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

 

709CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleH1:101.6 mm; Initial grease fill:286.33 g; Ca:49.809 mm; Mass pillow block:21.3 kg; da:82.55 mm; Appropriate attachment bolt size G:0.625 in; H2:41.275 mm; R1:60.325 mm; End plug (suffix Y):EPR 11; Cap bolt recommended tightening torque:149.1 N·m; P60°:101 kN; P90°:60.9 kN; J min.:263.525 mm; RG:3/8 NPT; Max. speed for PosiTrac Plus seal:1800 r/min; P120°:38.3 kN; ba:34.925 mm; R2:27.781 mm;
7219CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact AngleL:174.625 mm; H:100.013 mm; da:38.1 mm; A1:72.231 mm; A:53.975 mm; S:0.794 mm; J max.:139.7 mm; d2:62.706 mm; Mass bearing unit:3.15 kg; Attachment bolt diameter G:12.7 mm; s:25.4 mm; B:69.85 mm; Limiting speed:6000 r/min; J min.:119.063 mm; Basic dynamic load rating C:73.8 kN; H1:47.625 mm; H2:30.163 mm;
7000CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angleba:64.294 mm; Da:259.999 mm; H1:152.4 mm; Ca:86.614 mm; P90°:149 kN; P150°:85.9 kN; H:305.594 mm; RG:3/4 NPT; Initial grease fill:481.95 g; Stabilizing ring:2 x SR-0-24; Eye bolt:3/8-16 UNC; Pa:34 kN; R2:38.1 mm; Max. speed for PosiTrac Plus seal:950 r/min; H2:60.325 mm; J min.:396.875 mm; P60°:249 kN; A2:193.675 mm; Cap bolt recommended tightening torque:400 N·m; A1:149.225 mm;
708ACD/P4ADFA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleB:31 mm; Basic dynamic load rating C:12.7 kN; Limiting speed:5000 r/min; Recommended diameter for attachment bolts, inch G:0.375 in; Mass bearing unit:0.27 kg; Thread grub screw G2:1/4-28 UNF; H1:33.3 mm; H2:16 mm; Recommended tightening torque for grub screw:4 N·m; Basic static load rating C0:6.55 kN; Bearing:YAR 204-012-2RF/VE49; J min.:91 mm; J max.:101 mm; H:64 mm; L:126 mm; A1:21 mm; Recommended diameter for attachment bolts, mm G:10 mm;
71801ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleJ min.:163.512 mm; A1:81.756 mm; da:55.563 mm; Mass bearing unit:5.44 kg; Basic dynamic load rating C:99.6 kN; J max.:187.325 mm; H:129.778 mm; Limiting speed:4500 r/min; H1:63.5 mm; s:28.575 mm; H2:41.275 mm; B:79.375 mm; L:225.425 mm; Attachment bolt diameter G:15.875 mm; S:0.794 mm; A:60.325 mm; d2:82.55 mm;
7218CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angler1,2 min.:4 mm; d1:300 mm; B:30 mm; d:150 mm; Mass shaft washer:12.5 kg;
71802CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AnglePa:10.9 kN; P180°:58.7 kN; A1:98.425 mm; P60°:141 kN; S:4.763 mm; PG:1/8 NPT; H:196.85 mm; L:349.25 mm; J min.:263.525 mm; A2:149.225 mm; Cap bolt recommended tightening torque:149.1 N·m; Appropriate attachment bolt size G:0.75 in; H1:101.6 mm; H2:41.275 mm; RG:3/8 NPT; da:82.55 mm; Ca:49.809 mm; P90°:84.5 kN; J max.:295.275 mm; Da:160 mm;
71901CEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact AngleSpecific static load factor K0:120 N/mm²; α:3 °; d:400 mm; rb max.:4 mm; Basic static load rating C0:6700 kN; Material constant KM:1055; r2 min.:4 mm; b:21 mm; dk:470 mm; B:190 mm; da min.:409 mm; C:160 mm; b1:21 mm; D:540 mm; Sealing solution:-; Basic dynamic load rating C:4500 kN; Design (sliding contact surface combination):Steel/PTFE FRP; Lubricant:Maintenance free &nd; da max.:429 mm;
NN3024KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesB:58 mm; D:170 mm; db min.:88 mm; Fatigue load limit Pu:60 kN; d3:105 mm; B4:17 mm; Basic static load rating C0:550 kN; Operating clearance factor k2:0.101; da max.:119 mm; B1:78 mm; Da min.:133 mm; ra max.:2 mm; Reference speed:3400 r/min; d1:70 mm; Basic dynamic load rating C:510 kN; Ca min.:2.4 mm; Misalignment factor k1:0.107; D1 ≈:146 mm; s1 max.:10.1 mm; Mass bearing + sleeve:7.4 kg;
NN3011TN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesAppropriate attachment bolt size G:0.875 in; Pa:15.3 kN; PG:1/8 NPT; N1:25.4 mm; Housing:SAF 617; J max.:333.375 mm; h:44.45 mm; da:73.025 mm; R1:66.675 mm; Cap bolt, SAE grade:8; H:222.25 mm; RG:3/8 NPT; Cap bolt:2 x 3/4-10 UNC; Da:180 mm; ba:48.419 mm; Stabilizing ring:SR-20-17; P120°:35.6 kN; H2:44.45 mm; H1:114.3 mm; R2:30.163 mm;
71801CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AngleB4:13.5 mm; Fatigue load limit Pu:49 kN; d2 ≈:91.4 mm; r1,2 min.:2.1 mm; da max.:106 mm; B1:68 mm; Ba min.:6 mm; Da max.:138 mm; Da min.:119 mm; d3:92 mm; Misalignment factor k1:0.11; Mass bearing + sleeve:5.1 kg; s1 max.:9.1 mm; d1:60 mm; Reference speed:3800 r/min; D:150 mm; Basic dynamic load rating C:405 kN; Operating clearance factor k2:0.099; B:51 mm; Basic static load rating C0:430 kN;
71901ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleFatigue load limit Pu:490 kN; Calculation factor e:0.31; Limiting speed:1600 r/min; Basic dynamic load rating C:3705 kN; Basic static load rating C0:6550 kN; Da max.:522 mm; b:22.3 mm; d:360 mm; Calculation factor Y0:2.2; Calculation factor Y2:3.3; Mass bearing:145 kg; B:180 mm; ra max.:4 mm; r1,2 min.:5 mm; da min.:378 mm; Reference speed:700 r/min; D1 ≈:474 mm; Calculation factor Y1:2.2; K:12 mm;
7001ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Anglebc:243.5 mm; Eye bolt, size:2 x M 42; J6:1070 mm; ba max.:238 mm; H2:130 mm; ATK:590 mm; Lock washer:MS 3096; J1:260 mm; P180°:3800 kN; Q180°:2900 kN; ATS:470 mm; P55°:9600 kN; Labyrinth seal:2 x TS 530/510; Q150°:3350 kN; H:810 mm; Pa:2400 kN; Locating ring:2 x FRB 29.5/700; P120°:3400 kN; d2:655 mm; Ca:224 mm;
NN3012TN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Seriesra max.:1 mm; D:61.913 mm; Material constant KM:330; da min.:36.2 mm; Specific static load factor K0:300 N/mm²; b1:5 mm; Basic static load rating C0:375 kN; da max.:41.8 mm; dk:54.737 mm; b:4.8 mm; α:8 °; M:4 mm; Lubricant:Regular relubricatio; d:31.75 mm; rb max.:1 mm; Design (sliding contact surface combination):Steel/steel; Mass plain bearing:0.54 kg; Sealing solution:-; Da min.:52 mm;

 

 

No.BrandJhGwClSL
71800ACD/P4DGASKF - - - - - - 4.763 mm349.25 mm
708ACDGB/P4ASKF - - - - - - - -
71802CDGA/P4SKF - 34.925 mm - - - - 4.763 mm330.2 mm
709CD/P4ADGASKF - - - - - - - -
7217CDGA/HCP4ASKF - - - - - - - -
NNU4921BK/SPW33SKF - - - - - - - -
7216ACD/P4AQFCCSKF - - - - - - - -
NN3021KTN9/SPW33SKF - - - - - - - -
7001CEGA/P4ASKF - - - - - - - -
7216CD/HCP4ADGASKF - - - - - - - -
NN3012KTN/UPSKF - - - - 22.225 mm - - -
NNU4948B/SPW33SKF - - - - 146 mm70 mm - -
NN3014TN/SPW33SKF - - - - - - 4.763 mm -
NN3028K/SPW33SKF - 2 mmM 30x1.5 - - - - -
71800CD/P4DGASKF - - M 42x2 - - - - -
709ACDGA/P4ASKF - 44.45 mm - - - - - 511.175 mm
7002CEGA/P4ASKF - - - - - - - -
71900ACD/P4ADGBSKF - - - - - - - -
708ACD/P4ADBBSKF - - - - - - 5.556 mm -
7222ACD/P4ASKF - - - - - - - -
NN3012KTN/SPW33SKF - - M 60x470 mm - - - -
NN3026KTN9/SPW33SKF - - - - - - - -
71902CE/P4ADGBSKF - 66.675 mm - - - - - -

 

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

 

All Products Contact Now