Product Details

7004CTRDUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7004CTRDUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7036A5TRSUPL4 NSK Super Precision BearingsP150°:48 kN; H2:44.45 mm; Cap bolt recommended tightening torque:298.3 N·m; L:387.35 mm; Da:180 mm; R1:65.088 mm; da:106.362 mm; Eye bolt:2 x 3/8-16 UNC; Housing:SSAFS 024 KA; P60°:141 kN; Mass pillow block:39.5 kg; Initial grease fill:181.44 g; Cap bolt, SAE grade:8; Pa:16.7 kN; H:222.25 mm; End plug (suffix Y):EPR 14; Stabilizing ring:2 x 38151-24; ba:46.831 mm; Bearing limiting speed:4000 r/min;
7944A5TRSULP3 NSK Super Precision Bearingsd:380.000 mm; D:520.0000 mm; Accessories:One Shield; Fillet Radius ra:4.00 mm; Basic Static Radial Load Rating Co:530000 N; Grease Speed Rating Open/Shielded n1:1000 rpm; B:65.00 mm; Oil Speed Rating Open/Shielded n2:1300 rpm; Sealed Speed Rating n3:950 rpm; Basic Dynamic Radial Load Rating C:338000 N;
7904A5TRSUMP3 NSK Super Precision Bearingsd:180.000 mm; Basic Static Radial Load Rating Co:1270000 N; Fillet Radius ra:3.00 mm; D:380.0000 mm; Fillet Radius rb:1.00 mm; Grease Speed Rating n1:1300 rpm; Basic Dynamic Radial Load Rating C:780000 N; Oil Speed Rating n2:1600 rpm; B:150.00 mm;
7938CTRDUMP3 NSK Super Precision BearingsA:58.737 mm; Mass bearing unit:3.65 kg; Basic dynamic load rating C:102 kN; B:59.531 mm; Attachment bolt diameter G:12.7 mm; H:109.537 mm; L:187.325 mm; Limiting speed:4500 r/min; S:0.794 mm; H1:53.975 mm; J max.:152.4 mm; J min.:131.762 mm; H2:33.337 mm; da:44.45 mm; s:29.766 mm;
7932CTRDULP3 NSK Super Precision BearingsTaconite seal (db shaft position):TER 82; Cap bolt, SAE grade:5; Cap bolt:2 x 5/8-11 UNC; Da:140 mm; P180°:31.6 kN; H2:31.75 mm; R1:53.181 mm; J max.:279.4 mm; da:80 mm; P90°:49.8 kN; PG:1/8 NPT; Initial grease fill:175.77 g; H1:88.9 mm; Appropriate attachment bolt size G:0.75 in; Max. speed for Taconite seal:850 r/min; A2:208.756 mm; Mass pillow block:15.4 kg; A1:88.9 mm; N1:22.225 mm; Stabilizing ring:2 x SR-1516;
7938A5TRSUMP3 NSK Super Precision Bearingsd1:60 mm; r1,2 min.:2.1 mm; K:4.5 mm; Mass bearing + sleeve:4.2 kg; Ba min.:5 mm; b:8.3 mm; ra max.:2 mm; B1:65 mm; Basic static load rating C0:360 kN; B4:13.5 mm; D1 ≈:118 mm; d2 ≈:81.6 mm; Calculation factor Y1:1.9; da max.:81 mm; Limiting speed:5000 r/min; Da max.:128 mm; Fatigue load limit Pu:38 kN; D:140 mm; Basic dynamic load rating C:357 kN; db min.:72 mm;
7205A5TRQUMP3 NSK Super Precision BearingsTaconite seal:TER 665; H2:101.6 mm; J max.:749.3 mm; Housing:SAF 640; R1:163.512 mm; N1:41.275 mm; Cap bolt:4 x 1 1/2-6 UNC; Ca:147.803 mm; S:4.763 mm; Appropriate attachment bolt size G:1.5 in; Stabilizing ring:SR-0-40; P120°:169 kN; ba:103.188 mm; Eye bolt:2 x 1/2-13 UNC; P60°:449 kN; Max. speed for Taconite seal:425 r/min; L:869.95 mm; Mass pillow block:364 kg; A1:228.6 mm; h:87.313 mm;
7956A5TRDUMP3 NSK Super Precision BearingsMass bushing:0.006 kg; Specific static load factor K0:45 N/mm²; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ max.:0.15; D:12 mm; Permissible sliding velocity v min.:0 m/s; Tolerance shaft:e7; Permissible sliding velocity v max.:0.5 m/s; Tolerance housing:H7; d:6 mm; Coefficient of friction µ min.:0.08; B:8 mm;
7036CTRSULP3 NSK Super Precision Bearingsd:3 mm; Reference speed:140000 r/min; B:4 mm; da max.:4.3 mm; Calculation factor kr:0.03; ra max.:0.15 mm; Limiting speed:70000 r/min; Mass bearing:0.0011 kg; D2 ≈:7.9 mm; Calculation factor f0:6.4; Da max.:8 mm; Basic static load rating C0:0.095 kN; Fatigue load limit Pu:0.004 kN; da min.:3.9 mm; D:9 mm; d2 ≈:4.35 mm; r1,2 min.:0.15 mm; Basic dynamic load rating C:0.325 kN;
7003A5TRDUMP3 NSK Super Precision BearingsFatigue load limit Pu:1630 kN; db min.:740 mm; Basic static load rating C0:24000 kN; da max.:716 mm; da min.:664 mm; D:1030 mm; b:22.3 mm; Limiting speed:600 r/min; Calculation factor kr:0.34; K:12 mm; D1 ≈:912 mm; Da max.:996 mm; Mass bearing:1330 kg; ra max.:6 mm; r1,2 min.:7.5 mm; rb max.:6 mm; Basic dynamic load rating C:11000 kN; s max.:19.7 mm; d:630 mm; Reference speed:450 r/min;
7034CTRDUMP3 NSK Super Precision BearingsFillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:199000 N; Grease Speed Rating n1:2400 rpm; Oil Speed Rating n2:3400 rpm; Basic Static Radial Load Rating Co:220000 N; D:170.0000 mm; B:64.00 mm; Fillet Radius rb:1.00 mm; d:95.000 mm;
7936A5TRDUDLP3 NSK Super Precision BearingsCalculation factor (back-to-back, face-to-face) Y1:0.92; Attainable speed for grease lubrication:17000 r/min; d1:62.7 mm; db max.:62.1 mm; Calculation factor e:0.68; a:22.4 mm; Mass bearing:0.15 kg; D:80 mm; Calculation factor f1:0.98; Basic static load rating C0:13.7 kN; Calculation factor f:1.15; D2:74.57 mm; Preload class D GD:960 N; Calculation factor f2B:1.07; Static axial stiffness, preload class A:137 N/µm;

 

 

No.BrandHRaDMhBC
7956A5TRSUMP3NSK - - - - - - 43 mm28 mm
7948CTRDULP3NSK - - - 200 mm - - 250 mm -
7005CTRDULP3NSK - - - - - - - -
7936A5TRDUDMP3NSK - - - - - - - -
7003CTRDUDLP3NSK236 mm - - 1250 mm - - 68 mm -
7034CTRDUMP3NSK - - - 170.0000 mm - - 64.00 mm -
7903A5TRDULP3NSK - - - - - - 19.304 mm -
7940A5TRSULP3NSK - - - - - - - -
7903A5TRSULP3NSK - - - - - 46.831 mm - -
7944A5TRSUMP3NSK - - - 670 mm - - - -
7005A5TRSULP3NSK - - - 72.0000 mm - - 19.00 mm -
7204A5TRSULP3NSK - - 64 mm - - - 35 mm -
7038CTRDULP3NSK - - 22.253 mm - - - - -
7932CTRDUDLP3NSK - - - 90 mm - - 20 mm -
7004CTRQULP3NSK - - - - - - - -
7205CTRDULP3NSK - - - 460 mm - - 145 mm -
7040CTRSUMP3NSK - - - 42.0000 mm - - 17.00 mm -
7203CTRSULP3NSK - - - 120 mm4 mm - - 45 mm
7003A5TRSULP3NSK - - - - - - 49 mm -
7005CTRDUDMP3NSK99 mm - - - - - 49.2 mm -
7932A5TRQULP3NSK - - - - - - 26 mm -
7003A5TRDULP3NSK182.166 mm - - - - - - -
7003CTRQUMP3NSK - - - - - - - -
7205A5TRQUMP3NSK - - - - - 87.313 mm - -
7940CTRDUDLP3NSK - - - - - - - -
7905A5SN24TRDUDLP3NSK - - - - - - - -
7934A5TRDULP3NSK - - - 320 mm - - 86 mm -
7002A5TRQUMP3NSK95 mm - - 1060 mm - - - -

 

7004CTRDUMP3 NSK Super Precision Bearings Video

 

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