Product Details

NNU4920B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Brand Name SKF
Model Number NNU4920B/SPW33
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandEGdiBSca
71802ACD/P4DGBSKF - - 180 mm - 86 mm - - -
BEAS015045-2RSSKF - - - - - - - -
71903ACDGA/P4ASKF - - - - - - - -
71900CD/P4ADGASKF - - 2.7559 in - - - - -
71903CD/P4ATBTASKF - - - 78.0 mm - 70.0 mm - -
7002CDGA/P4ASKF - - 30 mm - 25.400 mm - - -
7003CD/P4ADGASKF - - - - - - - -
71801CD/P4DBASKF - - 15 mm - - - - -
NNU4924B/SPW33SKF - - - - - - - -
NNU4938B/SPC3W33SKF - - - - - - - -
71902CEGB/P4ASKF - - - - - - - -
NNU4924BK/SPW33SKF - - - - - - - -
71804ACD/P4DBBSKF - - 85 mm - - - - -
7000ACDGA/P4ASKF - - - - - - - -
71802CD/P4DGBSKF - - 80 mm - 26 mm - - 33.2 mm
7001CD/P4ADGASKF - - - - - - - -
7002ACDGB/P4ASKF - - - - - - - -
71904ACD/P4ADGBSKF - - 360.000 mm - - - - -
7204ACDGA/P4ASKF - M12 - - - - - -
NNU4938B/SPW33SKF - - 110 mm - 45 mm - - -
7203ACDGA/P4ASKF - - 10 mm - 8 mm - - -
71804ACD/P4DGASKF - - - - - - - -
71804CD/P4DBASKF - - 35 mm - 9 mm - - -
NNU4952BK/SPW33SKF - - - - - - - -
7003ACDGB/P4ASKF - - - - - - - -
709ACDGB/P4ASKF - - 19.2530 in - - - - -
7002CE/P4ADGASKF - - - - - - - -
NN3036K/UPW33SKF - - 33.338 mm - 22.225 mm - - -
7201ACDGA/P4ASKF - - - - - - - -

 

7004ACD/P4ADGC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleAa - Cage-Cone Backface Clearance:1.5 mm; G1 - Heat Generation Factor (Roller-Raceway):668.6; G2 - Heat Generation Factor (Rib-Roller End):103.2; r - Cup Backface To Clear Radius2:3.30 mm; B - Cone Width:69.850 mm; d:160 mm; db - Cone Backface Backing Diameter:172.97 mm; K - Factor7:2.21; C90 - Dynamic Radial Rating (90 million revolutions)4:35000 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:135000 lbf;
7003CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleBearing Number:MSE211BR; Bearing - Housing - Seal:MSE211BRH; Weight:67 lb; Cr - Dynamic Load Rating:58001 lbf; Ca - Axial Load Rating:2383 lbf; Cor - Static Load Rating:67443 lbf; Shaft Size:2-11/16 in; Maximum Speed:3080 rpm; Bolt Size:2 x M24; Dimension H:4.409 in; Seal Type:Felt Type; Dimension L:15.0 in; Series Type:Medium Series; Bearing UPC:013992031976; Dimension H2:9.9 in; Pillow/Plummer Block Style:Split Cylindrical Ho;
7201ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact AngleY2 - Geometry Factor:4.06; Bearing Number:22222; Dimension D:8.76 in; Dimension RVV:0.68 in; Oil Lubrication - T Seal:1700 rpm; C0 - Static Load:147000 lb; Y1 - Geometry Factor:2.73; Dimension H:1.00 in; Shaft Tolerance:0.0030 in; Shaft Size Type:Imperial; Grease Lubrication - T Seal:1200 rpm; Oil Lubrication - B/C/O Seal:600 rpm; Dimension J (Bolt Size):0.75 in; Pre Install Clearance Max:0.0067 in;
7002ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleShaft Diameter da:35 mm; Housing Mass:2.9 Kg; N1:11 mm; Housing:FSNT 208-307; H2:25.0 mm; A:85.00 mm; J:160.00 mm; C0 Static Load Rating:77.8; H1:60.0 mm; Shaft Diameter db:45 mm; J1:34 mm; Material :Cast Iron; Seal Type:Labyrinth; A2:99 mm; Cage Type:EJ; H:108.00 mm; Max Grease Speed:6400; UPC Code:999999999; Bolt Qty:2; C1 Dynamic Load Rating:90.2;
71802CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AngleNumber of Set Screws:2; Set Screw Distance S2:19 mm; Bore Type:Cylindrical bore; Series:Medium-Duty; Outside Diameter D:7.480 in; O.D. Type:Spherical OD; Weight:18.000 lb; Static Load Rating:23500 lbf; Material:Bearing Steel; Dynamic Load Rating:33200 lbf; Outside Ring Width C:45.000 mm; Angle between Set Screws:90 º; Lubrication Type:Relubricatable; Radius r:2.11 mm; Sub Series:GYM..KRRB; Center of Bearing from End S:49.21 mm;
BSA201CGB SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BSABearing Number:MSE204BX; Dimension H:2.9 in; Dimension R:9.5 in; Maximum Speed:3680 rpm; Series Type:Medium Series; Support Type:Round Flange; Shaft Size:2.25 in; Note:This product line wa; Bolt Size:4 x M12; Dimension N:7.563 in; Bearing UPC:013992031860; Dimension V:0.1 in; Bearing - Housing - Seal UPC:013992075604; Bearing Type:Split Cylindrical Ex; Dimension L:5.4 in; Seal Type:High Temperature Pac;
71803CD/P4DBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AngleDynamic Load Rating:45,500 N; Bore Type:Cylindrical Bore; Configuration:Double Row; Limiting Speed - Grease:6,000 rpm; da:47 mm73 mm; Radial Clearance:0.015 to 0.033 mm; B:30.2 mm; Weight:0.570 kg; d:40 mm; D:80 mm; Static Load Rating:34,000 N; Fillet Radius/Chamfer:1.1 mm; Limiting Speed - Oil:8,000 rpm; Cy:4.7 mm; Dx:88 mm; Enclosure:Open; ra:1 mm;
71800CD/P4DBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AngleC0 - Static Radial Rating:26200 lbf; R - Cone Backface To Clear Radius1:0.14 in; Da - Cup Frontface Backing Diameter:3.27 in; C90 - Dynamic Radial Rating (90 million revolutions)4:5440 lbf; D1 - Flange Outer Diameter:3.5340 in; C1 - Cup Flange Width:0.1875 in; Cage Type:Stamped Steel; C1 - Dynamic Radial Rating (1 million revolutions)5:21000 lbf; Y - ISO Factor9:1.73; D:3.3465 in; C - Cup Width:0.8125 in;
NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesBearing Number:LSM75BX; Cor - Static Load Rating:36194 lbf; Series Type:Light Series; Seal Type:Kevlar Packing Seal; Dimension L:315 mm; Shaft Size:75 mm; Pillow/Plummer Block Style:Split Cylindrical Ho; Support Type:Two-Bolt Plummer Blo; Dimension H:95 mm; Dimension J:260 mm; Note:This product line wa; Bearing Type:Split Cylindrical Ex; Bearing UPC:013992030641; Cr - Dynamic Load Rating:31024 lbf;
7003CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Anglera (max):0.3 mm; Static Load Rating:2,250 N; D:28 mm; da (min):17 mm; Limiting Speed - Grease:26,000 rpm; Enclosure:Double Seal; d:15 mm; Radial Clearance:0.003 to 0.018 mm; Weight:0.016 kg; B:7 mm; Configuration:Single Row; Dynamic Load Rating:4,300 N; Factor fo:14.3; Da (max):26 mm; Bore Type:Cylindrical Bore;
NNU4952BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesC - Dynamic Load (Basic):26300 lb; Dimension G:1.06 in; Float:0.050 in; Eng Internal Radial Clearance - Max:0.0026; Oil Lubrication - B/C/O Seal:1800 rpm; Locking Style:Single Concentric; Dimension C:0.75 in; UPC Code:0883450049801; Shaft Size  :2 in; Pre Install Clearance Min:0.040 mm; Grease Lubrication - B/C/O Seal:1800 rpm; Pre Install Clearance Max:0.065 mm; Full Timken Part Number:QATU10A200SB;
71904CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angleda - Cone Frontface Backing Diameter:8.11 in; Series:780000; db - Cone Backface Backing Diameter:8.07 in; C90 - Dynamic Radial Rating (90 million revolutions)5:51100 lbf; K - Factor8:1.46; Aa - Cage-Cone Backface Clearance:0.27 in; R - Cone Backface To Clear Radius3:0.190 in; Cg - Geometry Factor:0.118; Ab - Cage-Cone Frontface Clearance:0.26 in; a - Effective Center Location4:-0.01 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:88900 lbf;
NN3056K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesBearing Type:Split Cylindrical Re; Cor - Static Load Rating:133087 lbf; Dimension N:16.5 in; Series Type:Medium Series; Shaft Size:4-7/16 in; Bearing - Housing - Seal UPC:013992095107; Maximum Speed:1820 rpm; Dimension S:3.0 in; Note:This product line wa; Bearing Number:MSE407BR; Seal Type:High Temperature Pac; Dimension D:15.0 in; Dimension P:1.0 in; Bearing - Housing - Seal:MSE407BRHHTPS; Ca - Axial Load Rating:7014 lbf;
71801CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AngleDimension L :29-3/8 in; Dimension J2 :22-1/2 in; Cr - Dynamic Load Rating:136576 lbf; Dimension M :8 in; Dimension H :8-1/4 in; Bolt Size:4 x 1-1/4; Bearing Type:Split Cylindrical Ex; Housing Width:6.8 in; Bearing UPC:013992105325; Dimension H2:17.7 in; Shaft Size:7.25 in; Bearing Number:LSE704BX; Note:This product line wa; Series Type:Light Series; Dimension K :5 in; Pillow/Plummer Block Style:Split Cylindrical Ho;

 

 

NNU4920B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

 

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