Product Details

7911CTRSUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7911CTRSUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandbaDBhKwd
55BER10HTV1VSUELP3NSK - - 26.0000 mm8.00 mm - - - 10.000 mm
7008CTRQUMP3NSK - - 40 mm12 mm - - - 17 mm
7212CTYNSULP4NSK - - - 27 mm - - - 180 mm
7009CTRDUDLP3NSK - - 140.0000 mm66.00 mm - - - 55.000 mm
7907CTRSULP3NSK - - - 30.429 mm - - - 200 mm
7908A5TRDUMP3NSK - - 140.0000 mm33.00 mm - - - 65.000 mm
7210A5TRDUDMP3NSK - - 380.0000 mm122.00 mm - - - 210.000 mm
7912CTRSUV1VLP3NSK - - - - - - - 85 mm
7908CTRSUMP3NSK - - 100.0000 mm42.90 mm - - - 45.000 mm
120BTR10STYNDBLP4ANSK - - - - - - - -
7911CTRDUDMP3NSK - - 14 mm15 mm - - - 12 mm
50BER10STSULP3NSK - 15.754 mm82 mm27.7 mm - - - 50 mm
7912CTRDULP3NSK - - 150 mm - - 3.5 mm - -
7907A5TRDUDMP3NSK - - - - - - - -
7008CTRSUV1VLP3NSK - - - - 30.163 mm - - -
7009CTRDUMP3NSK - - 14 mm16 mm - - - 8 mm
7008CTRDUDLP3NSK - - - 28.042 mm - - - 180 mm
60BNR19STSUELP3NSK - - 673.1 mm400.05 mm - - - 501.65 mm
7907CTRDUDLP3NSK - - 130 mm14 mm - - - 60 mm
7012CTRDUDLP3NSK - - 14 mm12 mm - - - 9 mm
7011CSN24TRDULP3NSK - - 130.0000 mm31.00 mm - - - 50.000 mm
7912A5TRDULP3NSK - - 9 mm4 mm - - - 3 mm
7010CTRDUMP3NSK - - - - 31.75 mm - - -

 

55BER19STV1VSUELP3 NSK Super Precision BearingsHousing material:Composite for food a; H:93 mm; Recommended diameter for attachment bolts, mm G:12 mm; A:45 mm; Recommended diameter for attachment bolts, inch G:0.5 in; Recommended tightening torque for grub screw:6.5 N·m; Hexagonal key size for grub screw N:3.969 mm; Basic static load rating C0:15.3 kN; H1:47.6 mm; J min.:119 mm; Fatigue load limit Pu:0.655 kN; A1:27 mm; Limiting speed:3200 r/min;
7011CTRSUMP3 NSK Super Precision BearingsBearing limiting speed:2600 r/min; PG:1/4 NPT; Initial grease fill:793.8 g; P60°:226 kN; RG:3/4 NPT; Da:279.999 mm; A1:158.75 mm; R1:104.775 mm; N1:28.575 mm; P150°:78.3 kN; h:52.388 mm; Cap bolt:4 x 3/4-10 UNC; R2:33.337 mm; Cap bolt recommended tightening torque:203.4 N·m; Appropriate attachment bolt size G:1 in; P120°:85.9 kN; A2:222.25 mm; H2:66.675 mm; da:163.512 mm; Mass pillow block:94.8 kg;
7008CTRDULP3 NSK Super Precision BearingsSealed Speed Rating n3:3200 rpm; Oil Speed Rating n2:4300 rpm; B:61.90 mm; d:65.000 mm; Accessories:One Shield & Snap-Ri; D:140.0000 mm; Grease Speed Rating n1:3200 rpm; Basic Dynamic Radial Load Rating C:138000 N; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:108000 N;
7011CSN24TRDULP3 NSK Super Precision BearingsB:31.00 mm; d:50.000 mm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:71000 N; Oil Speed Rating Open/Shielded n2:5400 rpm; Accessories:One Shield & Snap-Ri; D:130.0000 mm; Basic Dynamic Radial Load Rating C:88000 N; Grease Speed Rating Open/Shielded n1:4400 rpm;
7011CTRSULP3 NSK Super Precision BearingsFatigue load limit Pu:220 kN; ra max.:4 mm; r1,2 min.:5 mm; Da max.:502 mm; D:520 mm; B:82 mm; Calculation factor kr:0.1; Reference speed:1300 r/min; Limiting speed:2000 r/min; d:340 mm; Axial load factor Y:0.6; da max.:380 mm; db min.:389 mm; Mass bearing:65 kg; Basic static load rating C0:2450 kN; Limiting value e:0.2; F:385 mm; rb max.:4 mm; Basic dynamic load rating C:1450 kN;
7211CTRSULP3 NSK Super Precision BearingsOil Speed Rating n2:1800 rpm; Grease Speed Rating n1:1000 rpm; d:220.000 mm; D:350.0000 mm; Fillet Radius ra:2.50 mm; Basic Dynamic Radial Load Rating C:475000 N; Basic Static Radial Load Rating Co:830000 N; Fillet Radius rb:1.00 mm; B:102.00 mm;
7909A5TRDUDLP3 NSK Super Precision Bearingsra max.:1 mm; Limiting speed:3000 r/min; d1 ≈:110 mm; C:11.5 mm; R:90 mm; Basic dynamic load rating C:101 kN; D2:85 mm; d:60 mm; D3:115 mm; D1 ≈:62 mm; r1,2 min.:1.1 mm; Da max.:85 mm; Fatigue load limit Pu:8.3 kN; D:110 mm; H1:42 mm; Reference speed:2000 r/min; Mass bearing (including seat washer where applicable):1.71 kg; Basic static load rating C0:224 kN; Minimum load factor A:0.26;
60BER19STV1VSUELP3 NSK Super Precision BearingsDa max.:170 mm; Limiting speed:1400 r/min; B:60 mm; d2 ≈:139 mm; B2 ≈:82 mm; da min.:124.6 mm; s2 max.:17.8 mm; Mass bearing + sleeve:5.65 kg; Misalignment factor k1:0.085; D1 ≈:164 mm; da max.:152 mm; d1:115 mm; ra max.:2 mm; Basic dynamic load rating C:430 kN; D:180 mm; r1,2 min.:2 mm; B1:73 mm; s1 max.:17.8 mm; Fatigue load limit Pu:65.5 kN; Basic static load rating C0:640 kN;
7912A5TRDUMP3 NSK Super Precision BearingsC:715 mm; Basic static load rating C0:54000 kN; r1,2 min.:20 mm; D:980 mm; Fatigue load limit Pu:3650 kN; Basic dynamic load rating C:21200 kN; F:767.5 mm; Mass bearing:1810 kg; D1 ≈:890 mm; b:22.3 mm; α:20 °; d:690 mm; B:715 mm; K:9 mm; r3,4 min.:4 mm; Design variant/feature:BC4.10/W33WI; Calculation factor kr:770;
7209A5TRDUMP3 NSK Super Precision BearingsBasic Dynamic Radial Load Rating C:67100 N; d:40.000 mm; D:90.0000 mm; Oil Speed Rating n2:6700 rpm; Grease Speed Rating n1:5000 rpm; Accessories:Shield & Seal; B:36.50 mm; Basic Static Radial Load Rating Co:65500 N; Sealed Speed Rating n3:5000 rpm; Fillet Radius ra:1.50 mm;
110BER10STDULP4 NSK Super Precision BearingsReference grease quantity Gref:11.02 cm³; C2:4.7 mm; Basic dynamic load rating C:31.9 kN; d2:99.3 mm; D2:116.4 mm; C1:11.1 mm; Db max.:126.8 mm; Calculation factor fHC:1.01; r3,4 min.:0.6 mm; Preload class C GC:480 N; Attainable speed for grease lubrication:16000 r/min; C3:3.2 mm; rb max.:0.6 mm; d1:101.7 mm; r1,2 min.:1.1 mm; Static axial stiffness, preload class A:61 N/µm; Mass bearing:0.9 kg;
7009A5TRQUMP3 NSK Super Precision BearingsCalculation factor f:1.05; r3,4 min.:0.2 mm; Calculation factor fHC:1.04; Preload class D GD:280 N; Db max.:35.6 mm; Static axial stiffness, preload class A:56 N/µm; B:9 mm; Calculation factor f2B:1.07; Calculation factor (back-to-back, face-to-face) Y2:1.41; D1:31.4 mm; Static axial stiffness, preload class D:125 N/µm; ra max.:0.3 mm; Fatigue load limit Pu:0.129 kN; Calculation factor f2C:1.12;
60BNR19STSUELP3 NSK Super Precision BearingsFatigue load limit Pu:1460 kN; Comparative axial load rating CFa:296 kN; D:673.1 mm; Mass bearing:395 kg; Design variant/feature:TQO/GWI; T:387.35 mm; D1 ≈:612 mm; Thrust factor K:1.86; d:501.65 mm; Comparative radial load rating CF:1900 kN; B:400.05 mm; Calculation factor Y0:2.2; Basic static load rating C0:19300 kN; Basic dynamic load rating C:7210 kN; d1 ≈:538 mm; Calculation factor e:0.31;
7909A5TRDULP3 NSK Super Precision BearingsReference speed:4300 r/min; B2 ≈:45 mm; D1 ≈:124 mm; b:6 mm; B1:42 mm; Calculation factor e:0.22; G:M 70x2; d1:60 mm; da min.:73 mm; Basic static load rating C0:270 kN; B:33 mm; D:140 mm; Limiting speed:6000 r/min; Da max.:128 mm; d2 ≈:94.7 mm; Mass bearing + sleeve:2.75 kg; Calculation factor Y2:4.6; Fatigue load limit Pu:29 kN; Basic dynamic load rating C:243 kN; ra max.:2 mm;

 

 

7911CTRSUMP3 NSK Super Precision Bearings Video

 

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