Product Details

NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Brand Name SKF
Model Number NNU4921B/SPW33
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

71901ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleC90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:11900 lbf; Da - Cup Frontface Backing Diameter:4.87 in; Cage Type:Stamped Steel; e - ISO Factor8:0.42; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:6830 lbf; Y2 - ISO Factor10:2.42; Y1 - ISO Factor9:1.62; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:4860 lbf; B - Cone Width:1.0000 in; K - Factor7:1.4; r - Cup Frontface To Clear Radius2:0.03 in;
7224CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Anglera (max):0.3 mm; r1:0.3 mm; Dynamic Load Rating:8,800 N; a (max):1.7 mm; Dx (min):76 mm; Snap Ring Outside Diameter:74.8 mm; Da (max):70 mm; Static Load Rating:8,100 N; Limiting Speed - Grease:8,700 rpm; B:9 mm; Weight:0.085 kg; Cy (max):2.3 mm; D:72 mm; b (min):1 mm; Configuration:Single Row; Snap Ring Width:0.9 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:10,000 rpm; Enclosure:Single Shield with S;
NN3011KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesBearing UPC:013992029362; Bearing Type:Split Cylindrical Re; Bearing - Housing - Seal:LSM260BRH; Dimension H1:1.9 in; Note:This product line wa; Seal Type:Felt Type; Dimension M:9.0 in; Shaft Size:260 mm; Support Type:Four-Bolt Plummer Bl; Dimension H:12.244 in; Bolt Size:4 x M30; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension K:5.5 in; Cor - Static Load Rating:337663 lbf; Weight:654 lb;
71903ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleD - Bearing O.D.:8.5000 in; Weight:19.6 lb; r - Fillet Radius Housing (Max):0.13 in; Bearing Configuration:Thrust TTHD - with f; d - Bore Diameter:4.0000 in; Bearing Type:Thrust Tapered Rolle; R - Fillet Radius Shaft (Max):0.13 in; Static Load Rating:945000 lbf; B:1.8125 in; Dynamic Load Rating:485000 lbf;
NN3022TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesDesign Units:METRIC; d:200 mm; Bearing Weight:28.8 Kg; B - Outer Ring Width:88.900 mm; Reference Thermal Speed Rating (Oil)2:1200; Tapered Bore:N; C - Dynamic Radial Rating1:1060000 N; Reference Thermal Speed Rating (Grease):1000; D:320.000 mm; da - Inner Ring Backing Diameter:221.000 mm; C - Inner Ring Width:88.900 mm; r - Outer Ring To Clear Radius5:3.0 mm; R - Inner Ring To Clear Radius4:3.0 mm;
NN3028K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesStatic Load Rating:440,000 N; D:200 mm; db (min):122 mm; Radial Clearance:0.085 to 0.125 mm; Inside Ring Outside Diameter:132.5 mm; Enclosure:Open; Fillet Radius/Chamfer:2.1 mm; Limiting Speed - Grease:2,800 rpm; db (max):130 mm; r1:2.1 mm; dd (min):144 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; dc (min):135 mm; d:110 mm; Da (max):188 mm; Dynamic Load Rating:320,000 N; Limiting Speed - Oil:3,400 rpm;
7000ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleWeight:185.00 Kg; L1:489 mm; t:15 mm; Appropriate Withdrawal Nut No.:HM31/670; b:63 mm; Ro:G1/4; Appropriate Hydraulic Nut:HMV134; Thread D12:Tr670x6; e:11.0 mm; d1:600.00 mm;
NN3016KTN/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesDimension H:1.54 in; Dimension F:17.50 in; Weight:134 lb; Pre Install Clearance Max:0.0079 in; Shaft Size Type:Metric; Grease Lubrication - B/C/O Seal:350 rpm; Full Timken Part Number:QVVPF28V130SB; Shaft Size  :130 mm; Locking Style:Double V-Lock; Housing Style:Four-Bolt Pillow Blo; Eng Internal Radial Clearance - Max:0.0079; e - Geometry Factor:0.25; Dimension D Min:13.75 in; Y2 - Geometry Factor:3.98;
NN3026KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesCa90 - Dynamic Thrust Rating (90 million revolutions)6:2090 lbf; Cg - Geometry Factor:0.0606; B:20.638 mm; D:63.500 mm; Design Units:Imperial; a - Effective Center Location3:-5.8 mm; C - Cup Width:15.875 mm; B - Cone Width:20.638 mm; K - Factor7:1.67; Series:15000; Da - Cup Frontface Backing Diameter:59.44 mm; G2 - Heat Generation Factor (Rib-Roller End):7.58; R - Cone Backface To Clear Radius1:1.520 mm;
7003CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angleda - Cone Frontface Backing Diameter:36.58 mm; Cg - Geometry Factor:0.0668; Series:14000; Y - ISO Factor9:1.57; G2 - Heat Generation Factor (Rib-Roller End):13.3; e - ISO Factor8:0.38; D:69.012 mm; r - Cup Backface To Clear Radius2:3.30 mm; G1 - Heat Generation Factor (Roller-Raceway):18; Bearing Weight:0.30 Kg; a - Effective Center Location3:-4.3 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2080 lbf;

 

 

No.BrandsENDbLGJ
71902ACDGB/P4ASKF - - - 80 mm - - - -
7001ACD/P4ADGBSKF - - - 110 mm - - - -
71901ACDGA/P4ASKF - - - 80 mm - - - -
NN3022KTN9/SPC2W33SKF - - - 11.5000 in - - - -
7001CDGA/P4ASKF - - - - - - - -
7000CD/P4ADGASKF - - - - - - - -
NN3056K/SPW33SKF - - - 5 in - - - -
71903ACDGB/P4ASKF - - - - - - - -
NN3024KTN9/SPVR521SKF - - - - - - - -
7002CDGB/P4ASKF - - - 16.0000 in - - - -
71800ACDGA/P4SKF - - - - - - - -
NN3014KTN/SPW33SKF - - - - - - - -
NNU4940B/SPW33SKF - - - 3 in - - - -
NN3010KTN/SPVR521SKF - - - - - - - -
71801ACD/P4DBBSKF - - - - - - - -
NNU4948BK/SPW33SKF - - - 4.4375 in - - - -
NN3019TN9/SPW33SKF - - - 150 mm - - - -
NN3026KTN9/UPSKF - - - - - - - -
7003CEGA/P4ASKF - - - 12.1250 in - - - -
71900CD/P4ADGBSKF - - 22 mm - - 445 mm - -
BSA202CGASKF - - - - - - - -
NN3012KTN/SPVR521SKF - - - 215 mm - - - -
NNU4924B/SPC3W33SKF - - - - - - - -
NN3017KTN9/SPW33SKF - 16.5625 in - 2.3750 in - - - -
71902CE/P4ADGBSKF - - - - - - - -
NN3022KTN9/SPVR521SKF8 mm - - - - - - -
708ACD/P4ADBBSKF - - - - 40 mm - - -
NN3030K/SPW33SKF - - - - - - - -

 

NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

 

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