Product Details

7201CTRDUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7201CTRDUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandHDGKfUBS
7944CTRDUMP3NSK - - - - - - - -
7938A5TRSULP3NSK - 150.0000 mm - - - - 35.00 mm -
7001CTRDULP3NSK - 70 mm - - - - 70 mm -
7034CTRDUMP3NSK - 72 mm - - - - 50 mm -
7948CTRDUMP3NSK - 55 mm - - - - - -
7004A5TRSULP3NSK - 37 mm - - - - 9 mm -
7952CTRSUMP3NSK - 90.0000 mm - - - - 18.00 mm -
7204A5TRSULP3NSK - 170.0000 mm - - - - 28.00 mm -
7203CTRDUMP3NSK - - - - - - 22.5 mm -
7036CTRDULP3NSK - - M 60x4 - - - 44 mm -
7004CTRSULP3NSK - 225.0000 mm - - - - 35.00 mm -
7202A5TRSUMP3NSK - - Tr 1000x8 - - - 125 mm -
7948A5TRSUMP3NSK - 140.0000 mm - - - - 16.00 mm -
20TAC47BSUC10PN7BNSK - 460 mm - 5 mm - - 118 mm -
7004CTRSUMP3NSK - 360 mm - - - - 58 mm -
7205CTRDUMP3NSK - 32 mm - - - - 20 mm -
7932A5TRQULP3NSK - 200 mmM 140x24.5 mm - - 52 mm -
7205A5TRDUDMP3NSK - 250 mm - - - - 88 mm -
7944A5TRDUDLP3NSK - - - - - - - -
7005CTRDULP3NSK - - - - - - 71 mm2.5 mm
7036A5TRDUMP3NSK141.5 mm - - - - - - -
7002A5TRSUMP3NSK - - - - - - 33 mm -
7000A5TRSUMP3NSK - - M 30x2 - - - 22 mm -
7904A5TRSUMP3NSK - 457.098 mm - - - - 323.85 mm -

 

7203A5TRSUMP3 NSK Super Precision BearingsSealed Speed Rating n3:2900 rpm; Basic Dynamic Radial Load Rating C:33800 N; Oil Speed Rating Open/Shielded n2:5600 rpm; B:18.00 mm; D:130.0000 mm; Grease Speed Rating Open/Shielded n1:4800 rpm; Fillet Radius ra:1.00 mm; d:95.000 mm; Accessories:One Shield; Basic Static Radial Load Rating Co:33500 N;
7003A5TRDUMP3 NSK Super Precision BearingsGrease Speed Rating Open/Shielded n1:3100 rpm; Accessories:Without Accessories; B:41.00 mm; d:85.000 mm; D:180.0000 mm; Basic Dynamic Radial Load Rating C:147000 N; Oil Speed Rating Open/Shielded n2:3800 rpm; Basic Static Radial Load Rating Co:146000 N; Fillet Radius ra:2.50 mm;
7005CTRSULP3 NSK Super Precision Bearingsra max.:0.3 mm; dn:36.6 mm; d:30 mm; Basic static load rating C0:5.2 kN; Ball diameter Dw:3.969 mm; a:12.2 mm; r1,2 min.:0.3 mm; rb max.:0.15 mm; Attainable speed for oil-air lubrication:60000 r/min; Attainable speed for grease lubrication:40000 r/min; Static axial stiffness, preload class A:20 N/µm; Calculation factor f:1.07; Reference grease quantity Gref:0.72 cm³; Db max.:46.2 mm; Static axial stiffness, preload class B:27 N/µm;
7940A5TRDULP3 NSK Super Precision BearingsS:4.763 mm; P90°:249 kN; Max. speed for Taconite seal:440 r/min; J max.:619.125 mm; Ca:101.803 mm; ba:78.581 mm; PG:1/4 NPT; End plug (suffix Y):EPR 21; P180°:160 kN; Taconite seal:TER 153; Cap bolt recommended tightening torque:1735.4 N·m; R1:120.65 mm; Initial grease fill:1672.65 g; H:398.462 mm; da:173.037 mm; Cap bolt:1 1/8-7 UNC; Stabilizing ring:SR-38-32; Da:339.999 mm; P60°:416 kN;
7005CTRDUMP3 NSK Super Precision BearingsN1:41.275 mm; Appropriate attachment bolt size G:1.5 in; PosiTrac Plus contact element:2 x B10724-155; Cap bolt:4 x 1-8 UNC; L:831.85 mm; H:474.663 mm; R1:130.175 mm; J1:133.35 mm; PG:1/4 NPT; H2:95.25 mm; Max. speed for PosiTrac Plus seal:825 r/min; ba:99.219 mm; Stabilizing ring:SR-44-38; Mass pillow block:283 kg; P150°:145 kN; P60°:423 kN; Ca:141.808 mm; H1:241.3 mm; End plug (suffix Y):EPR 21;
7034A5TRDULP3 NSK Super Precision BearingsFillet Radius ra:1.50 mm; Shielded or Sealed Co2:33500 N; D:90.0000 mm; d:40.000 mm; Grease Speed Rating n1:6700 rpm; B:46.00 mm; Fillet Radius rb:1.00 mm; Oil Speed Rating n2:9000 rpm; Basic Static Radial Load Rating 15º Co1:45500 N; Basic Dynamic Radial Load Rating 40º C1:60500 N; Width Plain C2:48800 N;
7944A5TRSUMP3 NSK Super Precision BearingsPreload class A GA:150 N; a:27.3 mm; db min.:66 mm; Db max.:90.8 mm; B:18 mm; Mass bearing:0.43 kg; Da max.:89 mm; Basic dynamic load rating C:16.3 kN; Calculation factor f2A:1; da min.:66 mm; db max.:70 mm; Preload class B GB:440 N; Basic static load rating C0:12.2 kN; d2:70.6 mm; Ball diameter Dw:7.938 mm; D:95 mm; Calculation factor fHC:1; Calculation factor (single, tandem) Y2:0.87; ra max.:1 mm;
7004CTRDUMP3 NSK Super Precision BearingsEnd plug (suffix Y):EPR 5; Pa:4.14 kN; J min.:187.325 mm; R1:34.131 mm; Stabilizing ring:SR-11-0; N1:19.05 mm; Contact seal:2 x B9784-19; PG:1/8 NPT; Cap bolt, SAE grade:5; ba:26.988 mm; RG:1/8 NPT; Ventilation fitting:38174-12; Cap bolt:2 x 1/2-13 UNC; Max. speed for contact seal:2950 r/min; P60°:44.9 kN; H2:23.813 mm; R2:15.875 mm; A1:69.85 mm; h:30.163 mm; Initial grease fill:39.69 g;
7948CTRSULP3 NSK Super Precision BearingsCap bolt recommended tightening torque:298.3 N·m; Da:140 mm; S:4.763 mm; RG:3/8 NPT; Pa:7.83 kN; Mass pillow block:21.8 kg; P120°:49.8 kN; da:69.85 mm; H2:31.75 mm; L:330.2 mm; Housing:SSAFS 516; ba:33.337 mm; Cap bolt, SAE grade:8; Stabilizing ring:SR-16-13; P150°:44.5 kN; P60°:138 kN; A2:133.35 mm; h:31.75 mm; Cap bolt:2 x 5/8-11 UNC; P90°:82.7 kN;
7038A5TRSULP3 NSK Super Precision Bearingsb:16.7 mm; D1 ≈:530.2 mm; Calculation factor kr:430; d:420 mm; D:580 mm; Mass bearing:250 kg; C:320 mm; B:320 mm; Design variant/feature:BC4.7/W33GWI; r1,2 min.:4 mm; r3,4 min.:4 mm; Basic dynamic load rating C:4680 kN; F:463 mm; Fatigue load limit Pu:950 kN; K:9 mm; Basic static load rating C0:10800 kN;
7003CTRDUMP3 NSK Super Precision BearingsFillet Radius rb:1.00 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:3900 rpm; d:105.000 mm; D:190.0000 mm; Grease Speed Rating n1:3000 rpm; Basic Static Radial Load Rating Co:137000 N; Basic Dynamic Radial Load Rating C:148000 N; B:36.00 mm;
7932CTRDUDLP3 NSK Super Precision Bearingsl2 max.:149 mm; G:M 30x2; l7 min.:34 mm; Basic dynamic load rating C:62 kN; α:6 °; C1 max.:20 mm; r1 min.:0.6 mm; l1 min.:65 mm; Specific dynamic load factor K:100 N/mm²; d2 max.:75 mm; d:30 mm; B:22 mm; Basic static load rating C0:81.5 kN; h:110 mm; dk:40.7 mm; Mass rod end:0.9 kg; Material constant KM:330;
7004A5TRQUMP3 NSK Super Precision Bearingsdb min.:39.6 mm; Ball diameter Dw:7.938 mm; r1,2 min.:1 mm; Static axial stiffness, preload class B:52 N/µm; Calculation factor f2C:1.05; r3,4 min.:0.3 mm; Calculation factor f2A:1; Preload class A GA:60 N; B:14 mm; Calculation factor fHC:1.02; Db max.:60 mm; rb max.:0.3 mm; Preload class C GC:240 N; da max.:43.2 mm; d1:43.7 mm; da min.:39.6 mm; Preload class B GB:120 N; Calculation factor f2B:1.02;
7934A5TRQUMP3 NSK Super Precision BearingsB:150.812 mm; Basic dynamic load rating C:2177 kN; r3,4 min.:3.3 mm; Calculation factor Y0:2; d1 ≈:327 mm; D:422.275 mm; Basic static load rating C0:4750 kN; Fatigue load limit Pu:400 kN; Mass bearing:70 kg; Calculation factor Y2:3; T:150.812 mm; r1,2 min.:3.3 mm; Calculation factor e:0.33; Calculation factor Y1:2; D1 ≈:375 mm; Design variant/feature:TDI/GWIY2; Comparative radial load rating CF:540 kN;

 

 

7201CTRDUMP3 NSK Super Precision Bearings Video

 

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