Product Details

NNU4928BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Brand Name SKF
Model Number NNU4928BK/SPW33
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

71902CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angleα:124 °; h:111.5 mm; Coefficient of friction µ min.:0.08; Tolerance housing:H7; Permissible sliding velocity v max.:0.5 m/s; a:7 mm; d:110 mm; Coefficient of friction µ max.:0.15; Permissible sliding velocity v min.:0 m/s; B:140 mm; Mass bushing:4.6 kg; Specific dynamic load factor K:25 N/mm²; Tolerance shaft:e7; Specific static load factor K0:45 N/mm²; D:130 mm;
71801CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AngleCap bolt, SAE grade:8; Cap bolt:1 1/8-7 UNC; J1:114.3 mm; PG:1/4 NPT; Da:339.999 mm; Housing:SAFS 044 KA; ba:80.169 mm; Initial grease fill:1672.65 g; A1:190.5 mm; R2:42.069 mm; Mass pillow block:208 kg; J min.:549.275 mm; A2:276.225 mm; RG:1 NPT; Labyrinth ring:2 x LOR 168; Ca:101.803 mm; End plug (suffix Y):EPR 23; Stabilizing ring:2 x 36053-140; Pa:59.6 kN; da:203.2 mm;
7001ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleD:320 mm; B:86 mm; Reference speed:1800 r/min; ra max.:3 mm; d1:170 mm; da min.:189 mm; Fatigue load limit Pu:140 kN; Calculation factor e:0.26; K:9 mm; Calculation factor Y1:2.6; Calculation factor Y0:2.5; D1 ≈:278 mm; r1,2 min.:4 mm; Da max.:303 mm; G:M 190x3; G1:17 mm; b:16.7 mm; d2 ≈:213 mm; B1:105 mm; Calculation factor Y2:3.9;
7000CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleA1:79.375 mm; PG:1/8 NPT; Appropriate attachment bolt size G:0.625 in; L:285.75 mm; Cap bolt, SAE grade:8; P150°:16.5 kN; Mass pillow block:14.1 kg; Taconite seal (dc shaft position):TER 33; RG:1/8 NPT; H2:30.163 mm; db:73.025 mm; P180°:20 kN; P90°:29.8 kN; Da:130 mm; Pa:12.9 kN; End plug (suffix Y):EPR 7; H:161.925 mm; Max. speed for Taconite seal:1075 r/min; R1:49.212 mm; ba:38.1 mm;
7002CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleCalculation factor Y1:0.77; Design variant/feature:TDIS.2/N; Mass bearing:150 kg; Calculation factor e:0.88; Basic static load rating C0:5200 kN; Basic dynamic load rating C:2734 kN; d:320 mm; Thrust factor K:0.67; r1,2 min.:3 mm; Comparative radial load rating CF:680 kN; T:185 mm; d1 ≈:348 mm; Calculation factor Y0:0.8; b:51.3 mm; Comparative axial load rating CFa:582 kN; D1 ≈:415 mm;
7004ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleMass pillow block:28.6 kg; H2:44.45 mm; A2:228.6 mm; da:103.188 mm; ba:46.831 mm; Cap bolt, SAE grade:5; Ca:55.804 mm; Pa:16.7 kN; P120°:50.7 kN; P60°:136 kN; R2:30.163 mm; Cap bolt recommended tightening torque:203.4 N·m; RG:3/8 NPT; J min.:295.275 mm; P180°:55.6 kN; P90°:81.4 kN; J max.:333.375 mm; H:217.488 mm; R1:58.737 mm; PG:1/4 NPT;
NN3020KTN9/UPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesLw:21.8 mm; r2 max.:1 mm; r1,2 min.:0.3 mm; r1 max.:0.8 mm; Dw:5 mm; Mass needle roller:3.36 g;
71802ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleP150°:48 kN; Ca:55.804 mm; P60°:141 kN; Da:180 mm; ba:46.831 mm; da:107.95 mm; H:222.25 mm; R2:30.163 mm; Cap bolt recommended tightening torque:298.3 N·m; P120°:52.5 kN; End plug (suffix Y):EPR 14; A1:111.125 mm; PG:1/4 NPT; Pa:16.7 kN; Initial grease fill:181.44 g; A2:155.575 mm; R1:65.088 mm; Housing:SSAFS 024 KA; Cap bolt:5/8-11 UNC; RG:3/8 NPT;
NN3036K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Seriesd:17.000 mm; Fillet Radius ra:1.00 mm; Fillet Radius rb:0.60 mm; Basic Dynamic Radial Load Rating C:14800 N; Basic Static Radial Load Rating Co:8150 N; Grease Speed Rating n1:16000 rpm; B:14.00 mm; Oil Speed Rating n2:19000 rpm; D:47.0000 mm;
7004ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleDimension series:6300; Calculation factor e:0.33; Reference speed:4000 r/min; B:56.007 mm; Cb min.:9.5 mm; Basic static load rating C0:400 kN; db min.:79 mm; D:135.755 mm; ra max.:3.5 mm; Db min.:125 mm; a:34.364 mm; r3,4 min.:3.3 mm; Basic dynamic load rating C:353 kN; Da min.:110 mm; Limiting speed:5000 r/min; Calculation factor Y:1.8; T:53.975 mm; Fatigue load limit Pu:45.5 kN; r1,2 min.:3.5 mm;
NN3018KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Seriesd2 (max):mm; D:130 mm; b1:mm; r1s (min):1.5 mm; s:2.1 mm; rs (min):1.5 mm; Static (Coa):196 kN; b:mm; d2:75 mm; F:89 mm; Dynamic (Ca):162 kN; Pu:23.730 kN; E:mm; B:31 mm;
NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesTolerance housing:H7; Specific dynamic load factor K:10 N/mm²; B:14 mm; Permissible sliding velocity v max.:5 m/s; Tolerance shaft:h8; D:20 mm; d:14 mm; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ max.:0.1; Coefficient of friction µ min.:0.05; Mass bushing:0.015 kg;
NN3016TN/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesF:30 mm; Mass inner ring:0.027 kg; r, r1,2 min.:0.3 mm; B:16.5 mm; d:25 mm;
NN3017TN9/SPC2 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesInsert Bearing IB:Stainless Steel; Diameter N:11.5 mm; Shaft Diameter D:20 mm; Height T:37.3 mm; Basic Dynamic Radial Load Rating C:10600 N; Dimension A2:15.0 mm; Dimension L:86.0 mm; Basic Static Radial Load Rating Co:6550 N; Dimension DA:68.5 mm; Dimension A1:30.0 mm; Distance J:63.5 mm; Weight W:0.26 kg;
7002ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angledb min.:72.5 mm; Mass bearing:2.89 kg; Basic static load rating C0:290 kN; Da min.:107 mm; B:46 mm; Dimension series:2FD; Reference speed:4000 r/min; r1,2 min.:3 mm; Basic dynamic load rating C:282 kN; Db min.:120 mm; rb max.:2.5 mm; Calculation factor Y:1.7; Calculation factor Y0:0.9; Ca min.:6 mm; Fatigue load limit Pu:34 kN; Limiting speed:5300 r/min; C:37 mm; D:130 mm; r3,4 min.:2.5 mm; d1 ≈:91.9 mm;
71904ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angled:15 mm; da:19 min; B:14 mm; Dynamic (Cr):7.718 kN; rs:0.6 mm; Bearing designation:62202  ; Static (Cor):3.745 kN; Oil:24 000 min-1; D:35 mm; Da:31 max; Pu:0.170 kN; Grease:20 000 min-1; Weight:0.054 kg; ra:0.6 max;

 

 

No.BrandRHsBFEST
71904ACDGB/P4ASKF - - - 35 mm50 mm - - -
NNU4920B/SPW33SKF - - - - - - - -
7004CEGB/P4ASKF - - - 22 mm - - - -
71900ACDGB/P4ASKF - - - 29 mm - - - -
BSA202CGBSKF - - - 375 mm - - - -
71901ACD/P4ADGASKF - - - 46.00 mm - - - -
NNU4948B/SPW33SKF - - - 14 mm - - - -
NN3036K/SPW33SKF - - - 14.00 mm - - - -
71903CD/P4ADGASKF - - - 170 mm - - - -
7004CEGA/P4ASKF - - - - - - - 17.5 mm
BEAS017047-2RSSKF - - - 50.00 mm - - - -
71801ACDGB/P4SKF - 70 mm - 34.1 mm - - - -
71902CD/P4ADGBSKF - 317.5 mm - - - - 4.763 mm -
71901ACD/P4ADGBSKF - 130 mm - 39 mm - - - -
NN3022KTN9/SPC2W33SKF - - - - - - - -
NNU4936B/SPW33SKF - 175.5 mm - 77.8 mm - - - -
7004CE/P4ADGBSKF - - - 23.00 mm - - - -
7004ACD/P4ADGCSKF - - - 20.904 mm - - - -
71904ACD/P4ATBTASKF - - - 14 mm - - - -
7000CDGA/P4ASKF - 161.925 mm - - - - - -
71802CD/P4DGBSKF - - - - - - 4.763 mm -

 

NNU4928BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

 

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