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.BrandSbdaEFCY
7003CD/P4ATBTASKF - - - - - - - -
71902CEGA/P4ASKF - - - - - - - -
NNU4952BK/SPW33SKF - - - - - - - -
7003CD/P4ADGBSKF - - 140 mm - - - - -
NNU4921BK/SPW33SKF - - 170 mm - - - - -
NNU4940B/SPC3W33SKF - - 130 mm - - - - -
NN3014TN/SPW33SKF - - 110 mm - - - - -
7200ACDGA/P4ASKF - - - - - - - -
NN3036K/UPW33SKF - - - - - - - -
NN3022KTN9/SPW33SKF - - 38.000 mm - - - - -
71901ACEGA/P4ASKF - - - - - - - -
7004CDGB/P4ASKF - - - - - - - -
7002CEGA/P4ASKF - - 40 mm - - - - -
NNU4944B/SPW33SKF - - 55 mm - - - - -
7202CDGA/P4ASKF - - - - - - - -
NN3017TN9/SPC2SKF - - - - - - - -
NNU4922BK/SPW33SKF - - 340.000 mm - - - - -
71903CD/P4AQBCASKF - - 150 mm - - - - -
7003CEGA/P4ASKF - - 65.000 mm - - - - -
7001CE/P4ADGASKF - - 60 mm - - - - -
7000CD/P4ADGBSKF - - - - - - - -
7002ACDGB/P4ASKF - - - - - - - -
NN3014KTN/UPSKF - - - - - - - -
71804CDGB/P4SKF - - - - - - - -
BEAS008032-2RSSKF - - 1.7500 in - - - - -
NN3020KTN9/SPVR521SKF - - - - - - - -
71901CD/P4ADGASKF - - - - - - - -
7002ACD/P4ADGASKF - 38 mm - - - - - -

 

71800CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact AngleDimension M:2.97 in; Pre Install Clearance Min:0.0030 in; Full Timken Part Number:QAPF20A400SB; Eng Internal Radial Clearance - Max:0.0047; Dimension D Max:13.38 in; Float:0.083 in; Dimension KA:1.63 in; Oil Lubrication - M/N Seal:1200 rpm; Housing Style:Four-Bolt Pillow Blo; Oil Lubrication - B/C/O Seal:900 rpm; Grease Lubrication - B/C/O Seal:900 rpm; Grease Lubrication - M/N Seal:1200 rpm; Dimension A:4.25 in;
71800ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleNote:This product line wa; Support Type:Round Flange; Dimension T:20.0 in; Shaft Size:180 mm; Bearing Number:LSM180BR; Series Type:Light Series; Dimension V:0.1 in; Dimension N:14.375 in; Maximum Speed:1220 rpm; Bearing Type:Split Cylindrical Re; Seal Type:Felt Seal; Dimension R:17.2 in; Dimension H:4.3 in; Dimension L:7.7 in; Cr - Dynamic Load Rating:117800 lbf; Cor - Static Load Rating:186142 lbf;
71904ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Anglee - ISO Factor3:0.22; Y0 - ISO Factor4:3.08; Da - Outer Ring Backing Diameter:520.000 mm; D:560.000 mm; Bearing Weight:114.2 Kg; Y1 - ISO Factor5:4.58; C1(2) - Dynamic Radial Rating (Two-Rows):3070000 N; Cage Type:EMB; C0 - Static Radial Rating:5110000 N; da - Inner Ring Backing Diameter:420.000 mm; Reference Thermal Speed Rating (Oil)7:830; UPC Code:087796312319; Design Unit:METRIC; Y2 - ISO Factor6:3.01;
71804ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angleda - Cone Frontface Backing Diameter:1.56 in; R - Cone Backface To Clear Radius3:0.03 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:6670 lbf; Ab - Cage-Cone Frontface Clearance:0.07 in; G1 - Heat Generation Factor (Roller-Raceway):20.6; C0 - Static Radial Rating:16800 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:2980 lbf; Cone Part Number:02876; Design Units:Imperial;
NN3026KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesB - Cone Width:0.7810 in; Design Units:Imperial; Aa - Cage-Cone Backface Clearance:0.02 in; C - Double Cup Width:1.3750 in; Cage Type:Stamped Steel; Y2 - ISO Factor10:2.34; G2 - Heat Generation Factor (Rib-Roller End):14.4; D:3.2500 in; T - Bearing Width across Cones:1.7499 in; d:1.6875 in; G1 - Heat Generation Factor (Roller-Raceway)11:23.7; Cg - Geometry Factor12:0.0758; Series:22000; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:4510 lbf;
709ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleDynamic Load Rating C11:59200 kN; Type:RX-11; Number of Lubrication Holes:16; Backing Housing Diameter Ds:959.0 mm; Chamfer r1smin2:21.0 mm; Weight:4496.000 lb; Angle of Chamfer r1smin:20ยบ; Outer-Ring Set:809RXS3064A; Static Load Rating Co:24600 kN; Lubrication Hole Diameter h:13.0 mm; Width B:750.000 mm; DUR/DOR F/E:809.000 mm; O.D. D:1030.000 mm; Inner-Ring Set:730ARXS3064; Lubrication Groove g:25.3 mm;
708ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact AngleDesign Unit:METRIC; B - Inner Ring Width:160 mm; Cg - Geometry Factor8:0.1267; da - Inner Ring Backing Diameter:343.000 mm; C1(2) - Dynamic Radial Rating (Two-Rows):3370000 N; D:500.000 mm; e - ISO Factor3:0.3; Da - Outer Ring Backing Diameter:453.000 mm; Cage Material:Steel; R - Inner Ring To Clear Radius1:4.000 mm; C0 - Static Radial Rating:5120000 N; Bearing Weight:124.90 Kg; r - Outer Ring To Clear Radius2:4.000 mm;
NNU4920BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesNote:This product line wa; Cr - Dynamic Load Rating:66768 lbf; Dimension N:13.5 in; Bearing - Housing - Seal UPC:013992061218; Seal Type:Aluminium Triple Lab; Dimension V:6.0 in; Dimension S:2.0 in; Dimension P:0.9 in; Support Type:Take-Up; Dimension Y:0.7 in; Ca - Axial Load Rating:4002 lbf; Dimension D:12.0 in; Bearing Number:MSE308BR; Cor - Static Load Rating:79358 lbf; Tensioning Unit Type:Push Type;
NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesR - Inner Ring To Clear Radius1:3.0 mm; Reference Thermal Speed Rating (Oil)7:1400; da - Inner Ring Backing Diameter:219.000 mm; Cg - Geometry Factor8:0.0955; Bearing Weight:59.9 Kg; B - Inner Ring Width:120 mm; d:170 mm; Superseded Part:22334YMBW33W800; Y1 - ISO Factor5:3.15; C0 - Static Radial Rating:2360000 N; B - Outer Ring Width:120 mm; C1(2) - Dynamic Radial Rating (Two-Rows):2000000 N; Cage Material:Brass;
NNU4920B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 SeriesSeal Type:Viton Single Lip; Support Type:Four-Bolt Plummer Bl; Bolt Size:4 x 5/8; Dimension M :3-1/2 in; Bearing Type:Split Cylindrical Ex; Bearing Number:LSE211BX; Cr - Dynamic Load Rating:31041 lbf; Dimension H :3-1/2 in; Shaft Size:2-11/16 in; Maximum Speed:3310 rpm; Dimension L :12-19/32 in; Note:This product line wa; Dimension K :2-1/8 in; Dimension J1 :10-31/32 in; Series Type:Light Series;
7002CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Anglee - ISO Factor8:0.36; D:80 mm; G1 - Heat Generation Factor (Roller-Raceway):35.9; Cg - Geometry Factor:0.0827; Bearing Weight:0.70 Kg; B - Cone Width:32.000 mm; G2 - Heat Generation Factor (Rib-Roller End):11.4; d:40 mm; Cup Part Number:Y33208; a - Effective Center Location3:-10.9 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:37100 N; B:32.000 mm; Db - Cup Backface Backing Diameter:70.10 mm;
7201CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact AngleT1 - Cage Position:105.30 mm; T2 - Groove Position:55.00 mm; D - Outside Diameter:710.00 mm; Static Load Rating:20200 kN; D1 - Cup Bore:567.00 mm; E - Shoulder Diameter - Housing (Max):589.0 mm; T3 - Cup Width:72.50 mm; d:460.00 mm; d1 - Cone Outside Diameter:660.00 mm; S - Dimension:257.00 mm; Weight:193.6 Kg; r - Fillet Radius:5.00 mm; T - Total Width:150.00 mm; Bearing Type:Thrust Spherical Rol;
7003CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleAb - Cage-Cone Frontface Clearance:2.5 mm; Aa - Cage-Cone Backface Clearance:2 mm; da - Cone Frontface Backing Diameter:70.10 mm; K - Factor7:1.68; R - Cone Backface To Clear Radius1:1.520 mm; Db - Cup Backface Backing Diameter:90.93 mm; C - Cup Width:21.000 mm; G1 - Heat Generation Factor (Roller-Raceway):72.4; Y - ISO Factor9:1.72; Da - Cup Frontface Backing Diameter:97.00 mm; B - Cone Width:27.000 mm;
71903ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Anglee - ISO Factor4:0.44; Design Units:Imperial; Y2 - ISO Factor6:2.29; Cg - Geometry Factor7:0.243; Y1 - ISO Factor5:1.54; D:22.5000 in; Series:LM769300; Da - Cup Frontface Backing Diameter:21.72 in; r - Cup Frontface To Clear Radius2:0.06 in; C - Double Cup Width:5.7500 in; Y - ISO Factor1:1.37; K - Factor3:1.33;

 

 

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

 

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