Product Details

7938A5TRDULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7938A5TRDULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7004A5SN24TRDUMP3 NSK Super Precision BearingsBearing limiting speed:4800 r/min; Cap bolt recommended tightening torque:515.2 N·m; P60°:94.3 kN; P180°:38.3 kN; P90°:56.5 kN; Appropriate attachment bolt size G:0.875 in; Mass pillow block:31.4 kg; H2:44.45 mm; R2:30.163 mm; Initial grease fill:365.71 g; ba:38.894 mm; Pa:10.5 kN; A1:111.125 mm; J max.:333.375 mm; da:73.025 mm; Ca:69.799 mm; P150°:32 kN; R1:65.088 mm; RG:3/8 NPT;
7934A5TRDULP3 NSK Super Precision BearingsD:320 mm; d2:180 mm; B:86 mm; d2 (max):230.5 mm; Pu:98.200 kN; rs (min):4 mm; Dynamic (Ca):736 kN; b1:29 mm; F:218 mm; b:12 mm; Static (Coa):1060 kN; s:6.9 mm; E:mm; r1s (min):4 mm;
7205A5TRSUMP3 NSK Super Precision BearingsD:460.0000 mm; Accessories:Two Shields & Snap-R; Fillet Radius ra:3.00 mm; Sealed Speed Rating n3:780 rpm; Oil Speed Rating Open/Shielded n2:1500 rpm; Basic Dynamic Radial Load Rating C:358000 N; d:300.000 mm; B:74.00 mm; Basic Static Radial Load Rating Co:500000 N; Grease Speed Rating Open/Shielded n1:1200 rpm;
7200A5TRSULP3 NSK Super Precision BearingsFillet Radius ra:3.00 mm; Grease Speed Rating n1:1400 rpm; Basic Dynamic Radial Load Rating C:559000 N; Oil Speed Rating n2:1800 rpm; B:104.00 mm; D:320.0000 mm; d:180.000 mm; Basic Static Radial Load Rating Co:865000 N; Fillet Radius rb:1.00 mm;
7205A5TRDUMP3 NSK Super Precision BearingsCalculation factor kr:0.3; da min.:81 mm; s max.:3 mm; Db max.:110 mm; B:30 mm; D:115 mm; d:75 mm; d1 ≈:89 mm; Limiting speed:3200 r/min; Reference speed:2600 r/min; Basic dynamic load rating C:134 kN; D1 ≈:103 mm; r1,2 min.:1.1 mm; rb max.:0.5 mm; Calculation factor e:0.3; Fatigue load limit Pu:24.5 kN; Basic static load rating C0:190 kN; r3,4 min.:0.6 mm; das:86.5 mm; Da max.:109 mm;
7202A5TRSUMP3 NSK Super Precision BearingsOil Speed Rating n2:7500 rpm; Basic Static Radial Load Rating Co:48000 N; D:80.0000 mm; Grease Speed Rating n1:5600 rpm; Sealed Speed Rating n3:5600 rpm; B:38.10 mm; d:35.000 mm; Basic Dynamic Radial Load Rating C:52300 N; Fillet Radius ra:1.50 mm; Accessories:One Shield;
7201A5TRSULP3 NSK Super Precision BearingsRG:3/8 NPT; P120°:55.6 kN; R2:31.75 mm; P180°:60.9 kN; PosiTrac Plus contact element:2 x B10724-117; J max.:368.3 mm; P150°:50.7 kN; R1:67.945 mm; J min.:320.675 mm; P60°:149 kN; H1:125.425 mm; Max. speed for PosiTrac Plus seal:1300 r/min; N1:22.225 mm; A2:165.1 mm; Labyrinth ring:2 x LOR 117; da:112.713 mm; Ca:62.789 mm; Mass pillow block:32.2 kg; H:239.713 mm; Cap bolt, SAE grade:5;
7936CTRDUMP3 NSK Super Precision BearingsGrease Speed Rating Open/Shielded n1:13000 rpm; Accessories:Two Seals; Sealed Speed Rating n3:8000 rpm; d:35.000 mm; Oil Speed Rating Open/Shielded n2:16000 rpm; Fillet Radius ra:0.30 mm; B:7.00 mm; Basic Dynamic Radial Load Rating C:4750 N; Basic Static Radial Load Rating Co:3800 N; D:47.0000 mm;
7205CTRDULP3 NSK Super Precision BearingsD:460 mm; s max.:3 mm; Limiting speed:1700 r/min; db min.:281 mm; Mass bearing:116 kg; Da max.:439.4 mm; Basic static load rating C0:3650 kN; da min.:240 mm; ra max.:4 mm; d:220 mm; Calculation factor kr:0.2; Da min.:334 mm; r1,2 min.:5 mm; F:277 mm; Basic dynamic load rating C:2900 kN; B:145 mm; Reference speed:1400 r/min; Fatigue load limit Pu:335 kN; da max.:270 mm; D1 ≈:391.8 mm;
7905A5SN24TRDUDLP3 NSK Super Precision Bearingsr3,4 min.:4 mm; K:10 mm; rc max.:1.5 mm; Reference speed:950 r/min; Calculation factor Y0:1.6; Da min.:348 mm; Fatigue load limit Pu:255 kN; Basic dynamic load rating C:1816 kN; Basic static load rating C0:2800 kN; b:15 mm; Da max.:382.5 mm; Calculation factor Y1:1.6; d:220 mm; ra max.:4 mm; da max.:259 mm; r5 min.:1.5 mm; Calculation factor e:0.43; Limiting speed:1600 r/min; Calculation factor Y2:2.3;
7944CTRSULP3 NSK Super Precision Bearingsd:110.000 mm; Oil Speed Rating n2:13000 rpm; Basic Dynamic Radial Load Rating C:99500 N; B:28.00 mm; Basic Static Radial Load Rating Co:102000 N; Grease Speed Rating n1:8700 rpm; Fillet Radius ra:2.00 mm; Fillet Radius rb:1.00 mm; D:170.0000 mm;
7903CTRSULP3 NSK Super Precision BearingsOil Speed Rating Open/Shielded n2:17000 rpm; Shielded or Sealed B1:12.7 mm; Accessories:Two Seals; Basic Dynamic Radial Load Rating C:10100 N; Grease Speed Rating Open/Shielded n1:14000 rpm; Width Plain B:9.5 mm; Fillet Radius ra:0.79 mm; D:47.6000 mm; Basic Static Radial Load Rating Co:5850 N; Sealed Speed Rating n3:9600 rpm; d:22.200 mm;

 

 

No.BrandHRaDMhBC
7934A5TRQUMP3NSK - - - - - - - -
7940CTRDULP3NSK - - - 310 mm - - - -
7004CTRSUMP3NSK377.825 mm - - - - 60.325 mm - -
7005A5TRDUDMP3NSK - - - - - - 136 mm135 mm
7202CTRSUMP3NSK - - - 110.0000 mm - - 36.50 mm -
7948CTRSULP3NSK298.45 mm - - - - 44.45 mm - -
7934CTRDULP3NSK - - - 180.0000 mm - - 68.00 mm -
7903A5TRDULP3NSK - - - - - - 19.304 mm -
7205CTYNSULP4NSK - - - 200.0000 mm - - 45.00 mm -
7952CTRSULP3NSK - - - 210.0000 mm - - 33.00 mm -
7904CTRDULP3NSK - - - 190 mm - - 20 mm -
7201A5TRDUMP3NSK - - - 180.0000 mm - - 28.00 mm -
7903A5TRSUMP3NSK - - - 11 mm - - 4 mm -
7956CTRDULP3NSK - - - 120 mm - - 29 mm -
7205CTRDUDMP3NSK - - - 1030 mm - - - -
7903CTRDUMP3NSK - - - - - - - -
7004A5TRQUMP3NSK - - - - - - 20.904 mm -
7038A5TRDULP3NSK422.275 mm - - - - - - -
7004CTRSULP3NSK336.55 mm - - - - 52.388 mm - -
7001CTRDULP3NSK - - - - - - - -

 

7938A5TRDULP3 NSK Super Precision Bearings Video

 

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