Product Details

NNU4928B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Brand Name SKF
Model Number NNU4928B/SPC3W33
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

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/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleCalculation factor e:0.54; T:63.5 mm; Dimension series:5GD; r3,4 min.:3 mm; B:60 mm; Fatigue load limit Pu:62 kN; r1,2 min.:4 mm; Mass bearing:7.6 kg; Limiting speed:3600 r/min; d1 ≈:135.5 mm; Cb min.:14.5 mm; Calculation factor Y:1.1; Basic static load rating C0:560 kN; da max.:102 mm; D:180 mm; Basic dynamic load rating C:417 kN; C:49 mm; Reference speed:2800 r/min; db min.:100.5 mm; Calculation factor Y0:0.6;
7000CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angled:30.000 mm; Grease Speed Rating Open/Shielded n1:12000 rpm; Basic Dynamic Radial Load Rating C:13300 N; B:13.00 mm; Accessories:One Seal; Fillet Radius ra:1.00 mm; Oil Speed Rating Open/Shielded n2:15000 rpm; Sealed Speed Rating n3:8000 rpm; D:55.0000 mm; Basic Static Radial Load Rating Co:8300 N;
NN3019TN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesMass adapter sleeve assembly:0.15 kg; d3:52 mm; d:35 mm; d1:30.163 mm; G:M 35x1.5; B1:35 mm; B:11.5 mm;
71902CE/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleCalculation factor f2C:1.05; a:22.1 mm; Calculation factor f0:15.5; r1,2 min.:1.1 mm; Ball diameter Dw:12.7 mm; Calculation factor f:1.12; Attainable speed for grease lubrication:12000 r/min; Static axial stiffness, preload class D:227 N/µm; r3,4 min.:0.6 mm; d2:82.3 mm; Mass bearing:0.59 kg; B:20 mm; Reference grease quantity Gref:8.1 cm³; Calculation factor f2A:1; Calculation factor f2D:1.09;
NN3044K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesCap bolt:4 x 3/4-10 UNC; Pa:37 kN; S:4.763 mm; P150°:66.7 kN; RG:3/8 NPT; P120°:73.8 kN; Appropriate attachment bolt size G:1 in; P180°:81.4 kN; Mass pillow block:90.3 kg; PosiTrac Plus contact element:2 x B10724-122; Housing:SAW 528; da:123.825 mm; P90°:116 kN; H2:60.325 mm; Stabilizing ring:SR-28-0; L:511.175 mm; Max. speed for PosiTrac Plus seal:1150 r/min; Labyrinth ring:2 x LOR 121;
NNU4940BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesP150°:760 kN; N:34 mm; P90°:1150 kN; H2:75 mm; H:353 mm; Ca:115 mm; ba min.:73 mm; Oil level, max.:59 mm; da:170 mm; s:15 mm; Q150°:1040 kN; H1:180 mm; A:235 mm; Mass housing:77.5 kg; J1:110 mm; bb:68 mm; A1:190 mm; L:530 mm; Q180°:900 kN; ba max.:108 mm;
NNU4926B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Seriesd1 ≈:28.7 mm; Calculation factor e:0.28; B:14.605 mm; Limiting speed:18000 r/min; Calculation factor Y0:1.1; Cb min.:3 mm; d:17.462 mm; Fatigue load limit Pu:2.12 kN; Ca min.:2 mm; Mass bearing:0.082 kg; da max.:23 mm; a:8.599 mm; Db min.:36 mm; ra max.:1.3 mm; D:39.878 mm; r3,4 min.:1.3 mm; db min.:24.5 mm; r1,2 min.:1.3 mm; Da max.:34 mm; rb max.:1.3 mm;
71904CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleA:34.5 mm; B1:51.1 mm; Rα:45 °; Housing:FYTB 507 M/VZ033; J6:106 mm; R1:22 mm; B4:6.75 mm; Recommended tightening torque for grub screw:16.5 N·m; A3:3.2 mm; s1:32.3 mm; Recommended diameter for attachment bolts, mm G:12 mm; Thread grub screw G2:3/8-24 UNF; A5:22 mm; RG:1/4-28 UNF; A1:13 mm; H:156 mm; J:130 mm; T:53.3 mm; Basic dynamic load rating C:25.5 kN; Da:88.9 mm;
7001CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleDa max.:306 mm; Basic static load rating C0:2500 kN; Fatigue load limit Pu:212 kN; D1 ≈:268 mm; ra max.:2.5 mm; Calculation factor Y0:1.6; G:M 200x3; B2 ≈:159 mm; Mass bearing + sleeve:46.5 kg; d2 ≈:215 mm; b:11.1 mm; B1:146 mm; Calculation factor Y2:2.5; Calculation factor Y1:1.7; K:6 mm; Calculation factor e:0.4; D:320 mm; Basic dynamic load rating C:1652 kN; Limiting speed:1500 r/min;
708CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleB:24 mm; Mass adapter sleeve assembly:5 kg; d1:133.35 mm; d3:180 mm; G:M 150x2; B4:26 mm; d:150 mm; Hydraulic nut:HMV 30 E; B1:111 mm;
71804CD/P4DBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AngleAccessories:One Seal; Basic Dynamic Radial Load Rating C:2250 N; B:5.00 mm; Oil Speed Rating Open/Shielded n2:30000 rpm; Basic Static Radial Load Rating Co:1460 N; d:17.000 mm; Fillet Radius ra:0.30 mm; D:26.0000 mm; Grease Speed Rating Open/Shielded n1:24000 rpm; Sealed Speed Rating n3:16000 rpm;
NNU4920BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesPreload class B GB:275 N; Basic static load rating C0:12.9 kN; ra max.:1 mm; Calculation factor f2A:1; d:60 mm; Calculation factor f0:8.5; Calculation factor f:1.08; Number of balls z:25; r3,4 min.:0.6 mm; Static axial stiffness, preload class A:53 N/µm; Da max.:89 mm; Fatigue load limit Pu:0.54 kN; d2:70.6 mm; Mass bearing:0.39 kg; db min.:66 mm; D:95 mm; D1:82.22 mm; Attainable speed for grease lubrication:24000 r/min;
71803ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleB:16.00 mm; Grease Speed Rating Open/Shielded n1:5600 rpm; Accessories:Without Accessories; Sealed Speed Rating n3:3400 rpm; d:80.000 mm; D:110.0000 mm; Fillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:24000 N; Oil Speed Rating Open/Shielded n2:6700 rpm; Basic Dynamic Radial Load Rating C:25100 N;
7003ACEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angler1,2 min.:6 mm; ra max.:5 mm; d2 ≈:772 mm; Fatigue load limit Pu:780 kN; D1 ≈:877 mm; d:710 mm; s1 max.:30.7 mm; Da max.:927 mm; Reference speed:450 r/min; Limiting speed:630 r/min; D:950 mm; Basic dynamic load rating C:6000 kN; da min.:733 mm; B:180 mm; Mass bearing:360 kg; Basic static load rating C0:12500 kN; Misalignment factor k1:0.131; Da min.:847 mm; Operating clearance factor k2:0.098;
NN3016KTN/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Seriesr1,2 min.:1.5 mm; d1 ≈:70.8 mm; Limiting speed:8000 r/min; Basic static load rating C0:95 kN; F:66 mm; s max.:1 mm; ra max.:1.5 mm; da max.:64 mm; D:100 mm; Calculation factor kr:0.15; Fatigue load limit Pu:12.2 kN; Reference speed:7500 r/min; d:55 mm; D1 ≈:85.6 mm; Mass bearing:0.66 kg; db min.:73 mm; B:21 mm; Axial load factor Y:0.6; Basic dynamic load rating C:96.5 kN; da min.:63 mm;

 

 

No.BrandRHsBFEST
7002CEGA/P4ASKF - - - 10.5 mm10 mm - - -
71902CE/P4ADGBSKF - - - 20 mm - - - -
NNU4940B/SPC3W33SKF - - - - - - - -
S7001CEGB/P4ASKF - - - - - - - -
7003ACD/P4ATBTASKF - 298.45 mm - - - - - -
71903ACDGA/P4ASKF - 257.175 mm - - - - 4.763 mm -
NN3026KTN9/SPVR521SKF - - 25.4 mm - - - 0.794 mm -
71804CD/P4DBASKF - - - - - - - -
71900CD/P4ADGASKF - - 25.4 mm - - - 0.794 mm -
S7001CE/P4ADGASKF - - - 51.00 mm - - - -
S7003CE/P4ADGASKF - 422.275 mm - - - - - -
NN3030K/SPW33SKF - 192.088 mm - - - - - -
NNU4928BK/SPW33SKF - - - 46 mm447 mm - - -
NNU4930B/SPW33SKF - - - 41.00 mm - - - -
NN3044K/SPW33SKF - - - - - - 4.763 mm -
7204ACDGA/P4ASKF - - - 6 mm - - - -
71900ACDGB/P4ASKF - - - 29 mm - - - -
7004CEGB/P4ASKF - - - 22 mm - - - -
7200CDGA/P4ASKF - - - 22.20 mm - - - -
NN3019TN9/SPVR521SKF - - - 11.5 mm - - - -
BSA201CGASKF - 516 mm - - - - - -
7001ACDGB/P4ASKF - - - 36.50 mm - - - -
7000ACDGA/P4ASKF - - - 23.00 mm - - - -

 

NNU4928B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

 

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