Product Details

7918CTRDUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7918CTRDUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7019A5TRDUMP3 NSK Super Precision BearingsLabyrinth ring:2 x LOR 108; P120°:55.6 kN; Cap bolt recommended tightening torque:203.4 N·m; P90°:89 kN; Ca:62.789 mm; P60°:149 kN; End plug (suffix Y):EPR 13; A2:165.1 mm; J1:69.85 mm; Cap bolt, SAE grade:5; R1:67.866 mm; J max.:368.3 mm; Initial grease fill:232.47 g; L:419.1 mm; H2:50.8 mm; Cap bolt:2 x 3/4-10 UNC; PosiTrac Plus contact element:2 x B10724-109; S:4.763 mm; Housing:SAF 522;
7020A5TRSUV1VLP3 NSK Super Precision Bearingss:3 mm; F:260 mm; Mass bearing:58 kg; D1 ≈:297 mm; D:330 mm; d:230 mm; B:206 mm; r1,2 min.:2.1 mm; Basic static load rating C0:4000 kN; Design variant/feature:BC4.1/WO; r3,4 min.:2.1 mm; Fatigue load limit Pu:390 kN; C:206 mm; Basic dynamic load rating C:2010 kN;
7020A5TRQUMP3 NSK Super Precision BearingsD1 ≈:390 mm; Fatigue load limit Pu:415 kN; Reference speed:630 r/min; G:Tr 300x4; Calculation factor Y2:2.5; Calculation factor Y0:1.6; B2 ≈:219 mm; B1:202 mm; d2 ≈:314 mm; Basic dynamic load rating C:3183 kN; Da max.:440 mm; Basic static load rating C0:5100 kN; Mass bearing + sleeve:130 kg; Calculation factor e:0.4; D:460 mm; r1,2 min.:5 mm; b:13.9 mm; d1:260 mm; K:7.5 mm; G1:22 mm;
7922A5TRDUDMP3 NSK Super Precision Bearingsd1:1244 mm; D1:1066 mm; ra max.:4 mm; B:45 mm; da min.:1215 mm; Basic dynamic load rating C:5300 kN; Da max.:1095 mm; d:1060 mm; r1,2 min.:5 mm; Fatigue load limit Pu:1930 kN; Minimum axial load factor A:110; Basic static load rating C0:36500 kN; Reference speed:120 r/min; Mass bearing:225 kg; D:1250 mm; Limiting speed:240 r/min; H:150 mm;
7918CTRSULP3 NSK Super Precision BearingsFw:25 mm; Basic dynamic load rating C:9.52 kN; Fatigue load limit Pu:1.8 kN; Reference speed:16000 r/min; Limiting speed:18000 r/min; Basic static load rating C0:15.6 kN; Mass needle roller and cage assembly:0.0085 kg; U:10 mm; Ew:29 mm;
7028CTRDUMP3 NSK Super Precision Bearingsd1 ≈:39.7 mm; Calculation factor f0:14; B1:48.4 mm; r1,2 min.:0.6 mm; B4:5.95 mm; Hexagonal key size for grub screw N:3.969 mm; Mass complete bearing:0.43 kg; Thread grub screw G2:5/16-24 UNF; Basic static load rating C0:11.2 kN; Basic dynamic load rating C:19.5 kN; Limiting speed1):6300 r/min; C:18 mm; d2:44.1 mm; D:62 mm; Fatigue load limit Pu:0.475 kN; B:36.5 mm; Recommended tightening torque for grub screw:6.5 N·m;
7021A5TRSUMP3 NSK Super Precision BearingsBasic static load rating C0:140 kN; Db min.:82 mm; Da max.:82.5 mm; ra max.:2 mm; Calculation factor Y:1.7; d:40 mm; D:90 mm; Ca min.:4 mm; da max.:51 mm; rb max.:1.5 mm; Dimension series:2FD; T:35.25 mm; Fatigue load limit Pu:16 kN; Reference speed:6000 r/min; r1,2 min.:2 mm; d1 ≈:62.95 mm; a:22.949 mm; Calculation factor Y0:0.9; r3,4 min.:1.5 mm; Calculation factor e:0.35;
7020CTRDULP3 NSK Super Precision BearingsB5:105.893 mm; d3 max.:870.077 mm; Mass lock nut:107 kg; d1:820.75 mm; Threads per inch:3; Hexagonal head bolt:5/8-11x1-1/4; Associated spanner:TMFN 600-750; B:90.881 mm; h:25.654 mm; b:56.642 mm; G:750.214 mm; d2:818.769 mm;
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;
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;

 

 

No.BrandlATfELMH
7019CTRSULP3NSK - - - - - - - -
80BER10STSULP3NSK - - - - - - - -
7024CTRSUMP3NSK - - - - - - - -
7021A5TRSULP3NSK - - - - - - - -
7926CTRSUMP3NSK - - - - - - 7 mm -
7024A5TRDULP3NSK - - - - - - - -
70BER19STSUELP3NSK - 70 mm - - - 255 mm - -
7019A5TRSULP3NSK - - - - - - - -
7228A5TRDUMP3NSK - - - - - 831.85 mm - -
7020A5TRSUV1VLP3NSK - - - - - - - -
7919A5SN24TRDUMP3NSK - - - - - - - 95 mm
7924A5TRDUDLP3NSK - - 45.3 mm - - 118 mm - -
7020CTRDUDLP3NSK - - - - - - - -
7226A5TRDUMP3NSK - 76.2 mm - - - 304.8 mm - 160.338 mm
80BNR19STSULP3NSK - - - - - 831.85 mm - 473.075 mm
7218CTRDUDLP3NSK - - - - - - - -
7219A5TRDUMP3NSK - - - - - - - -
7926A5TRDUDLP3NSK - - - - - - - -
75BNR10STSULP3NSK - - - - - - - -
7024CTRDUMP3NSK - - - - - 260 mm - -

 

7918CTRDUMP3 NSK Super Precision Bearings Video

 

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