Product Details

7903A5TRSULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7903A5TRSULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7004CTRQULP3 NSK Super Precision BearingsG2:G 1/4; B1:253 mm; Mass withdrawal sleeve:43 kg; A:9 mm; G:Tr 530x6; d1:480 mm; d:500 mm; G1:35 mm; B2:276 mm; Hydraulic nut:HMV 106 E;
7000CTRSUMP3 NSK Super Precision BearingsU:27 mm; Basic static load rating C0:49 kN; Reference speed:12000 r/min; Ew:40 mm; Limiting speed:13000 r/min; Mass needle roller and cage assembly:0.039 kg; Fatigue load limit Pu:6 kN; Fw:35 mm; Basic dynamic load rating C:23.8 kN;
7905A5TRDULP3 NSK Super Precision Bearingsh:40.481 mm; Stabilizing ring:2 x 38151-24; Cap bolt, SAE grade:8; Da:180 mm; ba:46.831 mm; H1:114.3 mm; H2:44.45 mm; Adapter sleeve assembly:SNW 3024x4; H:222.25 mm; Labyrinth ring:2 x LOR 657; A2:155.575 mm; R2:30.163 mm; PosiTrac Plus contact element:2 x B10724-161; Max. speed for PosiTrac Plus seal:1350 r/min; PG:1/4 NPT; Pa:16.7 kN; P120°:52.5 kN; RG:3/8 NPT; Cap bolt recommended tightening torque:298.3 N·m;
7944A5TRSUMP3 NSK Super Precision BearingsD1 ≈:622 mm; Calculation factor Y1:4; B1:208 mm; Limiting speed:950 r/min; D:670 mm; Da max.:652 mm; r1,2 min.:5 mm; ra max.:4 mm; B5:85 mm; Fatigue load limit Pu:415 kN; Mass bearing + sleeve:195 kg; da max.:561 mm; Basic static load rating C0:6000 kN; Calculation factor Y0:4; Basic dynamic load rating C:2967 kN; db min.:516 mm; d1:470 mm; B2:68 mm; Calculation factor e:0.17; d3:580 mm;
7000A5TRDUMP3 NSK Super Precision BearingsR1:79.375 mm; Stabilizing ring:2 x SR-1622; Cap bolt:2 x 1-8 UNC; P180°:84.5 kN; N1:25.4 mm; ba:48.419 mm; Initial grease fill:765.45 g; H2:60.325 mm; Appropriate attachment bolt size G:0.875 in; A2:206.375 mm; P60°:189 kN; Da:240 mm; Pa:16.7 kN; End plug (suffix Y):EPR 13; Labyrinth ring:2 x LOR 107; PG:1/4 NPT; H:287.337 mm; Housing:SAF 622; R2:36.513 mm; da:96.838 mm;
7900CTYNSUMP3 NSK Super Precision BearingsAttachment bolt diameter G:15.875 mm; B:65.484 mm; J max.:196.85 mm; Limiting speed:3800 r/min; S:0.794 mm; A:68.263 mm; Mass bearing unit:7.26 kg; H1:69.85 mm; Basic dynamic load rating C:193 kN; H2:44.45 mm; L:234.95 mm; H:142.875 mm; s:32.941 mm; da:61.913 mm; J min.:173.037 mm;
25TAC62BDFC10PN7A NSK Super Precision Bearingsd:180 mm; G:179.476 mm; B:28.042 mm; Sleeve:S 136x6.1/2; B4:28.042 mm; Hydraulic nut:HMVC 36E; d3 max.:230.327 mm; B1:163.728 mm; Mass adapter sleeve assembly:10 kg; d1:165.1 mm; Threads per inch:8;
7038CTRSULP3 NSK Super Precision BearingsB:102.394 mm; da:88.9 mm; L:355.6 mm; Mass bearing unit:16.1 kg; A1:112.713 mm; Basic dynamic load rating C:253 kN; d2:130.175 mm; A:92.075 mm; Limiting speed:800 r/min; H:190.5 mm; H1:95.25 mm; s:36.513 mm; H2:57.15 mm; S:0.794 mm; J max.:290.512 mm; Attachment bolt diameter G:22.225 mm; J min.:268.288 mm;
7944CTRDUMP3 NSK Super Precision BearingsD1:638 mm; Basic dynamic load rating C:4800 kN; Limiting speed:280 r/min; d:630 mm; H:175 mm; Da max.:672 mm; D:850 mm; B:53.5 mm; Fatigue load limit Pu:1560 kN; ra max.:5 mm; Mass bearing:295 kg; Basic static load rating C0:26000 kN; Minimum axial load factor A:54.08; r1,2 min.:6 mm; da min.:808 mm; Reference speed:140 r/min; d1:842 mm;
7936A5TRDULP3 NSK Super Precision BearingsEnd plug (suffix Y):EPR 7; N1:19.05 mm; Max. speed for PosiTrac Plus seal:1950 r/min; Cap bolt recommended tightening torque:298.3 N·m; ba:32.544 mm; A1:88.9 mm; A2:134.938 mm; P60°:60.5 kN; Da:140 mm; RG:3/8 NPT; da:65 mm; H1:88.9 mm; Pa:14.7 kN; P150°:19.6 kN; Mass pillow block:15.9 kg; J max.:279.4 mm; PG:1/8 NPT; L:330.2 mm; H:167.481 mm; P90°:36 kN;
7202CTRDUMP3 NSK Super Precision BearingsPreload class B GB:140 N; Calculation factor f2C:1.12; D:85 mm; Basic dynamic load rating C:19.9 kN; Basic static load rating C0:15.3 kN; C2:3.2 mm; Mass bearing:0.16 kg; b:2.2 mm; Preload class A GA:70 N; r1,2 min.:1 mm; rb max.:0.3 mm; D1:77.3 mm; Reference grease quantity Gref:2.7 cm³; Preload class C GC:280 N; C3:2 mm; Static axial stiffness, preload class A:56 N/µm; Fatigue load limit Pu:0.655 kN;
7004A5TRDUDLP3 NSK Super Precision BearingsD:190.0000 mm; Grease Speed Rating n1:2800 rpm; Oil Speed Rating n2:3400 rpm; d:90.000 mm; Fillet Radius ra:2.50 mm; B:64.00 mm; Basic Static Radial Load Rating Co:57000 N; Basic Dynamic Radial Load Rating C:153000 N;

 

 

No.BrandHRaDMhBC
7938CTRDUMP3NSK109.537 mm - - - - - 59.531 mm -
7001A5TYNSULP4NSK473.075 mm - - - - - - -
7904A5TRSULP3NSK - - - 1450 mm15 mm - - 670 mm
7201CTRSUMP3NSK157.162 mm - - - - 36.513 mm - -
7200A5TRDULP3NSK - - - 24.0000 mm - - 5.00 mm -
7038A5TRDUDMP3NSK - - - 300.0000 mm - - 62.00 mm -
7934A5TRSUMP3NSK - - - - - - - -
7001CTRSUMP3NSK - - - 190 mm - - 120 mm -
7036A5TRSULP3NSK - - - 130.0000 mm - - 62.00 mm -
7200A5TRDUMP3NSK - - - 100.0000 mm - - 33.30 mm -
7003CTRDULP3NSK - - 84.681 mm190 mm - - - 70 mm
7201A5TRDUMP3NSK - - - 180.0000 mm - - 28.00 mm -
7003A5TRSUMP3NSK - - - 72.0000 mm - - 33.30 mm -
7905A5TRDUMP3NSK - - - - - - 39.954 mm -
7004A5SN24TRDUMP3NSK - - - - - - - -
7005CSN24TRSULP3NSK - - - 28 mm - - - 12 mm
7944CTRSUMP3NSK - - - 120.0000 mm - - 29.00 mm -
7001A5TRDULP3NSK - - - - - - 27.254 mm -
7032CTRSULP4NSK - - - 68 mm - - 15 mm -
7905CTRDUMP3NSK190.5 mm - - - - - 80.169 mm -
7036A5TRDULP3NSK - - - - - - - -
7201CTRDUMP3NSK - - - 37 mm - - - 26 mm
7000A5TRSUMP3NSK - - - 75.0000 mm - - 16.00 mm -

 

7903A5TRSULP3 NSK Super Precision Bearings Video

 

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