Product Details

7020CTRSUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7020CTRSUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

70BER10STV1VSULP3 NSK Super Precision BearingsMass adapter sleeve assembly:3 kg; d3:165 mm; B1:80 mm; B:28 mm; Hydraulic nut:HMV 26 E; d1:114.3 mm; G:M 130x2; d:130 mm;
7218CTRSUMP3 NSK Super Precision BearingsBasic dynamic load rating C:102 kN; J max.:152.4 mm; J min.:131.762 mm; H:109.537 mm; A:58.737 mm; s:29.766 mm; S:0.794 mm; B:59.531 mm; H2:33.337 mm; Limiting speed:4500 r/min; da:44.45 mm; Mass bearing unit:3.65 kg; H1:53.975 mm; L:187.325 mm; Attachment bolt diameter G:12.7 mm;
7018A5TRDUDLP3 NSK Super Precision BearingsD:72 mm; ra max.:1 mm; D1 ≈:60.2 mm; Basic dynamic load rating C:69.5 kN; C:23 mm; Mass bearing:0.31 kg; Fw:44 mm; r1,2 min.:1.1 mm; Limiting value e:0.3; Fatigue load limit Pu:8.15 kN; Reference speed:10000 r/min; Calculation factor kr:0.2; Limiting speed:12000 r/min; da max.:48.2 mm; Axial load factor Y:0.4; Da max.:65.1 mm; Basic static load rating C0:63 kN;
7020A5TRSUMP3 NSK Super Precision BearingsOil Speed Rating n2:2400 rpm; Basic Static Radial Load Rating Co:305000 N; D:240.0000 mm; Accessories:One Shield; Fillet Radius ra:2.50 mm; Grease Speed Rating n1:1700 rpm; Sealed Speed Rating n3:1700 rpm; d:110.000 mm; Basic Dynamic Radial Load Rating C:291000 N; B:92.10 mm;
7017CTRDUDLP3 NSK Super Precision BearingsBasic Dynamic Radial Load Rating C:18600 N; Basic Static Radial Load Rating Co:10600 N; d:20.000 mm; Oil Speed Rating n2:17000 rpm; B:15.00 mm; Fillet Radius rb:0.60 mm; Fillet Radius ra:1.00 mm; Grease Speed Rating n1:13000 rpm; D:52.0000 mm;
7218CTRDUDLP3 NSK Super Precision BearingsD1 ≈:47 mm; Basic static load rating C0:153 kN; H:30.1 mm; Fatigue load limit Pu:5.6 kN; Minimum load factor A:0.12; Limiting speed:3800 r/min; s:25 mm; Mass bearing (including seat washer where applicable):0.83 kg; da min.:69 mm; ra max.:1 mm; Da max.:65 mm; d:45 mm; D3:90 mm; R:64 mm; D2:65 mm; d1 ≈:85 mm; D:85 mm; H1:33 mm; Basic dynamic load rating C:76.1 kN; Reference speed:2600 r/min;
70BER19STSUELP3 NSK Super Precision BearingsBasic static load rating C0:10400 kN; B:256 mm; Fatigue load limit Pu:680 kN; Ba min.:15 mm; Calculation factor Y1:1.9; d1:380 mm; B5:82 mm; D1 ≈:615 mm; Mass bearing + sleeve:505 kg; b:22.3 mm; Limiting speed:670 r/min; Calculation factor Y2:2.9; ra max.:5 mm; db min.:427 mm; Calculation factor Y0:1.8; da max.:500 mm; B1:328 mm; Reference speed:480 r/min; D:720 mm; d2 ≈:500 mm;
7014CTRDUDLP3 NSK Super Precision Bearingsd3 max.:112.039 mm; B4:17.704 mm; d1:76.2 mm; Sleeve:S 17x3; B:16.129 mm; G:84.836 mm; d:85 mm; Hydraulic nut:HMVC 17E; B1:62.89 mm; Mass adapter sleeve assembly:1.3 kg; Threads per inch:12;
7014CTRSULP3 NSK Super Precision BearingsT:43.5 mm; rs (min):3 mm; C:34 mm; d2:120 mm; r1s (min):2.5 mm; r2s (min):1 mm; Static (Coa):452 kN; a:43 mm; B:40 mm; D:215 mm; Dynamic (Ca):339 kN; Pu:53.940 kN;
7020A5TRDUMP3 NSK Super Precision BearingsBasic dynamic load rating C:25.5 kN; Recommended diameter for attachment bolts, mm G:12 mm; Hexagonal key size for grub screw N:3.969 mm; A:35 mm; Housing material:Composite for food a; J:92 mm; A5:32 mm; B:42.9 mm; T:46.4 mm; Limiting speed:3200 r/min; Basic static load rating C0:15.3 kN; s1:25.4 mm; Recommended tightening torque for grub screw:6.5 N·m; Db:90 mm; Thread grub screw G2:5/16-24 UNF;
7914A5TRDUDMP3 NSK Super Precision BearingsP60°:78.7 kN; R1:53.975 mm; Labyrinth ring:2 x LOR 51; Cap bolt recommended tightening torque:298.3 N·m; da:71.438 mm; P180°:32 kN; A1:88.9 mm; P90°:47.2 kN; L:330.2 mm; A2:127 mm; Da:150 mm; Pa:9.25 kN; Mass pillow block:24.9 kg; H2:38.1 mm; H:187.325 mm; h:34.925 mm; PG:1/8 NPT; Bearing limiting speed:5600 r/min; Cap bolt, SAE grade:8; H1:95.25 mm;
7216CTRDUDLP3 NSK Super Precision BearingsBasic static load rating C0:166 kN; d4 ≈:58 mm; l4 max.:194 mm; l3 min.:65 mm; d:40 mm; Specific dynamic load factor K:150 N/mm²; Material constant KM:330; d2 max.:94 mm; w:50 mm; l7 min.:40 mm; α:6 °; B:28 mm; Mass rod end:2.3 kg; G:M 42x3; l5 ≈:25 mm; Basic dynamic load rating C:150 kN; dk:53 mm; r1 min.:0.6 mm; h1:145 mm; C1 max.:24 mm;
7014CTRSUV1VLP3 NSK Super Precision BearingsLimiting value e:0.3; ra max.:1.5 mm; Calculation factor kr:0.2; r3,4 min.:1.1 mm; r1,2 min.:1.5 mm; Basic static load rating C0:118 kN; F:66 mm; d:55 mm; Axial load factor Y:0.4; B:25 mm; Limiting speed:8000 r/min; Da max.:91.4 mm; Fatigue load limit Pu:15.3 kN; d1 ≈:70.8 mm; D:100 mm; Mass bearing:0.81 kg; Reference speed:7500 r/min; Basic dynamic load rating C:114 kN; D1 ≈:85.7 mm; da min.:63 mm;
7913CTRSULP3 NSK Super Precision BearingsAccessories:Without Accessories; Oil Speed Rating Open/Shielded n2:6500 rpm; D:110.0000 mm; Fillet Radius ra:2.00 mm; B:27.00 mm; Basic Dynamic Radial Load Rating C:68200 N; Basic Static Radial Load Rating Co:52000 N; d:40.000 mm; Grease Speed Rating Open/Shielded n1:5300 rpm;

 

 

No.BrandDAJlNLEU
7019CTRDULP3NSK52.0000 mm - - - - - - -
7018A5TRDULP3NSK - 105 mm - - - 255 mm - -
7216A5TRDUDMP3NSK - - - - - - - -
7917A5TRSUMP3NSK200 mm - - - - - - -
7017CTRDUDLP3NSK52.0000 mm - - - - - - -
7917A5TRDULP3NSK250.0000 mm - - - - - - -
7017A5TRDULP3NSK - 88.9 mm - - - 266.7 mm - -
7218A5TRDULP3NSK - - - - - - - -
7218CTRSULP3NSK95 mm - - - - - - -
7218A5TRSUMP3NSK480 mm - - - - - - -
70BER19STV1VSULP3NSK1030 mm - - - - - - -
7918A5TRSULP3NSK280.0000 mm - - - - - - -
7220A5TRSULP3NSK - - - - - 285.75 mm - -
7215A5TRDUMP3NSK380.0000 mm - - - - - - -
7016A5TRDUDLP3NSK650 mm - - - - - - -
7019A5TRSUMP3NSK18 mm - - - - - - -
7020CTRDUDMP3NSK78 mm - - - - - - -
7217CTRDULP3NSK170 mm - - - - - - -
7020CTRDUDLP3NSK - 63.5 mm136.525 mm - - 161.925 mm - -
7016CTRDULP3NSK - - - - - - - -
7014A5TRSULP3NSK - - - - - - - -
7216A5TRSULP3NSK - 76.2 mm - - - 304.8 mm - -
7017A5TRDUDMP3NSK100 mm - - - - - - -

 

7020CTRSUMP3 NSK Super Precision Bearings Video

 

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