Product Details

7938A5TRSULP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7938A5TRSULP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7905CTRDULP3 NSK Super Precision BearingsD1 ≈:217.8 mm; Basic dynamic load rating C:915 kN; s max.:7.2 mm; db min.:171 mm; r3,4 min.:3 mm; Limiting value e:0.3; da max.:150 mm; da min.:134 mm; Mass bearing:23.3 kg; F:154 mm; Calculation factor kr:0.25; d1 ≈:168 mm; d:120 mm; Reference speed:2800 r/min; Limiting speed:3200 r/min; D:260 mm; Da max.:244.8 mm; Basic static load rating C0:1040 kN; Axial load factor Y:0.4; ra max.:2.5 mm;
7904A5TRDULP3 NSK Super Precision BearingsB:39.70 mm; D:90.0000 mm; Accessories:Shield & Seal & Snap; Basic Dynamic Radial Load Rating C:60500 N; Basic Static Radial Load Rating Co:43000 N; d:40.000 mm; Fillet Radius ra:1.50 mm; Oil Speed Rating n2:6700 rpm; Sealed Speed Rating n3:5000 rpm; Grease Speed Rating n1:5000 rpm;
7944CTRDULP3 NSK Super Precision BearingsB:22 mm; d1:127 mm; B1:82 mm; Hydraulic nut:HMV 28 E; Mass adapter sleeve assembly:2.8 kg; B4:24 mm; d:140 mm; G:M 140x2; d3:165 mm;
7932A5TRQULP3 NSK Super Precision BearingsMass shaft washer:7.7 kg; d:120 mm; r1,2 min.:4 mm; d1:250 mm; B:26 mm;
7005A5TRDUDMP3 NSK Super Precision Bearings  -:0.2 mm; Calculation factor kr:0.4; r min.:2 mm; Fatigue load limit Pu:228 kN; b:5.2 mm; Ca1:110 mm;   +:0.2 mm; d1 ≈:220 mm; C:135 mm; r3,4 min.:0.6 mm; B:136 mm; das:214 mm; Snap ring in accordance with DIN 471:280x5; Basic dynamic load rating C:1170 kN; da min.:187 mm; Basic static load rating C0:2120 kN; Mass bearing:30.8 kg; C1:118.2 mm; D3:274 mm; K:4 mm;
7004CTRSULP3 NSK Super Precision BearingsAppropriate attachment bolt size G:1 in; Mass pillow block:109 kg; H1:169.875 mm; h:52.388 mm; A1:158.75 mm; R2:33.337 mm; J max.:488.95 mm; Da:289.999 mm; P120°:85.9 kN; P90°:136 kN; Labyrinth ring:2 x LOR 130; R1:104.775 mm; N1:28.575 mm; S:4.763 mm; A2:223.838 mm; Cap bolt:4 x 3/4-10 UNC; L:558.8 mm; Ca:113.817 mm; H:336.55 mm; PG:1/4 NPT;
7003CTRQULP3 NSK Super Precision BearingsP90°:19.6 kN; h:30.956 mm; R2:15.875 mm; H1:63.5 mm; Pa:8.9 kN; Initial grease fill:65.205 g; A2:172.244 mm; Taconite seal (dc shaft position):TER 17; Housing:SAF 308; P150°:11.1 kN; A1:60.325 mm; End plug (suffix Y):EPR 3; Mass pillow block:6.54 kg; J min.:165.1 mm; H2:25.4 mm; da:40 mm; P180°:13.8 kN; PG:1/8 NPT; R1:31.75 mm; Cap bolt, SAE grade:8;
20TAC47BDBC10PN7A NSK Super Precision Bearingsh1:160 mm; l3 min.:68 mm; l7 min.:60 mm; Mass rod end:4.1 kg; d2 max.:114 mm; Basic static load rating C0:270 kN; C1 max.:31 mm; α:6 °; G:M 45x3; dk:66 mm; r1 min.:0.6 mm; l5 ≈:30 mm; w:60 mm; d4 ≈:70 mm; Specific dynamic load factor K:100 N/mm²; Material constant KM:330; Basic dynamic load rating C:156 kN; d:50 mm; l4 max.:219 mm; B:35 mm;
7205CTRDUMP3 NSK Super Precision BearingsMass inner ring:0.026 kg; r, r1,2 min.:0.3 mm; B:16 mm; F:30 mm; d:25 mm;
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;
7900A5TYNSULP4 NSK Super Precision BearingsB:69.85 mm; s:25.4 mm; L:174.625 mm; J min.:119.063 mm; d2:62.706 mm; da:36.513 mm; Attachment bolt diameter G:12.7 mm; Limiting speed:1700 r/min; Basic dynamic load rating C:73.8 kN; H2:30.163 mm; A1:72.231 mm; S:0.794 mm; J max.:139.7 mm; Mass bearing unit:3.15 kg; H:100.013 mm; A:53.975 mm; H1:47.625 mm;
7932A5TRDUMP3 NSK Super Precision BearingsT:457.2 mm; Calculation factor Y0:1.8; d1 ≈:591 mm; Design variant/feature:TQOS/GWISI; Calculation factor Y1:1.9; Mass bearing:515 kg; B:455.612 mm; r1,2 min.:3.3 mm; Fatigue load limit Pu:1630 kN; D1 ≈:668 mm; r3,4 min.:6.4 mm; Basic static load rating C0:23200 kN; Basic dynamic load rating C:7920 kN; D:736.6 mm; Calculation factor Y2:2.9; d:558.8 mm; Thrust factor K:1.69; Calculation factor e:0.35;

 

 

No.BrandHRaDMhBC
7956CTRDULP3NSK - - - 120 mm - - 29 mm -
7203A5TRSUMP3NSK - - - 1220 mm - - 438 mm -
7905A5TRQUMP3NSK - - - 68 mm - - 15 mm -
7934A5TRQUMP3NSK - - - - - - - -
7952A5TRDULP3NSK - - - 180.0000 mm - - 41.00 mm -
7944A5TRSULP3NSK - - - 520.0000 mm - - 65.00 mm -
7940CTRSUMP3NSK - - - - - 2 mm10.5 mm -
7001A5TRDUMP3NSK - - 16 mm - - - - -
7038CTRSUMP3NSK - - - - - 42.069 mm - -
7003CTRQULP3NSK - - - - - 30.956 mm - -
7205A5TRQUMP3NSK - - - - - 87.313 mm - -
7944CTRSULP3NSK - - - 170.0000 mm - - 28.00 mm -
7938A5TRDUMP3NSK - - - 1000 mm13 mm - 335 mm280 mm
25TAC62BDFC10PN7ANSK - - - - - - 28.042 mm -
7036A5TRDUDMP3NSK239.316 mm - - - - - - -
7032A5TRDUDMP3NSK174.625 mm - - - - 31.75 mm - -
7004A5TRDUDMP3NSK474.663 mm - - - - 69.85 mm - -
7004CTRSUMP3NSK377.825 mm - - - - 60.325 mm - -
7944A5TRDUDLP3NSK - - - - - 20 mm75 mm -
7203CTRDUMP3NSK - - - 200.0000 mm - - 90.00 mm -

 

7938A5TRSULP3 NSK Super Precision Bearings Video

 

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