Product Details

7228A5TRDULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7228A5TRDULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

80BNR10STSULP3 NSK Super Precision BearingsJ min.:250.825 mm; Max. speed for PosiTrac Plus seal:1450 r/min; PG:1/8 NPT; Housing:FSAF 217; P60°:61.4 kN; Da:150 mm; P180°:25.4 kN; h:34.925 mm; R1:53.975 mm; P90°:36.9 kN; P150°:20.9 kN; Labyrinth ring (dc shaft position):LOR 63; J max.:279.4 mm; Pa:16.5 kN; da:85 mm; Labyrinth ring (db shaft position):LOR 89; Cap bolt:2 x 5/8-11 UNC; RG:3/8 NPT; dc:80.963 mm; Mass pillow block:15.9 kg;
7020A5TRDUMP3 NSK Super Precision BearingsB1:150.114 mm; Mass adapter sleeve assembly:8.15 kg; G:159.614 mm; d3 max.:204.927 mm; B:26.441 mm; Sleeve:S 132x5.7/16; d:160 mm; B4:30.15 mm; d1:138.113 mm; Hydraulic nut:HMVC 32E; Threads per inch:8;
45BER19HTV1VSUELP3 NSK Super Precision BearingsMass lock nut:0.53 kg; Grub (set) screw size:M8; B:19 mm; Axial static load carrying capacity:190 kN; d3:110 mm; b:8 mm; d1:98 mm; h:3.5 mm; G:M 85x2; Recommended grub screw tightening torque:18 N·m; Associated spanner:HN 17; B3:4 mm;
7020A5TRSULP3 NSK Super Precision BearingsA1:88.9 mm; Cap bolt:2 x 5/8-11 UNC; Ca:42.799 mm; R1:53.181 mm; P120°:49.8 kN; PG:1/8 NPT; H:174.625 mm; da:66.675 mm; P150°:44.5 kN; Da:140 mm; S:4.763 mm; A2:215.9 mm; Housing:SSAFS 516; Mass pillow block:21.8 kg; Taconite seal:TER 43; Cap bolt recommended tightening torque:298.3 N·m; Initial grease fill:87.885 g; Cap bolt, SAE grade:8; Max. speed for Taconite seal:1150 r/min; Stabilizing ring:SR-16-13;
7028A5TRDUDMP3 NSK Super Precision Bearingsdb min.:119 mm; Calculation factor f2B:1.02; r1,2 min.:2 mm; da min.:119 mm; Static axial stiffness, preload class D:337 N/µm; Calculation factor f1:1; B:28 mm; db max.:127.9 mm; Preload class D GD:3360 N; Calculation factor f:1.14; rb max.:1 mm; d:110 mm; Calculation factor f2C:1.05; Number of balls z:20; a:32.9 mm; Calculation factor f2D:1.09; D2:155.15 mm; Preload class B GB:840 N; ra max.:2 mm;
7922A5SN24TRDULP3 NSK Super Precision BearingsL:1170 mm; P0°:7600 kN; H1:410 mm; A:460 mm; J1:260 mm; Initial grease fill, 20%:8.9 kg; End cover:ETS 92; da:360 mm; bc:243.5 mm; Initial grease fill, 40%:12.5 kg; N:60 mm; P120°:3400 kN; P55°:9600 kN; bb:197 mm; Ca:260 mm; Appropriate attachment bolt, size G:42 mm; H2:130 mm; H:810 mm; Cap bolt, size:M 42x280; Mass housing:709 kg;
7028CTRSULP3 NSK Super Precision BearingsDb1:102 mm; Housing:FYTB 509 M/VZ033; J7:18 mm; N4:2 mm; Fatigue load limit Pu:0.915 kN; Recommended diameter for attachment bolts, inch G:0.5625 in; A5:23 mm; Mass bearing unit:1.75 kg; Db2:111 mm; Rα:45 °; J6:120.5 mm; d2:67 mm; s1:26.5 mm; A1:14 mm; N:16 mm; B1:44 mm; A:39 mm; A3:3.2 mm; Basic dynamic load rating C:33.2 kN; Basic static load rating C0:21.6 kN;
7019CTRDULP3 NSK Super Precision BearingsSpecific dynamic load factor K:10 N/mm²; D:11 mm; Permissible sliding velocity v min.:0.25 m/s; Tolerance housing:H7; B:6 mm; Tolerance shaft:h8; d:8 mm; Mass bushing:0.002 kg; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v max.:5 m/s; Coefficient of friction µ min.:0.05; Coefficient of friction µ max.:0.1;
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;
7922A5TRSUMP3 NSK Super Precision Bearingss1 max.:9.6 mm; d2 ≈:88.5 mm; Basic static load rating C0:240 kN; Operating clearance factor k2:0.127; Da max.:121 mm; s2 max.:5.3 mm; Basic dynamic load rating C:220 kN; Mass bearing:1.6 kg; D1 ≈:116 mm; d:75 mm; D:130 mm; Limiting speed:2200 r/min; B:31 mm; ra max.:1.5 mm; Misalignment factor k1:0.099; r1,2 min.:1.5 mm; Fatigue load limit Pu:28 kN;

 

 

No.BrandlATfELMH
7918A5TRDUDLP3NSK - - - - - - - -
7028A5TRSULP3NSK - - - - - - - -
70BER19STSULP3NSK - - 400 mm - - - - -
7222CTRDUMP3NSK - - - - - 137 mm - -
7022CTRDUDMP3NSK - - - - - - 6.5 mm -
7019CTRSULP3NSK - - - - - - - -
7021A5TRDUDMP3NSK - 114.3 mm - - - 387.35 mm - 217.488 mm
75BAR10STYNDBLP4ANSK - - - - - - - -
80BNR10STV1VSUELP3NSK - - - - - - - -
7218CTRSUMP3NSK14 mm - 104 mm - - - - -
7024CTRSULP3NSK - - - - - 330.2 mm - 187.325 mm
7018A5TRSUMP3NSK - - - - - - - -
70BER19STSUELP3NSK - 70 mm - - - 255 mm - -
7224A5TRDULP3NSK - - - - 42 mm - - -
7921A5TRSUMP3NSK - - - - - 349.25 mm - 192.088 mm
7028CTRDULP3NSK - - - - - 152 mm - -
7220CTRSULP3NSK - - - - - 330.2 mm - 169.863 mm
7021CTRDUMP3NSK - - - - - - - 287.337 mm
7222A5TRDULP3NSK - - - - - - - -
7021CTRDULP3NSK - - - - - - - -
80BNR10STV1VSULP3NSK - 92.075 mm - - - 355.6 mm - 190.5 mm
7024CTRDUDMP3NSK - - - - 709 mm - - -
7028A5TRSUMP3NSK - - - - - - - -
7924A5SN24TRDULP3NSK - - - - - 419.1 mm - -
7919CTRDUMP3NSK13 mm - 63 mm - - - - -
7218CTRDULP3NSK - 33 mm43 mm - - - - -

 

7228A5TRDULP3 NSK Super Precision Bearings Video

 

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