Product Details

7219CTRDUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7219CTRDUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7216CTRDUDLP3 NSK Super Precision BearingsL:143 mm; Mass bearing unit:2.35 kg; Db1:107 mm; A5:29.5 mm; Housing:FY 510 M/VZ033; Housing material:Cast iron; B1:62.7 mm; Limiting speed:800 r/min; Fatigue load limit Pu:0.98 kN; Recommended diameter for attachment bolts, mm G:16 mm; Recommended diameter for attachment bolts, inch G:0.625 in; s1:38.1 mm; A3:3.2 mm; Basic static load rating C0:23.2 kN; N:18 mm; Db2:118 mm; Hexagonal key size for grub screw N:5 mm;
7922A5TRQUMP3 NSK Super Precision BearingsA2:173.037 mm; Stabilizing ring:SR-20-17; H2:44.45 mm; R1:66.675 mm; Housing:SAF 617; Ca:69.799 mm; R2:30.163 mm; Da:180 mm; End plug (suffix Y):EPR 10; N1:25.4 mm; PG:1/8 NPT; Appropriate attachment bolt size G:0.875 in; PosiTrac Plus contact element:2 x B10724-184; H1:114.3 mm; Cap bolt, SAE grade:8; P120°:35.6 kN; J min.:295.275 mm; L:387.35 mm; P60°:94.3 kN; P90°:56.5 kN;
7919CTRDUMP3 NSK Super Precision BearingsPermissible sliding velocity v max.:5 m/s; Tolerance housing:H7; Tolerance shaft:h8; d:25 mm; D:45 mm; Coefficient of friction µ min.:0.05; Specific static load factor K0:20 N/mm²; Mass bushing:0.24 kg; B:35 mm; Specific dynamic load factor K:10 N/mm²; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ max.:0.1;
7216CTRSULP3 NSK Super Precision BearingsCap bolt, SAE grade:8; P120°:31.6 kN; Max. speed for PosiTrac Plus seal:1950 r/min; Initial grease fill:110.56 g; Cap bolt:2 x 5/8-11 UNC; PG:1/8 NPT; da:76.2 mm; P60°:83.2 kN; P150°:28.5 kN; H2:38.1 mm; h:34.925 mm; RG:3/8 NPT; H:187.325 mm; R2:22.225 mm; Housing:FSAFS 517; A1:88.9 mm; H1:95.25 mm; Stabilizing ring:SR-17-14; End plug (suffix Y):EPR 9; L:330.2 mm;
7218CTRDULP3 NSK Super Precision Bearingsda:82.55 mm; P150°:34.7 kN; S:4.763 mm; Max. speed for Taconite seal:950 r/min; Stabilizing ring:SR-18-15; R1:60.325 mm; Da:160 mm; RG:3/8 NPT; A1:98.425 mm; Bearing:23218 CCK/W33; A2:206.375 mm; Appropriate attachment bolt size G:0.625 in; Ca:62.23 mm; P60°:101 kN; J1:53.975 mm; Mass pillow block:23.1 kg; J min.:263.525 mm; ba:47.625 mm; N1:19.05 mm; L:349.25 mm;
7020CTRSUV1VLP3 NSK Super Precision BearingsSpecific static load factor K0:20 N/mm²; Coefficient of friction µ max.:0.1; d:60 mm; Coefficient of friction µ min.:0.05; Tolerance housing:H7; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.6 kg; D:75 mm; Permissible sliding velocity v max.:5 m/s; B1:8 mm; Tolerance shaft:h8; Permissible sliding velocity v min.:0.25 m/s; D1:85 mm; B:60 mm;
75BER10STSULP3 NSK Super Precision Bearingsra max.:1.5 mm; rb max.:1.5 mm; da min.:84 mm; da max.:86 mm; db min.:91 mm; d:75 mm; Basic static load rating C0:156 kN; Reference speed:6000 r/min; Basic dynamic load rating C:130 kN; D1 ≈:114 mm; s max.:1.2 mm; Limiting speed:7500 r/min; r1,2 min.:1.5 mm; F:88.5 mm; Mass bearing:1.21 kg; Da max.:121 mm; Fatigue load limit Pu:20.4 kN; D:130 mm; Calculation factor kr:0.15; r3,4 min.:1.5 mm;
7920CTRDULP3 NSK Super Precision Bearingsa:51 mm; Calculation factor e:0.95; Fatigue load limit Pu:3.55 kN; Basic dynamic load rating C:100 kN; Limiting speed:12000 r/min; d1 ≈:58 mm; Mass bearing:1.05 kg; b:6.5 mm; Basic static load rating C0:83 kN; D1 ≈:81.2 mm; d:45 mm; Calculation factor Y0:0.58; h:5 mm; Calculation factor Y1:0.66; Da max.:91 mm; Calculation factor X:0.6; D:100 mm; Calculation factor Y2:1.07; r0:0.5 mm; r1,2 min.:1.5 mm;
7024CTRQUMP3 NSK Super Precision Bearingsba max.:238 mm; J1:260 mm; H2:135 mm; P0°:8000 kN; da:410 mm; s:35 mm; Appropriate attachment bolt, size G:42 mm; Labyrinth seal:2 x TS 88; J:1030 mm; N1:48 mm; Initial grease fill, 40%:16 kg; Cap bolt, size:M 42x280; Eye bolt, size:2 x M 42; N:60 mm; ba min.:208 mm; Q120°:5800 kN; Ca:246 mm; Taconite seal:2 x TK 88; ATK:588 mm; d2:557 mm;
7915CTRSUMP3 NSK Super Precision BearingsCalculation factor kr:0.03; da min.:54 mm; B:25 mm; Basic static load rating C0:31.5 kN; Da max.:91 mm; Basic dynamic load rating C:55.3 kN; d2 ≈:58.256 mm; Mass bearing:0.85 kg; ra max.:1.5 mm; d:45 mm; Limiting speed:4500 r/min; Fatigue load limit Pu:1.34 kN; da max.:57.9 mm; Calculation factor f0:13; r1,2 min.:1.5 mm; D:100 mm; D2 ≈:87.5 mm;
7022A5TRDUDMP3 NSK Super Precision Bearingsd:240 mm; r3,4 min.:4 mm; B2:29.5 mm; B1:13.5 mm; Mass angle ring:4.6 kg; d1 ≈:311.8 mm;
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;
7916A5TRDUDLP3 NSK Super Precision BearingsThreads per inch:12; B4:19.863 mm; d3 max.:118.389 mm; B:17.729 mm; d:90 mm; B1:89.992 mm; Mass adapter sleeve assembly:1.8 kg; Sleeve:S 118x3.1/8; G:89.586 mm; Hydraulic nut:HMVC 18E; d1:79.375 mm;
75BNR19STSULP3 NSK Super Precision BearingsH2:44.45 mm; R1:65.088 mm; Cap bolt recommended tightening torque:298.3 N·m; RG:3/8 NPT; Pa:16.7 kN; Eye bolt:2 x 3/8-16 UNC; R2:30.163 mm; Initial grease fill:181.44 g; ba:46.831 mm; H:222.25 mm; P120°:52.5 kN; h:40.481 mm; Stabilizing ring:2 x 38151-24; Max. speed for Taconite seal:725 r/min; PG:1/4 NPT; Mass pillow block:39.5 kg; L:387.35 mm; A2:222.25 mm; P180°:57.4 kN; Taconite seal:TER 114;
7019A5TRDUMP3 NSK Super Precision Bearingsrb max.:1 mm; Basic static load rating C0:2040 kN; Specific dynamic load factor K:150 N/mm²; Mass plain bearing:4.8 kg; D:139.7 mm; ra max.:0.6 mm; B:77.775 mm; Da max.:132 mm; da min.:95 mm; r2 min.:1 mm; r1 min.:0.6 mm; Specific static load factor K0:300 N/mm²; α:6 °; Design (sliding contact surface combination):Steel/PTFE fabric; Lubricant:Maintenance free &nd; C:66.675 mm; Basic dynamic load rating C:1020 kN;
7216A5TRDUMP3 NSK Super Precision BearingsCalculation factor Y0:0.8; r3,4 min.:5 mm; Mass bearing:105 kg; Db min.:454 mm; Ca min.:10 mm; r1,2 min.:5 mm; db min.:286 mm; Calculation factor Y:1.4; Calculation factor e:0.43; da max.:303 mm; Dimension series:4GD; ra max.:5 mm; d1 ≈:366 mm; B:130 mm; Limiting speed:1200 r/min; Fatigue load limit Pu:300 kN; d:260 mm; C:106 mm; a:112 mm; Cb min.:31 mm;

 

 

No.BrandFACTaMbK
7017A5TRSUMP3NSK - - - - - - - -
7918A5TRDUDMP3NSK - - - - - - - -
7219A5TRDUMP3NSK - - - - - - 60 mm -
7018A5TRQUMP3NSK - - - - - - - -
7016A5TRQUMP3NSK - - - - - - - -
7021A5TRDUDMP3NSK - - - - - - 6 mm3 mm
7217CTRSULP3NSK218 mm - - - - - 12 mm -
7216A5TRDULP3NSK - 310 mm - - - - - -
7219CTRSULP3NSK - - - - - - - -
7021CTRSUMP3NSK - - - - - - - -
7217A5TRSULP3NSK - - - - - - - -
7917CTRDULP3NSK - - - - - - 34.417 mm -
70BNR10STV1VSULP3NSK - - - - - - 5.5 mm3 mm
7018CTRSULP3NSK - - - - - - - -
7922CTRDUMP3NSK - - - - - - - -
70BER10STV1VSUELP3NSK - - - - - - - -
45BER19STV1VSUELP3NSK - 57.15 mm - - 3.572 mm - - -
7921A5TRSUMP3NSK - - - - - - 22.3 mm -
7216A5TRDUDLP3NSK - - - - - - - -
70BTR10STYNDBLP4ANSK - - 13 mm16.25 mm12.33 mm - - -
7918CTRDULP3NSK - - - - - - - -
7218A5TRDULP3NSK - - - - 39 mm - - -
7919A5TRDULP3NSK - 315 mm - - - - - -
7218CTRSULP3NSK - - - - - - - -
7220CTRSULP3NSK - - - 317.5 mm - - - -
7922A5TRDUDLP3NSK - - - - 6 mm - - -
7020CTRDUMP3NSK - 460 mm - - - - - -
7022A5TRSUMP3NSK - - 135 mm - - - 21 mm -

 

7219CTRDUMP3 NSK Super Precision Bearings Video

 

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