Product Details

NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Brand Name SKF
Model Number NNU4930BK/SPW33
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NN3014KTN/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesDb2:96 mm; A3:3.2 mm; N:14 mm; s1:32.3 mm; RG:1/4-28 UNF; B4:6.75 mm; L:96 mm; Housing material:Cast iron; Db1:88 mm; Limiting speed:1100 r/min; Mass bearing unit:1.25 kg; J7:15 mm; J6:106 mm; Housing:FYTB 507 M/VZ033; Rα:45 °; N4:2 mm; Recommended diameter for attachment bolts, inch G:0.5 in; H:156 mm; R1:22 mm; Basic static load rating C0:15.3 kN;
NN3044K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Seriesd2:50 mm; s:3 mm; rs (min):2 mm; Pu:21.710 kN; b1:mm; b:mm; E:mm; D:110 mm; Dynamic (Ca):168 kN; B:40 mm; d2 (max):mm; r1s (min):2 mm; Static (Coa):178 kN; F:65 mm;
7002CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleR1:53.181 mm; P150°:26.7 kN; Initial grease fill:87.885 g; RG:3/8 NPT; Pa:7.83 kN; Da:140 mm; Mass pillow block:16.3 kg; A1:88.9 mm; J min.:244.475 mm; H2:31.75 mm; L:330.2 mm; S:4.763 mm; J max.:279.4 mm; N1:22.225 mm; H1:88.9 mm; Stabilizing ring:SR-16-13; da:69.85 mm; Appropriate attachment bolt size G:0.75 in; End plug (suffix Y):EPR 8; PG:1/8 NPT;
71902CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleAppropriate attachment bolt, rec. tightening torque:1310 N·m; H1:220 mm; End cover:ETS 3144 R; J1:140 mm; Pa:1000 kN; N1:35 mm; Oil seal:TSD 3144 U; Appropriate attachment bolt, size G:30 mm; P0°:3100 kN; L:640 mm; P55°:4000 kN; N:42 mm; bc:133.5 mm; Bearing (basic designation):23144 K; s:12 mm; A1:240 mm; J6:590 mm; ba min.:100 mm; N4 max.:20 mm; bb:95 mm;
71902CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleHydraulic nut:HMVC 44E; Threads per inch:8; B4:35.712 mm; G:219.151 mm; B:32.004 mm; d1:201.613 mm; Mass adapter sleeve assembly:14.5 kg; Sleeve:S 44x7.15/16; d:220 mm; B1:149.631 mm; d3 max.:279.527 mm;
71900CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angleda:101.6 mm; A:89.694 mm; L:361.95 mm; Limiting speed:2200 r/min; Mass bearing unit:19.7 kg; S:0.794 mm; J min.:254 mm; Basic dynamic load rating C:426 kN; s:38.497 mm; Attachment bolt diameter G:25.4 mm; H1:104.775 mm; B:80.169 mm; H2:63.5 mm; J max.:311.15 mm; H:213.519 mm;
71900ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleSpecific dynamic load factor K:10 N/mm²; d:15 mm; Tolerance housing:H7; B:15 mm; Permissible sliding velocity v min.:0.25 m/s; Mass bushing:0.013 kg; Permissible sliding velocity v max.:5 m/s; Specific static load factor K0:20 N/mm²; Coefficient of friction µ min.:0.05; D:20 mm; Tolerance shaft:h8; Coefficient of friction µ max.:0.1;
7222CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact AngleReference speed:900 r/min; H:95 mm; Da max.:159 mm; D1 ≈:113 mm; Mass bearing (including seat washer where applicable):20 kg; da min.:181 mm; Fatigue load limit Pu:34.5 kN; d:110 mm; Minimum load factor A:7.7; Basic static load rating C0:1220 kN; Limiting speed:1300 r/min; Basic dynamic load rating C:410 kN; d1 ≈:225 mm; ra max.:2.5 mm; D:230 mm; r1,2 min.:3 mm;
7000ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleDimension series:4EE; T:61 mm; Fatigue load limit Pu:96.5 kN; r3,4 min.:4 mm; Ca min.:10 mm; d:160 mm; Calculation factor Y:1.35; Cb min.:11 mm; Calculation factor e:0.44; Limiting speed:2400 r/min; Da min.:212 mm; r1,2 min.:6 mm; B:59 mm; Basic static load rating C0:980 kN; Mass bearing:10.3 kg; da max.:174 mm; Basic dynamic load rating C:649 kN; C:50 mm; Da max.:229.5 mm; a:57.19 mm;
71800ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angler1s (min):10 mm; d2 (max):mm; Static (Coa):11600 kN; D:1320 mm; Dynamic (Ca):4920 kN; B:185 mm; E:mm; s:17 mm; d2:1000 mm; Pu:678.120 kN; rs (min):10 mm; b1:mm; b:mm; F:1090 mm;
708ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleCalculation factor Y0:1.8; d:510 mm; Design variant/feature:TQON/GW; Thrust factor K:1.71; D:655 mm; D1 ≈:606 mm; B:377 mm; Calculation factor Y2:2.9; Calculation factor e:0.35; r1,2 min.:1.5 mm; Basic static load rating C0:17600 kN; Mass bearing:312 kg; Comparative axial load rating CFa:316 kN; d1 ≈:535 mm; Comparative radial load rating CF:1900 kN; Calculation factor Y1:1.9; Basic dynamic load rating C:7650 kN;
71900CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleD1 ≈:95.6 mm; B:22 mm; d3:80 mm; d:55 mm; Da max.:101 mm; Calculation factor Y1:3.3; ra max.:1.5 mm; db min.:64 mm; Basic static load rating C0:12.2 kN; B4:13 mm; da max.:78 mm; Limiting speed:8500 r/min; Calculation factor Y2:5.1; D:110 mm; Fatigue load limit Pu:0.62 kN; B1:38 mm; Calculation factor e:0.19; Calculation factor Y0:3.6; Mass bearing + adapter sleeve:1.2 kg; Calculation factor kr:0.04;
NN3010KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesJ min.:269.875 mm; Initial grease fill:181.44 g; Da:170 mm; Stabilizing ring:SR-19-16; Labyrinth ring:2 x LOR 44; J1:53.975 mm; H:209.55 mm; da:68.263 mm; H2:44.45 mm; P180°:36.9 kN; h:42.862 mm; Cap bolt:2 x 3/4-10 UNC; J max.:320.675 mm; Ca:67.793 mm; N1:19.05 mm; P60°:92.5 kN; Cap bolt recommended tightening torque:515.2 N·m; Appropriate attachment bolt size G:0.625 in; ba:46.038 mm;
71900ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleFatigue load limit Pu:1.25 kN; A3:3.2 mm; A:47 mm; A5:29.5 mm; DN:6.5 mm; L:127 mm; GN:1/4-28 SAE-LT; Da:111.6 mm; s1:33.4 mm; Limiting speed:3600 r/min; B:55.6 mm; B4:9 mm; H:216 mm; Rα:45 °; Basic static load rating C0:29 kN; Mass bearing unit:2.7 kg; Recommended tightening torque for grub screw:16.5 N·m; Thread grub screw G2:3/8-24 UNF; Db1:118 mm; A1:16 mm;

 

 

No.BrandJhGwClSL
NN3019TN9/SPW33SKF - 59.531 mm - - - - - -
NNU4924BK/SPW33SKF - - - - - - - -
71902ACD/P4ADGBSKF - - - - - - 3.175 mm285.75 mm
NNU4948B/SPC3W33SKF - - - - - - - -
7217CD/P4ADBBSKF - - - - - - 0.794 mm304.8 mm
NNU4926B/SPC3W33SKF - - M 50x1.5 - - - - -
71800CD/P4DGASKF - - M 42x2 - - - - -
71901CEGB/P4ASKF - - - - 160 mm - - -
NN3022KTN9/SPC2W33SKF - 31.75 mm - - - - - 330.2 mm
BSA202CGBSKF - - - - - - - -
NNU4952BK/SPW33SKF - 87.313 mm - - - - - 869.95 mm
709CD/P4ADBBSKF - 52.388 mm - - - - 4.763 mm -
7002ACD/P4ADGBSKF116.5 mm - - - - - - 83 mm
7215CDGC/P4ASKF - - - - 130 mm - - -
7220ACD/P4ADBBSKF - - - - - - - -
NN3016KTN/SPW33SKF116.5 mm - - - - - - -
NN3024KTN9/SPVR521SKF - - - - - - - -
NN3010KTN/SPVR521SKF - - - - - - 0.794 mm265.113 mm
NNU4948BK/SPW33SKF - - - - - - - -
71901CD/P4ADGASKF - - - - - - - -
NNU4924B/SPC3W33SKF - - - - - - - -
71901CDGB/P4ASKF - - - - - - - -
NN3056K/SPW33SKF - 60.325 mm - - - - 4.763 mm539.75 mm
NNU4922B/SPW33SKF - - - - 37 mm - - -
NN3014KTN/SPW33SKF - 38.1 mm - - - - - -
71800ACDGB/P4SKF - - - - - - - -
NNU4948B/SPW33SKF - - - - 146 mm70 mm - -
71901ACDGB/P4ASKF - - - - - - - -
S7002CEGA/P4ASKF - - - - - - - -
NN3011KTN/SPVR521SKF152.4 mm - - - - - 0.794 mm193.675 mm

 

NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

 

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