Product Details

NNU4924B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Brand Name SKF
Model Number NNU4924B/SPC3W33
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

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;
S7003CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleRG:1 NPT; H1:209.55 mm; L:749.3 mm; P150°:120 kN; P120°:136 kN; Labyrinth ring:2 x LOR 550; Ca:107.798 mm; PG:1/4 NPT; A1:203.2 mm; P60°:364 kN; Cap bolt:4 x 7/8-9 UNC; H:422.275 mm; A2:285.75 mm; P90°:218 kN; Cap bolt, SAE grade:5; Mass pillow block:181 kg; J min.:571.5 mm; Appropriate attachment bolt size G:1.25 in; R2:42.862 mm; Da:359.999 mm;
BEAM017062-2RS SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BEAMPermissible sliding velocity v min.:0 m/s; B:100 mm; Permissible sliding velocity v max.:2.5 m/s; L:500 mm; Mass strip:0.88 kg; H:2.5 mm; Coefficient of friction µ max.:0.2; Coefficient of friction µ min.:0.02; Specific dynamic load factor K:120 N/mm²; Specific static load factor K0:250 N/mm²;
NN3020KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Seriesd:100.000 mm; Basic Dynamic Radial Load Rating C:178000 N; Basic Static Radial Load Rating Co:166000 N; B:60.30 mm; Accessories:Shield & Seal; Grease Speed Rating n1:2000 rpm; Oil Speed Rating n2:3000 rpm; Sealed Speed Rating n3:2000 rpm; D:180.0000 mm; Fillet Radius ra:2.00 mm;
7004ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleGrease Speed Rating n1:10000 rpm; Basic Static Radial Load Rating Co:11200 N; Oil Speed Rating Open/Shielded n2:13000 rpm; B:16.00 mm; Fillet Radius ra:1.00 mm; Accessories:Two Seals & Snap-Rin; d:30.000 mm; Grease Speed Rating Open/Shielded n1:10000 rpm; D:62.0000 mm; Oil Speed Rating n2:13000 rpm; Sealed Speed Rating n3:7500 rpm; Basic Dynamic Radial Load Rating C:19500 N;
BSA202CGA SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BSAStatic (Coa):215 kN; B:29 mm; rs (min):1.5 mm; C:22 mm; r1s (min):1.5 mm; Dynamic (Ca):136 kN; Pu:25.480 kN; d2:85 mm; T:29 mm; D:130 mm; a:28 mm; r2s (min):0.6 mm;
71801ACD/P4DBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleBasic Static Radial Load Rating Co:13200 N; Basic Dynamic Radial Load Rating C:18600 N; Oil Speed Rating n2:36000 rpm; B:14.00 mm; Fillet Radius rb:0.30 mm; d:35.000 mm; Grease Speed Rating n1:23000 rpm; Fillet Radius ra:1.00 mm; D:62.0000 mm;
708ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleEnd plug (suffix Y):EPR 7; Cap bolt:2 x 5/8-11 UNC; Housing:SAF 613; RG:3/8 NPT; Da:140 mm; da:53.975 mm; S:4.763 mm; Initial grease fill:87.885 g; H2:31.75 mm; A1:88.9 mm; J min.:244.475 mm; ba:40.481 mm; P150°:26.7 kN; J max.:279.4 mm; R1:53.181 mm; N1:22.225 mm; H1:88.9 mm; R2:21.431 mm; P90°:49.8 kN; Labyrinth ring:2 x LOR 31;
7003CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleH:295.275 mm; J max.:406.4 mm; Cap bolt:2 x 1-8 UNC; Max. speed for PosiTrac Plus seal:1300 r/min; N1:25.4 mm; Appropriate attachment bolt size G:0.875 in; ba:65.881 mm; Mass pillow block:68 kg; Pa:31.2 kN; h:60.325 mm; RG:1/2 NPT; J min.:371.475 mm; Housing:SAW 526; Cap bolt recommended tightening torque:400 N·m; Initial grease fill:382.73 g; H2:60.325 mm; PG:1/4 NPT; P120°:73.8 kN; P150°:68.1 kN;
71801CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AngleB:25.40 mm; Basic Dynamic Radial Load Rating C:22500 N; Basic Static Radial Load Rating Co:14600 N; Sealed Speed Rating n3:8500 rpm; Fillet Radius ra:1.00 mm; Grease Speed Rating n1:8500 rpm; D:52.0000 mm; Oil Speed Rating n2:12000 rpm; Accessories:Shield & Seal; d:20.000 mm;
BEAS008032-2RS SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BEASCap bolt, SAE grade:8; A2:165.1 mm; Eye bolt:2 x 3/8-16 UNC; H:244.475 mm; Labyrinth ring:2 x LOR 107; ba:50.006 mm; RG:3/8 NPT; P180°:72.5 kN; L:419.1 mm; Da:200 mm; H2:52.388 mm; Cap bolt:5/8-11 UNC; PosiTrac Plus contact element:2 x B10724-109; Stabilizing ring:SR-22-19; Max. speed for PosiTrac Plus seal:1450 r/min; P90°:107 kN; Initial grease fill:232.47 g; PG:1/4 NPT; End plug (suffix Y):EPR 13;
NN3056K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesT:64 mm; K:5 mm; Calculation factor Y1:1.7; rc max.:0.6 mm; Basic static load rating C0:320 kN; Fatigue load limit Pu:36.5 kN; Basic dynamic load rating C:243 kN; Da min.:77 mm; Ca min.:5 mm; Calculation factor e:0.4; Reference speed:4800 r/min; d:50 mm; Calculation factor Y0:1.6; da max.:57 mm; Mass bearing pair:1.77 kg; Calculation factor Y2:2.5; Da max.:82 mm; D:90 mm; r3,4 min.:1.5 mm; b:9 mm;
NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesAccessories:Two Shields; Basic Dynamic Radial Load Rating C:111000 N; d:140.000 mm; Oil Speed Rating Open/Shielded n2:3600 rpm; D:210.0000 mm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:108000 N; Grease Speed Rating Open/Shielded n1:3000 rpm; B:33.00 mm; Sealed Speed Rating n3:1800 rpm;
71903CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleD:40 mm; h:29 mm; Tolerance housing:H7; d:28 mm; Coefficient of friction µ max.:0.15; Specific static load factor K0:45 N/mm²; Tolerance shaft:e7; Coefficient of friction µ min.:0.08; Mass bushing:0.28 kg; Specific dynamic load factor K:25 N/mm²; Permissible sliding velocity v min.:0 m/s; Permissible sliding velocity v max.:0.5 m/s; α:124 °; a:3 mm; B:50 mm;
71901CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angled:3.175 mm; D:6.35 mm; r1,2 min.:0.1 mm; Reference speed:170000 r/min; Limiting speed:85000 r/min; da max.:3.8 mm; Basic dynamic load rating C:0.174 kN; Basic static load rating C0:0.055 kN; Mass bearing:0.00031 kg; Da max.:5.8 mm; d1 ≈:3.93 mm; D2 ≈:5.75 mm; Fatigue load limit Pu:0.002 kN; B:2.38 mm; ra max.:0.1 mm; Calculation factor f0:7; da min.:3.8 mm; Calculation factor kr:0.02;
71903ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleR2:30.163 mm; S:4.763 mm; A1:120.65 mm; Ca:67.793 mm; Labyrinth ring:2 x LOR 114; Cap bolt:2 x 1-8 UNC; P60°:185 kN; P180°:81.4 kN; ba:53.181 mm; P150°:66.7 kN; Bearing limiting speed:3800 r/min; da:107.95 mm; h:46.831 mm; PG:1/4 NPT; J max.:368.3 mm; H:257.175 mm; J min.:336.55 mm; J1:69.85 mm; Appropriate attachment bolt size G:0.75 in; P90°:111 kN;

 

 

No.BrandRHsBFEST
709CD/P4ADBBSKF - - - 100 mm - - - -
71901CD/P4ADGASKF - - - 38.00 mm - - - -
NNU4930BK/SPW33SKF - 474.663 mm - - - - - -
7203ACDGA/P4ASKF - - - 45.00 mm - - - -
7004ACEGA/P4ASKF - 217.488 mm - - - - - -
708ACD/P4ADBASKF - - - - - - 4.763 mm -
NNU4920B/SPW33SKF - - - - - - - -
7004ACD/P4ATBTASKF - - - 18.00 mm - - - -
71901CEGA/P4ASKF - - - - - - - -
71803CD/P4DBASKF - - - - - - - -
NNU4944B/SPC3W33SKF - - - 21 mm - - - -
709CD/P4ADGASKF - - - 20 mm - - - -
7004ACD/P4ADGBSKF - - - 56.007 mm - - - 53.975 mm
71804CD/P4DBBSKF - - - 5.00 mm - - - -
NN3022KTN9/SPC2W33SKF - - - - - - - -
7201CDGA/P4ASKF - - - - - - 4.763 mm -
BEAS017047-2RSSKF - - - 50.00 mm - - - -
709ACD/P4ADBBSKF - - - - - - - -
71801ACD/P4DGBSKF - - 3 mm250 mm314 mm - - -
NN3038K/SPW33SKF - - - - - - - -
71804CD/P4DGASKF - - - - - - - -
71804ACD/P4DBBSKF - 30 mm - 10.5 mm - - - -
NNU4940B/SPC3W33SKF - - - - - - - -
71900CDGB/P4ASKF - - - 322.265 mm - - - 322.268 mm
NN3056K/SPW33SKF - - - - - - - 64 mm
71802ACDGB/P4SKF - 222.25 mm - - - - - -

 

NNU4924B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

 

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