Product Details

NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Brand Name SKF
Model Number NNU4944B/SPC3W33
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandAhBLCJNT
NNU4952BK/SPW33SKF - 235 mm49 mm - - - - -
7209CD/P4ADGCSKF - - - - - - - -
7216CD/P4ADBCSKF - - 58.70 mm - - - - -
71800ACDGB/P4SKF - - - - - - - -
NNU4926B/SPC3W33SKF - 18 mm62 mm - - - - -
NN3021KTN9/SPVR521SKF - - 24.00 mm - - - - -
71900ACD/P4ADGBSKF - - 30.20 mm - - - - -
7217CDGA/HCP4ASKF - 38.1 mm - - - - - -
7214CD/P4ADBASKF - - 65 mm - - - - -
7214CDGA/HCP4ASKF - - 25.40 mm - - - - -
708CD/P4ADBASKF - - 63.50 mm - - - - -
7210CD/P4ASKF226 mm - - - - - 34 mm -
7212CDGA/HCP4ASKF - - - - - - - -
7214ACD/HCP4ASKF - 46.038 mm - - - - - -
NNU4934B/SPW33SKF - - 24 mm - - - - -
7212CD/P4ASKF - - - - - - - -
7221CD/P4ASKF - - - - - - - -
7220ACD/P4ASKF - - 50.00 mm - - - - -
NNU4920B/SPC3W33SKF - - 58.00 mm - - - - -
7217CD/P4ASKF - - 82.55 mm - - - - -
7213ACD/P4ADBCSKF - 225 mm44 mm - - - - -
71900ACDGB/P4ASKF - - 80 mm - - - - -

 

NN3024TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesBasic dynamic load rating C:291 kN; B:36 mm; d2 ≈:101 mm; Calculation factor Y1:3; Da max.:139 mm; d3:110 mm; Reference speed:4000 r/min; Mass bearing + sleeve:3.7 kg; D1 ≈:133 mm; ra max.:2 mm; Calculation factor Y2:4.6; D:150 mm; Fatigue load limit Pu:34.5 kN; K:3 mm; r1,2 min.:2 mm; db min.:91 mm; d1:75 mm; b:6 mm; B4:18 mm; Basic static load rating C0:325 kN;
NNU4952B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Seriesrb max.:2.5 mm; Calculation factor Y2:0.57; Da max.:624 mm; Db max.:636 mm; Basic static load rating C0:1560 kN; Basic dynamic load rating C:806 kN; B:95 mm; Calculation factor X:0.35; Calculation factor A:25.4; Fatigue load limit Pu:29 kN; Calculation factor kr:0.08; d2 ≈:434.69 mm; Reference speed:1900 r/min; Mass bearing:145 kg; Calculation factor Y1:0.55; Limiting speed:1700 r/min; D:650 mm;
7215CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angled:110.000 mm; Sealed Speed Rating n3:1700 rpm; Fillet Radius ra:2.50 mm; Accessories:Two Seals & Snap-Rin; B:92.10 mm; Grease Speed Rating n1:1700 rpm; D:240.0000 mm; Basic Static Radial Load Rating Co:305000 N; Basic Dynamic Radial Load Rating C:291000 N; Oil Speed Rating n2:2400 rpm;
NN3017TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesDa max.:788 mm; d1 ≈:664.4 mm; Ca min.:21 mm; Calculation factor e:0.43; r1,2 min.:6 mm; Limiting speed:670 r/min; Basic dynamic load rating C:3910 kN; db min.:563 mm; Mass bearing:272 kg; Calculation factor Y:1.4; ra max.:5.6 mm; C:112 mm; B:146 mm; Fatigue load limit Pu:540 kN; Db min.:777 mm; D:820 mm; Reference speed:450 r/min; r3,4 min.:5 mm; Calculation factor Y0:0.8; da max.:595 mm;
7209CD/P4AQBTB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact AngleB:19.00 mm; Grease Speed Rating n1:7500 rpm; D:85.0000 mm; Fillet Radius ra:1.00 mm; d:45.000 mm; Basic Dynamic Radial Load Rating C:22900 N; Oil Speed Rating n2:9000 rpm; Basic Static Radial Load Rating Co:7800 N;
NNU4930B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesStatic (Coa):261 kN; r1s (min):1.5 mm; Dynamic (Ca):178 kN; C:24 mm; a:33 mm; B:32 mm; r2s (min):0.6 mm; rs (min):2 mm; T:32 mm; d2:100 mm; Pu:29.590 kN; D:150 mm;
NN3011KTN/UPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesBasic Static Radial Load Rating Co:260000 N; Fillet Radius ra:0.12 in; Basic Dynamic Radial Load Rating C:182000 N; Grease Speed Rating n1:1900 rpm; Fillet Radius rb:0.060 in; B:1.5000 in; D:12.0000 in; d:9.000 in; Oil Speed Rating n2:2800 rpm;
NN3014TN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesB:17 mm; Basic static load rating C0:52 kN; Basic dynamic load rating C:45.7 kN; Dimension series:L 69300; Calculation factor Y0:0.8; C:13.5 mm; a:14.279 mm; Db min.:60 mm; Limiting speed:10000 r/min; Da max.:56 mm; db min.:46 mm; Mass bearing:0.21 kg; D:63 mm; d1 ≈:52.2 mm; Cb min.:3.5 mm; Calculation factor Y:1.4; r1,2 min.:1.3 mm; rb max.:1.3 mm; Reference speed:8500 r/min; r3,4 min.:1.3 mm;
7216ACDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact AngleC:269.87 mm; Basic dynamic load rating C:2970 kN; Design variant/feature:BC4.10/W33WI; F:388 mm; Calculation factor kr:360; Basic static load rating C0:6400 kN; d:355.6 mm; K:12 mm; b:22.3 mm; r3,4 min.:3 mm; Mass bearing:150 kg; α:20 °; B:269.87 mm; D1 ≈:440 mm; r1,2 min.:10 mm; Fatigue load limit Pu:585 kN; D:482.6 mm;
709CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleSealed Speed Rating n3:4800 rpm; d:50.000 mm; Grease Speed Rating n1:4800 rpm; Basic Static Radial Load Rating Co:39000 N; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:48800 N; Accessories:Shield & Seal & Snap; Oil Speed Rating n2:6300 rpm; B:30.20 mm; D:90.0000 mm;
7220ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact AngleGrease Speed Rating Open/Shielded n1:1800 rpm; D:340.0000 mm; Sealed Speed Rating n3:1100 rpm; Accessories:Two Seals & Snap-Rin; Fillet Radius ra:2.50 mm; Oil Speed Rating Open/Shielded n2:2200 rpm; B:56.00 mm; Basic Static Radial Load Rating Co:290000 N; Basic Dynamic Radial Load Rating C:247000 N; d:220.000 mm;
7219CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact AngleA1:69.85 mm; End plug (suffix Y):EPR 3; Pa:3.4 kN; H1:69.85 mm; Cap bolt recommended tightening torque:149.1 N·m; P60°:35.1 kN; H2:25.4 mm; PG:1/8 NPT; h:33.337 mm; Housing:SAF 609; Max. speed for Taconite seal:2175 r/min; P120°:13.3 kN; Taconite seal:TER 16; Stabilizing ring:2 x SR-1609; Appropriate attachment bolt size G:0.625 in; Mass pillow block:8.68 kg; J min.:187.325 mm; RG:1/8 NPT;
NNU4932B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesBasic Static Radial Load Rating Co:2520 lbf; Dimension L:3.1250 in; Height H:5.5625 in; Weight W:2.00 lb; Shaft Diameter D:1 3/16 in; Dimension A1:1.2813 in; Dimension A2:0.5313 in; Basic Dynamic Radial Load Rating:4380 lbf; Distance J:4.5938 in; Height T:1.6563 in; Insert Bearing IB:ZMaRC; Diameter N:0.5000 in; Dimension DA:3.0000 in;
7212ACD/P4ATBTC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angleba:40.481 mm; J1:53.975 mm; da:57.15 mm; H2:31.75 mm; R2:21.431 mm; N1:19.05 mm; End plug (suffix Y):EPR 7; P180°:23.1 kN; P60°:60.5 kN; Housing:FSAF 613; L:330.2 mm; J min.:244.475 mm; Da:140 mm; Appropriate attachment bolt size G:0.625 in; R1:46.038 mm; Initial grease fill:87.885 g; J max.:279.4 mm; Cap bolt, SAE grade:8; Cap bolt recommended tightening torque:298.3 N·m; Ca:57.785 mm;
NN3013KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesAccessories:One Seal & Snap-Ring; D:80.0000 mm; Grease Speed Rating n1:5600 rpm; Basic Static Radial Load Rating Co:48000 N; B:34.90 mm; Basic Dynamic Radial Load Rating C:52300 N; Fillet Radius ra:1.50 mm; Oil Speed Rating n2:7500 rpm; d:35.000 mm; Sealed Speed Rating n3:5600 rpm;
7217CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact AngleBasic Static Radial Load Rating Co:1750 lbf; ANGLE:135 º; Outside Diameter D2:2.0472 in; Weight W:0.37 lb; Outher Width C:0.5906 in; Diameter D3:1.328 in; ZZ:0.06 in; D11:1.328 in; D_SEL:1/4-28; Inner Width B:1.343 in; Basic Dynamic Radial Load Rating:3150 lbf; TP:0.02 in; Dimension S:0.563 in; Bore Diameter D:1 in;

 

 

NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

 

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