Product Details

NN3021KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series

Brand Name SKF
Model Number NN3021KTN9/SPW33
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

BEAM012055-2RS SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BEAMMaximum static radial loads F0r max.:1500 kN; Maximum dynamic radial loads Fr max.:1040 kN; Limiting speed:300 r/min; C:144 mm; d1:165 mm; r, r3,4 min.:3 mm; Mass support roller:65.2 kg; Basic dynamic load rating C:952 kN; D:310 mm; Basic static load rating C0:1460 kN; r1,2 min.:5 mm; Fatigue load limit Pu:166 kN; d:130 mm; B:146 mm;
NNU4936BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesBasic static load rating C0:200 kN; d2 max.:104 mm; h:165 mm; Basic dynamic load rating C:127 kN; B:32 mm; r1 min.:0.6 mm; C1 max.:28 mm; l2 max.:219 mm; α:7 °; Mass rod end:2.55 kg; Material constant KM:330; d:45 mm; l7 min.:50 mm; G:M 45x3; dk:60 mm; l1 min.:95 mm; Specific dynamic load factor K:100 N/mm²;
71804CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AngleBasic Static Radial Load Rating Co:930 N; B:5.00 mm; Grease Speed Rating Open/Shielded n1:36000 rpm; D:19.0000 mm; Oil Speed Rating Open/Shielded n2:43000 rpm; Accessories:Two Seals; d:10.000 mm; Sealed Speed Rating n3:20000 rpm; Basic Dynamic Radial Load Rating C:1820 N; Fillet Radius ra:0.30 mm;
7200ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact AngleR1:104.775 mm; Housing:SAFS 038 KA; P150°:120 kN; ba:69.85 mm; Cap bolt recommended tightening torque:813.5 N·m; L:558.8 mm; P180°:145 kN; h:47.625 mm; Cap bolt, SAE grade:8; A1:158.75 mm; R2:33.337 mm; Bearing limiting speed:2400 r/min; Pa:42.9 kN; RG:3/4 NPT; PG:1/4 NPT; Ca:89.789 mm; A2:225.425 mm; Mass pillow block:121 kg; Labyrinth ring:2 x LOR 155; da:176.213 mm;
S7002CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angler1,2 min.:6.4 mm; T:446.088 mm; Fatigue load limit Pu:1600 kN; Calculation factor Y2:3; Basic dynamic load rating C:8250 kN; Calculation factor e:0.33; Basic static load rating C0:22000 kN; Comparative axial load rating CFa:358 kN; D1 ≈:605 mm; B:496.888 mm; Calculation factor Y0:2; Calculation factor Y1:2; d1 ≈:534 mm; Design variant/feature:TQI; D:635 mm; Mass bearing:475 kg; Comparative radial load rating CF:2200 kN;
71901ACEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleB:66.70 mm; Basic Dynamic Radial Load Rating C:153000 N; Fillet Radius ra:2.00 mm; Grease Speed Rating n1:2800 rpm; Sealed Speed Rating n3:2800 rpm; D:150.0000 mm; Accessories:No Shield, no Seal; d:70.000 mm; Oil Speed Rating n2:3800 rpm; Basic Static Radial Load Rating Co:125000 N;
7004CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleB:12 mm; B1:4 mm; D1:32 mm; Specific dynamic load factor K:25 N/mm²; Specific static load factor K0:45 N/mm²; h:19 mm; Coefficient of friction µ min.:0.08; α:105 °; Tolerance housing:H7; D:25 mm; Permissible sliding velocity v min.:0 m/s; Permissible sliding velocity v max.:0.5 m/s; Tolerance shaft:e7; Coefficient of friction µ max.:0.15; a:3 mm; Mass bushing:0.036 kg; d:18 mm;
NNU4940B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesLimiting speed:1450 r/min; L:212.725 mm; J min.:150.813 mm; Mass bearing unit:4.15 kg; H:117.872 mm; J max.:174.625 mm; d2:73.819 mm; da:49.212 mm; A:58.737 mm; H1:57.15 mm; A1:77.787 mm; s:25.4 mm; Attachment bolt diameter G:15.875 mm; H2:34.925 mm; B:73.025 mm; Basic dynamic load rating C:84.5 kN; S:0.794 mm;
71904ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleB1:81 mm; B:21.5 mm; d:110 mm; Mass adapter sleeve assembly:2.15 kg; d3:145 mm; G:M 110x2; Hydraulic nut:HMV 22 E; d1:100 mm;
NN3048K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Seriesr0 max.:0.6 mm; D3:155.22 mm; da min.:116 mm; Db min.:172 mm; ba min.:3.5 mm; Da max.:149 mm; f:2.82 mm; C:3.71 mm; Calculation factor f0:15.8; d1 ≈:122.5 mm; Basic dynamic load rating C:76.1 kN; Ca max.:6.53 mm; ra max.:2 mm; b:3.1 mm; r1,2 min.:2 mm; Limiting speed:5300 r/min; B:26 mm; Reference speed:8500 r/min; D2 ≈:146.8 mm; D4:169.7 mm;
71901CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleAccessories:Two Shields; Basic Dynamic Radial Load Rating C:46800 N; Fillet Radius ra:1.00 mm; d:30.000 mm; D:72.0000 mm; Oil Speed Rating n2:8500 rpm; Sealed Speed Rating n3:6300 rpm; Basic Static Radial Load Rating Co:43000 N; B:33.30 mm; Grease Speed Rating n1:6300 rpm;
71904CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angleb:50.8 mm; Basic dynamic load rating C:3580 kN; Calculation factor e:0.88; D1 ≈:628 mm; Calculation factor Y2:1.15; Thrust factor K:0.67; Mass bearing:265 kg; B:200.025 mm; d1 ≈:566 mm; Calculation factor Y1:0.77; T:200.025 mm; D:733.5 mm; Design variant/feature:TDIS/N1Y; Basic static load rating C0:8500 kN; h:38.1 mm; d:510 mm; r1,2 min.:3.3 mm; Calculation factor Y0:0.8; Comparative radial load rating CF:880 kN;
709CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleTolerance housing:H7; Mass bushing:1.2 kg; d:75 mm; Coefficient of friction µ min.:0.05; Permissible sliding velocity v max.:5 m/s; B:100 mm; Specific dynamic load factor K:10 N/mm²; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ max.:0.1; Tolerance shaft:h8; D:90 mm; Specific static load factor K0:20 N/mm²;
71901ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleAccessories:No Shield, no Seal,; Oil Speed Rating n2:4300 rpm; Sealed Speed Rating n3:3200 rpm; Fillet Radius ra:1.50 mm; B:39.70 mm; Basic Dynamic Radial Load Rating C:88400 N; Grease Speed Rating n1:3200 rpm; D:125.0000 mm; Basic Static Radial Load Rating Co:80000 N; d:70.000 mm;
708ACD/P4ADFA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleMaterial constant KM:330; l5 ≈:25 mm; Mass rod end:1.4 kg; C1 max.:22 mm; w:41 mm; h1:130 mm; d:35 mm; d4 ≈:49 mm; r1 min.:0.6 mm; l3 min.:60 mm; G:M 36x3; α:6 °; dk:47 mm; Specific dynamic load factor K:150 N/mm²; d2 max.:84 mm; Basic static load rating C0:134 kN; l4 max.:174 mm; Basic dynamic load rating C:120 kN; l7 min.:40 mm; B:25 mm;
BEAS012042-2RS SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BEASB:105 mm; r1 min.:1 mm; D:230 mm; Basic dynamic load rating C:1370 kN; Specific dynamic load factor K:100 N/mm²; Material constant KM:330; r2 min.:1 mm; Basic static load rating C0:6800 kN; b1:13.5 mm; Da min.:190 mm; α:8 °; Design (sliding contact surface combination):Steel/steel; Specific static load factor K0:500 N/mm²; dk:200 mm; b:13.5 mm; Mass plain bearing:14 kg; Da max.:222 mm;

 

 

No.BrandRHsBFEST
7000ACDGA/P4ASKF - - - 23.00 mm - - - -
7003CDGB/P4ASKF - - - 308 mm - - - -
NN3040K/SPW33SKF - - - - - - - -
71800ACDGA/P4SKF - - - 22.00 mm - - - -
BEAM012055-2RSSKF - - - 146 mm - - - -
71903CD/P4ADGBSKF - - - 55.55 mm - - - -
NN3026KTN9/UPSKF - - - 126 mm - - - -
7004CDGA/P4ASKF - - - - - - - -
NN3016KTN/SPVR521SKF - 360.363 mm - - - - - -
708CD/P4ADGASKF - - - 100 mm - 1165 mm - -
NNU4948B/SPC3W33SKF - - - 20.00 mm - - - -
71901CD/P4ADGBSKF - - - 25.40 mm - - - -
708CD/P4ADBBSKF - - - 24 mm - - - -
7002CEGA/P4ASKF - - - 10.5 mm10 mm - - -
NNU4928B/SPW33SKF - 338.137 mm - - - - - -
NNU4936B/SPC3W33SKF - - - 61.90 mm - - - -
71800ACD/P4DGASKF - - - 25.40 mm - - - -
S7003CE/P4ADGASKF - 422.275 mm - - - - - -
BEAS015045-2RSSKF - - - 25 mm - - - -
71804ACD/P4DGASKF - - - 36 mm40 mm - - -

 

NN3021KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Video

 

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