Product Details

7203CTRSULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7203CTRSULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7040CTRDULP3 NSK Super Precision BearingsPermissible sliding velocity v max.:5 m/s; B:35 mm; Coefficient of friction µ max.:0.1; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v min.:0.25 m/s; Mass bushing:0.18 kg; Tolerance housing:H7; d:45 mm; Tolerance shaft:h8; Coefficient of friction µ min.:0.05; Specific dynamic load factor K:10 N/mm²; D:55 mm;
7938A5TRDUMP3 NSK Super Precision BearingsDa max.:974 mm; dk:875 mm; Basic static load rating C0:22400 kN; Mass plain bearing:728 kg; Design (sliding contact surface combination):Steel/PTFE FRP; Sealing solution:-; Specific dynamic load factor K:80 N/mm²; r1 min.:3 mm; Material constant KM:1055; Basic dynamic load rating C:15000 kN; Specific static load factor K0:120 N/mm²; r2 min.:6 mm; b:35 mm; M:13 mm; α:3 °; B:335 mm; D:1000 mm;
7004A5TRDUMP3 NSK Super Precision BearingsD1 ≈:481 mm; Calculation factor Y0:4; r1,2 min.:4 mm; Ba min.:15 mm; D:520 mm; Fatigue load limit Pu:285 kN; b:13.9 mm; B5:62 mm; Calculation factor Y1:4; Limiting speed:1200 r/min; d1:360 mm; B:106 mm; Basic static load rating C0:3800 kN; ra max.:3 mm; K:7.5 mm; Da max.:505 mm; Reference speed:1100 r/min; Mass bearing + sleeve:95 kg; db min.:393 mm; Calculation factor e:0.17;
7202A5TRDUMP3 NSK Super Precision BearingsPa:30.9 kN; End plug (suffix Y):EPR 14; Stabilizing ring:SR-0-24; ba:67.469 mm; Max. speed for Taconite seal:725 r/min; Appropriate attachment bolt size G:1 in; Cap bolt, SAE grade:5; Taconite seal:TER 111; L:539.75 mm; P60°:230 kN; Cap bolt recommended tightening torque:203.4 N·m; da:103.188 mm; RG:3/4 NPT; P150°:80.1 kN; H:320.675 mm; PG:1/4 NPT; Ca:95.809 mm; H2:63.5 mm; J min.:431.8 mm;
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;
7948CTRSULP3 NSK Super Precision BearingsDa:259.999 mm; Initial grease fill:481.95 g; Stabilizing ring:2 x SR-0-24; R1:87.313 mm; H:298.45 mm; P120°:116 kN; PG:1/4 NPT; Max. speed for Taconite seal:520 r/min; A1:149.225 mm; P90°:180 kN; Eye bolt:2 x 3/8-16 UNC; Cap bolt, SAE grade:8; h:44.45 mm; L:511.175 mm; Taconite seal:TER 141; P180°:127 kN; P150°:105 kN; Mass pillow block:92 kg; Ca:86.614 mm; A2:260.35 mm;
7956CTRDULP3 NSK Super Precision BearingsB:29 mm; Basic dynamic load rating C:156 kN; Axial load factor Y:0.6; s max.:2 mm; r1,2 min.:2 mm; ra max.:2 mm; d1 ≈:77.5 mm; rb max.:2 mm; da min.:65 mm; Reference speed:6000 r/min; r3,4 min.:2 mm; da max.:104 mm; E:106.5 mm; Mass bearing:1.66 kg; Limiting value e:0.2; d:55 mm; Da min.:109 mm; Fatigue load limit Pu:18.6 kN; D:120 mm; Basic static load rating C0:143 kN;
7201CTRDUMP3 NSK Super Precision BearingsC:26 mm; Basic static load rating C0:54 kN; Designation bearing:BK 3026; Reference speed:8000 r/min; D:37 mm; Basic dynamic load rating C:27 kN; Fw:30 mm; Limiting speed:9000 r/min; Inner ring IR series:IR 25x30x26.5; Fatigue load limit Pu:6.55 kN; r min.:0.8 mm; C1 min.:23.3 mm; Inner ring LR series:LR 25x30x26.5; Mass bearing:0.058 kg;
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;
7904CTRDUMP3 NSK Super Precision BearingsBasic Static Radial Load Rating Co:86500 N; Fillet Radius ra:2.00 mm; d:80.000 mm; Oil Speed Rating Open/Shielded n2:4500 rpm; B:26.00 mm; D:140.0000 mm; Grease Speed Rating Open/Shielded n1:3700 rpm; Accessories:Two Shields & Snap-R; Basic Dynamic Radial Load Rating C:85800 N;
7932A5TRDULP3 NSK Super Precision BearingsB:25 mm; Permissible sliding velocity v max.:0.5 m/s; Tolerance shaft:e7; Coefficient of friction µ max.:0.15; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ min.:0.08; Tolerance housing:H7; Permissible sliding velocity v min.:0 m/s; Specific static load factor K0:45 N/mm²; D:18 mm; d:12 mm; Mass bushing:0.03 kg;
7904CTRDUDMP3 NSK Super Precision Bearingsh:270 mm; Specific dynamic load factor K:100 N/mm²; r1 min.:1 mm; Basic static load rating C0:585 kN; l2 max.:364 mm; Mass rod end:12 kg; d2 max.:182 mm; Basic dynamic load rating C:400 kN; C1 max.:48 mm; G:M 64x4; α:5 °; l7 min.:98 mm; Material constant KM:330; B:55 mm; d:80 mm; l1 min.:140 mm; dk:105 mm;

 

 

No.BrandHRaDMhBC
7034CTRSUMP3NSK - - - - - - 60.579 mm -
7001A5TRDUMP3NSK - - 16 mm - - - - -
7952CTRDULP3NSK - - - 1720 mm - - 300 mm -
7036A5TRDUDMP3NSK239.316 mm - - - - - - -
7905A5TRDUMP3NSK - - - - - - 39.954 mm -
7904CTRDULP3NSK - - - 190 mm - - 20 mm -
7203A5TRSUMP3NSK - - - 1220 mm - - 438 mm -
7903CTRSUMP3NSK - - - - - 3 mm15 mm -
7948A5TRDUDMP3NSK - - - - - - 20.091 mm -
7205A5TRDUMP3NSK - - - 115 mm - - 30 mm -
7003CTRQULP3NSK - - - - - 30.956 mm - -
7005CSN24TRSULP3NSK - - - 28 mm - - - 12 mm
7005A5TRDUMP3NSK - - - 85 mm - - 90 mm -
7001CTRSULP3NSK - - - 200.0000 mm - - 38.00 mm -
7934A5TRQUMP3NSK - - - - - - - -
7938A5TRSUMP3NSK - - - 140 mm - - - -
7203A5TRDUMP3NSK - - - - - - - -
7002CTRDULP3NSK217.488 mm - - - - - - -
7040CTRDULP3NSK - - - 55 mm - - 35 mm -
7040CTRSULP3NSK - - - 7 mm - - 3 mm -
7204A5TRDUMP3NSK - - - - - 265 mm49 mm -
7201A5TRDUMP3NSK - - - 180.0000 mm - - 28.00 mm -

 

7203CTRSULP3 NSK Super Precision Bearings Video

 

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