Basic static load rating C0:116 kN; d4 ≈:42 mm; d:30 mm; w:36 mm; r1 min.:0.6 mm; Specific dynamic load factor K:100 N/mm²; l7 min.:36 mm; l4 max.:149 mm; l3 min.:45 mm; α:6 °; l5 ≈:19 mm; Material constant KM:330; dk:40.7 mm; G:M 30x2; Mass rod end:1 kg; C1 max.:20 mm;
70BER19STSULP3 NSK Super Precision BearingsSpecific dynamic load factor K:10 N/mm²; Coefficient of friction µ max.:0.1; B:20 mm; D:20 mm; B1:3 mm; Permissible sliding velocity v max.:5 m/s; Tolerance shaft:h8; D1:26 mm; Permissible sliding velocity v min.:0.25 m/s; d:14 mm; Specific static load factor K0:20 N/mm²; Tolerance housing:H7; Coefficient of friction µ min.:0.05; Mass bushing:0.026 kg;
7919A5TRDUMP3 NSK Super Precision BearingsPermissible 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;
7917A5TRSUMP3 NSK Super Precision Bearingss:2.5 mm; r1s (min):2.1 mm; D:215 mm; E:191.5 mm; B:40 mm; F:144 mm; b:11 mm; rs (min):2.1 mm; Dynamic (Ca):261 kN; Static (Coa):299 kN; Pu:31.240 kN; d2 (max):154.5 mm; d2:120 mm; b1:19 mm;
7017CTRSUV1VMP3 NSK Super Precision Bearingsra max.:1.5 mm; Calculation factor Y0:1.6; da max.:59 mm; 2B:40 mm; b:4 mm; Basic dynamic load rating C:160 kN; Mass bearing pair:1.12 kg; D:90 mm; Fatigue load limit Pu:20.8 kN; Calculation factor Y1:1.6; Calculation factor e:0.43; Limiting speed:7500 r/min; Basic static load rating C0:183 kN; r3,4 min.:1.5 mm; Reference speed:4800 r/min; Da max.:82 mm; Da min.:79 mm; rc max.:0.6 mm; Calculation factor Y2:2.3;
7024A5TRDUDLP3 NSK Super Precision BearingsCalculation factor Y1:2.6; db min.:48 mm; Limiting speed:3500 r/min; K:3 mm; ra max.:1 mm; B2:13 mm; Fatigue load limit Pu:10.8 kN; D1 ≈:77.8 mm; d2 ≈:52.4 mm; B:28 mm; d3:65 mm; Calculation factor Y0:2.5; D:85 mm; da max.:52 mm; Mass bearing + sleeve:0.9 kg; Ba min.:0 mm; Calculation factor Y2:3.9; Da max.:78 mm; d1:40 mm; Calculation factor e:0.26;
7017CTRSUMP3 NSK Super Precision Bearingsdas:170 mm; K:4 mm; b1:7 mm; da min.:166 mm; Calculation factor kr:0.2; r1,2 min.:1.1 mm; B:40 mm; Basic dynamic load rating C:260 kN; Da max.:194 mm; D1 ≈:182 mm; Limiting speed:1700 r/min; Fatigue load limit Pu:62 kN; ra max.:1 mm; D:200 mm; Mass bearing:3.1 kg; d1 ≈:174 mm; Reference speed:1400 r/min; d:160 mm; Basic static load rating C0:610 kN;
7921A5TRSULP3 NSK Super Precision BearingsJ1:114.3 mm; End plug (suffix Y):EPR 21; H1:200.025 mm; Ca:129.819 mm; Mass pillow block:172 kg; P60°:290 kN; A2:273.05 mm; RG:1 NPT; P180°:113 kN; Housing:SAW 538; Da:339.999 mm; Labyrinth ring:2 x LOR 154; J min.:549.275 mm; H2:79.375 mm; Stabilizing ring:SR-38-32; N1:34.925 mm; da:174.625 mm; Pa:68.5 kN; Eye bolt:2 x 3/8-16 UNC; S:4.763 mm;
7016A5TRDUDMP3 NSK Super Precision BearingsN1:26 mm; Ca:80 mm; Cap bolt, rec. tightening torque:200 N·m; Q120°:620 kN; P0°:600 kN; Q150°:360 kN; A1:120 mm; P55°:680 kN; Da:200 mm; H2:45 mm; End cover:ASNH 522-619 R; P180°:340 kN; P120°:310 kN; Oil level, min.:39 mm; Oil level, max.:48 mm; P150°:275 kN; Oil seal:2 x TSN 522 U; P90°:410 kN; J:350 mm; J6:378 mm;
70BNR19STSUELP3 NSK Super Precision Bearingswith cylindrical bore:1 700 min-1; Oil:88.970 kN; Grease:881 kN; d:150 mm; Static (Cor):8.3 mm; D:225 mm; Dynamic (Cr):4.5 mm; Pu:573 kN; rs (min):2.1 mm; with tapered bore:2 200 min-1; B:56 mm;
70BER19STSUELP3 NSK Super Precision Bearingsr3,4 min.:20 mm; α:20 °; Fatigue load limit Pu:695 kN; Reference speed:530 r/min; db min.:606 mm; ra max.:5 mm; K:12 mm; Calculation factor kr:0.21; D:780 mm; Basic dynamic load rating C:4400 kN; d:530 mm; Da max.:754 mm; da max.:592 mm; D1 ≈:711 mm; B:225 mm; s max.:11.2 mm; b:22.3 mm; r1,2 min.:6 mm; F:601 mm; Basic static load rating C0:9500 kN;
45BER10STV1VSUELP3 NSK Super Precision BearingsCalculation factor Y0:2.2; r1,2 min.:5 mm; Fatigue load limit Pu:500 kN; Da max.:600 mm; Basic static load rating C0:7100 kN; Calculation factor e:0.3; Mass bearing:225 kg; d2 ≈:438 mm; Basic dynamic load rating C:4561 kN; K:12 mm; D:620 mm; ra max.:4 mm; d:380 mm; Calculation factor Y2:3.4; Calculation factor Y1:2.3; B:194 mm; Limiting speed:160 r/min; b:22.3 mm; D1 ≈:573 mm;

 

 

No.BrandFACTaMbK
7216CTRSUMP3NSK - - - - - - - -
7216A5TRDULP3NSK - 310 mm - - - - - -
7216CTRDUDLP3NSK - 43 mm - - - - - -
7920CTRSUV1VLP3NSK - - - - - - - -
7919A5SN24TRDUMP3NSK - - - - - - - -
7919CTRSULP3NSK - - - - - - - -
70BNR19STSULP3NSK - - 26.949 mm32.751 mm25.968 mm - - -
7019CTRDULP3NSK - - - - - - - -
7916A5TRDUDLP3NSK - - - - - - - -
7216CTRQULP3NSK - - - - - - - -
7019A5TRSULP3NSK - - - - - - - -
7220CTRSULP3NSK - - - 317.5 mm - - - -
7018A5TRDUMP3NSK - - - - - - - -
7218A5TRDULP3NSK - - - - 39 mm - - -
7217A5TRDUDMP3NSK - - - - - - 6 mm3 mm
7916CTRDULP3NSK - - - - - - - -
7922CTRSULP3NSK - - - 82.5 mm - - - -
7919CTRDUMP3NSK - - - - - - - -
7017A5TRSUMP3NSK - - - - - - - -
7024CTRDULP3NSK - - - - - - - -
7018CTRDULP3NSK - - - - - - - -
7921A5TRDUMP3NSK - - - - - - - -
7020A5TRSUMP3NSK80 mm - - - - - - -

 

7920A5TRDUDMP3 NSK Super Precision Bearings Video

 

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