Product Details

NN3020KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series

Brand Name SKF
Model Number NN3020KTN9/SPVR521
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandAhBLCJNT
NN3024TN9/SPW33SKF - - 36 mm - - - - -
7211CD/P4ADBBSKF - - 38.00 mm - - - - -
7212ACD/P4ATBTCSKF - - - 330.2 mm - - - -
7215CDGC/P4ASKF - - 30 mm - - - - -
NNU4926BK/SPW33SKF - - 14 mm - - - - -
7209CD/P4ASKF - - - - - - - -
7212CD/HCP4ASKF - - 28.00 mm - - - - -
7216ACD/P4AQFCCSKF - 17 mm12 mm - - - - -
71800CDGA/P4SKF - - 96 mm - - - - -
7214CD/HCP4ASKF - - 48 mm - - - - -
7214CD/P4ASKF - - - - - - - -
7218CD/P4ASKF - 36.513 mm - 330.2 mm - - - -
NNU4924B/SPW33SKF - - 22.20 mm - - - - -
NNU4940BK/SPW33SKF - - 15.9 mm - - - - -
709ACDGB/P4ASKF - - 243 mm - - - - -
NN3020KTN9/SPW33SKF - - 69.80 mm - - - - -
NNU4952B/SPC3W33SKF - - 95 mm - - - - -
NN3014KTN/SPW33SKF - - - - - - - -
7215CDGA/HCP4ASKF - - 92.10 mm - - - - -
7213CDGC/P4ASKF - - 63.5 mm - 48 mm - - 63.5 mm
7220ACD/P4ASKF - - 50.00 mm - - - - -
7216ACD/P4AQBCBSKF - - 12 mm - - - - -
NN3016KTN/UPW33SKF - - 36.50 mm - - - - -

 

7209CD/HCP4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact AngleBasic dynamic load rating C:35.1 kN; Recommended tightening torque for grub screw:16.5 N·m; Db2:118 mm; N4:4 mm; Housing material:Cast iron; J7:35.5 mm; Thread grub screw G2:M10x1; A:43 mm; Housing:FY 510 M/VZ033; J:111 mm; Da:125.4 mm; Hexagonal key size for grub screw N:5 mm; Db1:107 mm; N:18 mm; L:143 mm; d:50 mm; s1:32.6 mm; A5:29.5 mm; Limiting speed:800 r/min; B:51.6 mm;
708ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleMass bearing + sleeve:220 kg; G:Tr 420x5; B:200 mm; Calculation factor e:0.3; B1:228 mm; da min.:409 mm; Calculation factor Y0:2.2; d1:380 mm; ra max.:4 mm; K:12 mm; Basic dynamic load rating C:4507 kN; D:600 mm; Fatigue load limit Pu:560 kN; Calculation factor Y1:2.3; Reference speed:630 r/min; Basic static load rating C0:8000 kN; b:22.3 mm; Limiting speed:900 r/min; B2 ≈:248 mm; d2 ≈:442 mm;
7217ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact AngleL:387.35 mm; P150°:58.7 kN; Stabilizing ring:2 x 38151-24; J1:60.325 mm; Cap bolt recommended tightening torque:298.3 N·m; P180°:71.2 kN; H:222.25 mm; N1:22.225 mm; P90°:105 kN; A2:155.575 mm; Ca:55.804 mm; da:106.362 mm; P120°:64.9 kN; Pa:16.7 kN; J min.:295.275 mm; Bearing limiting speed:4000 r/min; Da:180 mm; RG:3/8 NPT; End plug (suffix Y):EPR 14; ba:46.831 mm;
NN3011TN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesMass lock washer:0.005 kg; d2:36 mm; B:1.2 mm; d1:26 mm; d:20 mm; M:18.5 mm; f:4 mm;
7209ACD/P4ADFB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact AngleCoefficient of friction µ max.:0.1; Tolerance shaft:h8; Tolerance housing:H7; Mass bushing:0.35 kg; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ min.:0.05; Permissible sliding velocity v max.:5 m/s; D:68 mm; Specific dynamic load factor K:10 N/mm²; d:60 mm; Specific static load factor K0:20 N/mm²; B:70 mm;
7210ACD/P4ADT SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact AngleDistance J:82.6 mm; Weight W:2.05 kg; Height H:95.3 mm; Dimension H1:47.6 mm; Width A:47.6 mm; Shaft Diameter D:35 mm; Dimension S1:25.4 mm; Basic Static Radial Load Rating Co:15300 N; Thread Diameter G:1/2-13; Basic Dynamic Radial Load Rating C:25500 N; Insert Bearing IB:ZMaRC; Dimension F:19.1 mm; Dimension L:104.8 mm;
NN3011KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesAccessories:Shield & Seal; D2R:30.2 mm; B:15.9 mm; Basic Dynamic Radial Load Rating C:10400 N; Oil Speed Rating n2:20000 rpm; Grease Speed Rating n1:15000 rpm; Fillet Radius ra:0.64 mm; d:12.000 mm; Sealed Speed Rating n3:15000 rpm; D:32.0000 mm; Basic Static Radial Load Rating Co:5600 N;
NNU4940B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Seriesα:7 °; M:4 mm; Material constant KM:330; C:33.325 mm; Da min.:61.3 mm; da min.:42.8 mm; d:38.1 mm; b1:5 mm; B:40.132 mm; Specific dynamic load factor K:100 N/mm²; Design (sliding contact surface combination):Steel/steel; Basic static load rating C0:510 kN; ra max.:1 mm; Mass plain bearing:0.79 kg; r1 min.:1 mm; b:4.8 mm; rb max.:1 mm; Basic dynamic load rating C:170 kN; Lubricant:Regular relubricatio;
7213ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact AngleDynamic (Cr):12 mm; Pu:5600 kN; Static (Cor):22.3 mm; with cylindrical bore:430 min-1; D:720 mm; d:440 mm; B:226 mm; rs (min):6 mm; with tapered bore:530 min-1; Grease:10640 kN; Oil:765.770 kN;
71900CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleLimiting speed:1300 r/min; S:0.794 mm; da:55.563 mm; J min.:193.675 mm; J max.:203.2 mm; Attachment bolt diameter G:15.875 mm; A:66.675 mm; A1:84.931 mm; d2:82.55 mm; H1:63.5 mm; Basic dynamic load rating C:99.6 kN; B:79.375 mm; L:244.475 mm; H2:38.1 mm; H:127 mm; s:28.575 mm; Mass bearing unit:6.12 kg;
7209CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact AngleCalculation factor Y2:0.93; d1 ≈:189.9 mm; Calculation factor kr:0.09; rb max.:1.5 mm; Basic dynamic load rating C:276 kN; D1 ≈:227.5 mm; Reference speed:2800 r/min; B:58 mm; Calculation factor Y1:0.55; Fatigue load limit Pu:9 kN; a:115 mm; Limiting speed:3400 r/min; Calculation factor X:0.57; r3,4 min.:1.5 mm; Basic static load rating C0:305 kN; d2 ≈:161.4 mm; Mass bearing:17.1 kg;
7220ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angleda:25.6 mm; C:12 mm; Fw:20 mm; D:32 mm; E:26 mm; r1,2 min.:0.3 mm; Basic dynamic load rating C:12.8 kN; Fatigue load limit Pu:1.96 kN; Limiting speed:22000 r/min; Db:20.4 mm; Da:26.5 mm; Mass bearing:0.038 kg; Reference speed:19000 r/min; ra max.:0.3 mm; Basic static load rating C0:16.3 kN;
NN3017TN9/SPC2 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesLimiting speed:630 r/min; Ba min.:20 mm; B5:110 mm; Reference speed:340 r/min; Calculation factor Y1:2.3; d1:530 mm; r1,2 min.:7.5 mm; B:280 mm; B2:85 mm; Calculation factor Y0:2.2; D1 ≈:809 mm; Basic static load rating C0:16000 kN; Calculation factor Y2:3.4; Fatigue load limit Pu:980 kN; B1:377 mm; db min.:589 mm; Basic dynamic load rating C:9596 kN; b:22.3 mm; d3:710 mm; da max.:675 mm;
7209CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact AngleOil Speed Rating Open/Shielded n2:14000 rpm; Fillet Radius ra:0.79 mm; Basic Static Radial Load Rating Co:7500 N; Shielded or Sealed B1:12.7 mm; Width Plain B:9.5 mm; Sealed Speed Rating n3:7900 rpm; Basic Dynamic Radial Load Rating C:12500 N; Grease Speed Rating Open/Shielded n1:11000 rpm; d:28.600 mm; Accessories:Without Accessories; D:54.0000 mm;
NN3014KTN/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Seriesda min.:23 mm; dk:29 mm; B:24 mm; Lubricant:Regular relubricatio; Design (sliding contact surface combination):Steel/steel, heavy-d; b:3.1 mm; Basic static load rating C0:146 kN; da max.:24 mm; Mass plain bearing:0.073 kg; b1:3.1 mm; C:12 mm; Sealing solution:Triple-lip seals; Da max.:33.2 mm; Specific static load factor K0:500 N/mm²; Specific dynamic load factor K:100 N/mm²; ra max.:0.3 mm;
71900ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleCoefficient of friction µ min.:0.03; D:135 mm; d:120 mm; Tolerance housing:H7; Effective load carrying cross section A:17760 mm²; Mass bushing:0.84 kg; Specific static load factor K0:200 N/mm²; B:150 mm; Tolerance shaft:h8; Permissible sliding velocity v min.:0 m/s; Specific dynamic load factor K:140 N/mm²; Coefficient of friction µ max.:0.08; Permissible sliding velocity v max.:0.5 m/s;

 

 

NN3020KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Video

 

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