Product Details

7938CTRSUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7938CTRSUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7226A5TRDULP4 NSK Super Precision Bearingsd2:41.6 mm; Static axial stiffness, preload class B:117 N/µm; Fatigue load limit Pu:0.26 kN; Preload class B GB:120 N; Basic dynamic load rating C:9.23 kN; a:15.6 mm; Preload class D GD:480 N; d1:41.6 mm; Calculation factor f:1.1; d:35 mm; B:10 mm; D:55 mm; Db max.:53.6 mm; Static axial stiffness, preload class D:203 N/µm; Number of balls z:21; Static axial stiffness, preload class C:152 N/µm;
7228A5TRSULP3 NSK Super Precision BearingsB:94 mm; Basic dynamic load rating C:1980 kN; ra max.:5 mm; Limiting speed:1500 r/min; r1,2 min.:6 mm; Da max.:627 mm; Basic static load rating C0:3400 kN; rb max.:5 mm; Mass bearing:106 kg; Fatigue load limit Pu:270 kN; da max.:488 mm; s max.:14.7 mm; db min.:498 mm; Axial load factor Y:0.6; D:650 mm; Limiting value e:0.2; D1 ≈:574 mm; F:490 mm; d:440 mm;
7928A5TRDUMP3 NSK Super Precision Bearingsd2:685 mm; h:28 mm; B5:120 mm; d3:800 mm; G:Tr 630x6; Associated spanner:TMFN 600-750; d1:730 mm; b:50 mm; Mass lock nut:132 kg; B:95 mm; Associated eyebolt for handling:M 12;
7932CTRDUMP3 NSK Super Precision BearingsN1:22.225 mm; ba:42.069 mm; Da:190 mm; R2:28.575 mm; A1:111.125 mm; Mass pillow block:41.1 kg; P180°:54.3 kN; da:82.55 mm; H1:120.65 mm; RG:3/8 NPT; Pa:11.6 kN; h:50.8 mm; End plug (suffix Y):EPR 11; J max.:342.9 mm; R1:73.025 mm; Cap bolt recommended tightening torque:515.2 N·m; Appropriate attachment bolt size G:0.75 in; J1:57.15 mm; P120°:48.9 kN; Ca:73.787 mm;
7201CTRSULP3 NSK Super Precision Bearingsd:75.000 mm; Basic Static Radial Load Rating Co:88000 N; Fillet Radius ra:1.50 mm; Sealed Speed Rating n3:3200 rpm; Basic Dynamic Radial Load Rating C:95600 N; D:130.0000 mm; B:41.30 mm; Accessories:Shield & Seal & Snap; Oil Speed Rating n2:4300 rpm; Grease Speed Rating n1:3200 rpm;
7002A5TRDUMP3 NSK Super Precision Bearingsd:50 mm; B:40 mm; Mass inner ring:0.21 kg; r, r1,2 min.:0.6 mm; F:58 mm;
7038A5TRSULP3 NSK Super Precision BearingsEb:346 mm; Fatigue load limit Pu:275 kN; Ea:288 mm; Limiting speed:950 r/min; D:350 mm; Roller and cage thrust assembly:K 81156 M; Dw:22 mm; Reference speed:480 r/min; Basic dynamic load rating C:680 kN; Basic static load rating C0:3550 kN; d:280 mm; Mass roller and cage thrust assembly:5.31 kg;
7036CTRSULP3 NSK Super Precision BearingsCalculation factor f2A:1; Static axial stiffness, preload class C:153 N/µm; D1:45.81 mm; Calculation factor f1:0.99; Ball diameter Dw:6.35 mm; D:55 mm; d2:36.4 mm; db min.:34.6 mm; B:13 mm; a:16.4 mm; Preload class A GA:80 N; da min.:34.6 mm; rb max.:0.6 mm; Basic static load rating C0:5 kN; Calculation factor f2C:1.06; Mass bearing:0.1 kg; Calculation factor fHC:1.01; Calculation factor f2B:1.03;
7940A5TRDULP3 NSK Super Precision BearingsA:63.5 mm; da:44.45 mm; Attachment bolt diameter G:15.875 mm; Limiting speed:1600 r/min; Mass bearing unit:4.22 kg; S:0.794 mm; Basic dynamic load rating C:77 kN; H2:33.337 mm; s:25.4 mm; J max.:180.975 mm; d2:68.659 mm; H1:57.15 mm; H:114.3 mm; A1:80.169 mm; L:225.425 mm; B:73.025 mm; J min.:174.625 mm;
7948CTRSUMP3 NSK Super Precision Bearingsdb min.:500 mm; Calculation factor kr:0.07; Reference speed:1100 r/min; B:95 mm; ra max.:3 mm; d1 ≈:495 mm; Axial load factor Y:0.4; Basic dynamic load rating C:1720 kN; Basic static load rating C0:3600 kN; D:600 mm; da max.:477 mm; d:440 mm; D1 ≈:550 mm; Da max.:585 mm; Fatigue load limit Pu:310 kN; F:481.5 mm; s max.:3.5 mm; Limiting value e:0.3; Limiting speed:1400 r/min; r1,2 min.:4 mm;
80BER10STV1VSUELP3 NSK Super Precision Bearingsl7 min.:98 mm; h:270 mm; l1 min.:140 mm; Basic static load rating C0:585 kN; r1 min.:1 mm; Mass rod end:12 kg; dk:105 mm; B:55 mm; d2 max.:182 mm; Basic dynamic load rating C:400 kN; l2 max.:364 mm; C1 max.:48 mm; α:5 °; d:80 mm; Material constant KM:330; G:M 64x4; Specific dynamic load factor K:100 N/mm²;
7002A5TYNSULP4 NSK Super Precision BearingsGrease Speed Rating Open/Shielded n1:3400 rpm; Grease Speed Rating n1:3400 rpm; D:190.0000 mm; d:90.000 mm; Sealed Speed Rating n3:2400 rpm; Basic Dynamic Radial Load Rating C:143000 N; Oil Speed Rating Open/Shielded n2:4000 rpm; Basic Static Radial Load Rating Co:108000 N; Fillet Radius ra:2.50 mm; Accessories:Two Shields; B:43.00 mm; Oil Speed Rating n2:4000 rpm;
7938A5TRSULP3 NSK Super Precision BearingsCalculation factor Y0:1.8; Comparative radial load rating CF:915 kN; Comparative axial load rating CFa:344 kN; Mass bearing:265 kg; Basic dynamic load rating C:3800 kN; r3,4 min.:1.5 mm; C:139.7 mm; Calculation factor Y2:2.7; Design variant/feature:TDO/D; T:190.5 mm; Fatigue load limit Pu:670 kN; Calculation factor e:0.37; a:293 mm; r1,2 min.:6.4 mm; D:914.4 mm; d:711.2 mm; Basic static load rating C0:9650 kN;
7932CTRSULP3 NSK Super Precision BearingsMass shaft washer:2.57 kg; d:240 mm; B:13.5 mm; d1:297 mm; r1,2 min.:1.5 mm;

 

 

No.BrandEbGwFNTJ
7028CTRDUDLP3NSK - - - - - - - -
7003A5TRSULP3NSK - - - - - 12.3 mm42.2 mm -
7001A5TRDULP3NSK - - - - 37.5 mm - - -
7040CTRSUMP3NSK - - - - - - - -
7940A5TRSULP3NSK - - - - - 18 mm - 184 mm
7003CTRSUMP3NSK - - - - - - - -
7038A5TRSULP3NSK - - - - - - - -
7001CTRDULP3NSK - 16.7 mm - - 598 mm - - -
7038A5TRDUMP3NSK - - - - - - - -
7003CTRSULP3NSK - - - - - - - -
7948A5TRSULP3NSK - - - - - - - -
7000A5TRDUMP3NSK - - - - - - - -
7948A5TRDUMP3NSK - 10.5 mm - - - - - -
7028A5TRDUMP3NSK - - - - - - - -
7926A5TRDUMP3NSK - - - - - 11.5 mm45.9 mm99 mm
7201A5TRSUMP3NSK - - - - - - - -
7030A5TRDUMP3NSK - - - - - - - -
7932CTRSUMP3NSK - - - - - - 73 mm -
7036CTRSULP3NSK - - - - - - - -
7202CTRDULP3NSK - - - - - - - -
7956A5TRDULP3NSK - - - - - - - -
7900A5TYNSULP4NSK - - - - - - - -
7228A5TRDUMP3NSK - - - - - 21.5 mm - 126 mm
7036CTRSUMP3NSK - 22.3 mm - - 560 mm - - -
7936CTRDUDLP3NSK - - - - - - - -
7001A5TRSULP3NSK - - 64.719 mm - - - - -
7928A5TRDUDLP3NSK - - - - - - - -
7952A5TRDULP3NSK - - - - - - - 143.5 mm

 

7938CTRSUMP3 NSK Super Precision Bearings Video

 

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