Product Details

7203CTRSUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7203CTRSUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandSdswRbhE
7904CTRDUMP3NSK - 914.4 mm - - - - - -
7948CTRDULP3NSK4.763 mm - - - - - 61.913 mm -
55BNR10STSULP3NSK - - - - - - - -
30TAC62BDFC10PN7ANSK - 1060.355 mm - - - - - -
7006CTRDUMP3NSK - - - - - - - -
7206CTRDUDLP3NSK - 40 mm - - - - 41 mm -
7205A5TRDUDMP3NSK - - - - - - - -
55BNR19STSUELP3NSK - 240 mm - - - - - -
55BNR10STV1VSUELP3NSK - 25 mm - - - - - -
7203A5TRSUMP3NSK - 105 mm - - - - - -
7005A5TRDULP3NSK - 100.000 mm - - - - - -
7904A5TRSULP3NSK - - - - - - 52.388 mm -
7200A5TRSUMP3NSK - 8 mm - - - - - -
7007CTRDUMP3NSK0.794 mm - 31.75 mm - - - - -
7001A5TRDUMP3NSK - 65 mm - - - - - -
7203A5TRDULP3NSK4.763 mm - - - - - 63.5 mm -
7952A5TRSULP3NSK - 45.000 mm - - - - - -
7940CTRDULP3NSK - 200 mm - - - - 202.5 mm -
7948A5TRDUDMP3NSK - 480 mm - - - 22.3 mm - -
7206A5TRDUMP3NSK - - - - - - 47.625 mm -

 

7003CTRDULP3 NSK Super Precision BearingsMass bushing:0.081 kg; Coefficient of friction µ max.:0.1; D:28 mm; Tolerance shaft:h8; Coefficient of friction µ min.:0.05; Permissible sliding velocity v min.:0.25 m/s; d:20 mm; Specific dynamic load factor K:10 N/mm²; B:40 mm; Permissible sliding velocity v max.:5 m/s; Tolerance housing:H7; Specific static load factor K0:20 N/mm²;
7206A5TRDUDMP3 NSK Super Precision BearingsFillet Radius ra:2.00 mm; Oil Speed Rating n2:4500 rpm; Basic Static Radial Load Rating Co:114000 N; D:170.0000 mm; Fillet Radius rb:1.00 mm; Grease Speed Rating n1:3500 rpm; B:32.00 mm; Basic Dynamic Radial Load Rating C:121000 N; d:95.000 mm;
7040CTRSUMP3 NSK Super Precision Bearingsra max.:0.3 mm; Basic static load rating C0:0.315 kN; Calculation factor f0:7.1; d:4.762 mm; Basic dynamic load rating C:0.852 kN; Calculation factor kr:0.025; da min.:0 mm; Reference speed:85000 r/min; D:15.875 mm; B:4.978 mm; Mass bearing:0.0049 kg; r1,2 min.:0.3 mm; D2 ≈:13.8 mm; Limiting speed:45000 r/min; d2 ≈:8.4 mm; Fatigue load limit Pu:0.014 kN; Da max.:0 mm;
7001A5TRDUMP3 NSK Super Precision BearingsCalculation factor Y0:1.4; C:42 mm; rc max.:0.6 mm; K:3 mm; r5 min.:0.6 mm; Limiting speed:6000 r/min; Basic static load rating C0:255 kN; ra max.:1.5 mm; T:53 mm; Calculation factor Y2:2.2; D:100 mm; l:7 mm; d1 ≈:83.3 mm; Reference speed:4000 r/min; Mass bearing pair:1.37 kg; Fatigue load limit Pu:28 kN; Calculation factor Y1:1.5; d:65 mm; a:51.239 mm; Basic dynamic load rating C:176 kN;
7952A5TRSULP3 NSK Super Precision BearingsBasic Static Radial Load Rating Co:10600 N; Grease Speed Rating n1:7000 rpm; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:32500 N; B:23.00 mm; D:85.0000 mm; d:45.000 mm; Oil Speed Rating n2:8500 rpm;
7000A5TRDUMP3 NSK Super Precision BearingsBasic dynamic load rating C:39 kN; Standard grease:GXN; Reference speed:11000 r/min; Calculation factor kr:0.1; Calculation factor X:0.57; da min.:44 mm; Calculation factor Y2:0.93; Calculation factor A:0.0111; ra max.:1.5 mm; da max.:52 mm; d:35 mm; a:35 mm; r3,4 min.:1 mm; Da max.:71 mm; D2 ≈:65.05 mm; Fatigue load limit Pu:1.04 kN; d2 ≈:43.62 mm; Calculation factor e:1.14; Limiting speed:8500 r/min;
7002A5TYNSULP4 NSK Super Precision BearingsA1:133.35 mm; Cap bolt:2 x 1-8 UNC; A2:269.875 mm; P180°:84.5 kN; Stabilizing ring:SR-26-0; J min.:371.475 mm; Appropriate attachment bolt size G:0.875 in; Ca:73.787 mm; Housing:SAF 526; RG:1/2 NPT; S:4.763 mm; N1:25.4 mm; Cap bolt, SAE grade:5; H1:152.4 mm; Taconite seal:TER 117; PG:1/4 NPT; Pa:24.9 kN; P120°:73.8 kN; J max.:406.4 mm; R2:36.513 mm;
7205A5TRQUMP3 NSK Super Precision BearingsP60°:138 kN; Da:140 mm; P150°:44.5 kN; da:69.85 mm; P90°:82.7 kN; Ca:42.799 mm; Mass pillow block:21.8 kg; L:330.2 mm; PG:1/8 NPT; Max. speed for PosiTrac Plus seal:2150 r/min; R1:53.181 mm; h:31.75 mm; H1:88.9 mm; H:174.625 mm; Labyrinth ring:2 x LOR 45; End plug (suffix Y):EPR 8; Cap bolt, SAE grade:8; H2:31.75 mm; Cap bolt:2 x 5/8-11 UNC; Stabilizing ring:SR-16-13;

 

 

7203CTRSUMP3 NSK Super Precision Bearings Video

 

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