Product Details

NNU4944BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Brand Name SKF
Model Number NNU4944BK/SPW33
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

7001CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleB:76.200 mm; Da - Cup Frontface Backing Diameter:515.87 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:244000 lbf; K - Factor7:1.23; e - ISO Factor8:0.48; Y - ISO Factor9:1.26; Cg - Geometry Factor:0.202; G1 - Heat Generation Factor (Roller-Raceway):2780; C90 - Dynamic Radial Rating (90 million revolutions)4:63300 lbf; a - Effective Center Location3:35.6 mm; Ab - Cage-Cone Frontface Clearance:7.9 mm;
NN3012KTN/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesCa90 - Dynamic Thrust Rating (90 million revolutions)6:122000 lbf; C0 - Static Radial Rating:923000 lbf; B - Cone Width:136.525 mm; db - Cone Backface Backing Diameter:335.03 mm; da - Cone Frontface Backing Diameter:328.93 mm; Cg - Geometry Factor:0.19; Series:790000; Da - Cup Frontface Backing Diameter:515.60 mm; Bearing Weight:139.900 Kg; G2 - Heat Generation Factor (Rib-Roller End):170; K - Factor7:1.48;
71900ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact AngleCg - Geometry Factor7:0.155; C - Double Cup Width:3.1250 in; Series:L555200; Y - ISO Factor1:1.49; Da - Cup Frontface Backing Diameter:14.26 in; D:14.7500 in; e - ISO Factor4:0.4; Y1 - ISO Factor5:1.68; Y2 - ISO Factor6:2.5; Design Units:Imperial; K - Factor3:1.45; r - Cup Frontface To Clear Radius2:0.06 in;
BTW50CATN9/SP SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BTWda - Inner Ring Backing Diameter:40.600 mm; Precision Class:ISO P4S (ABEC 7/9); Ce - Dynamic Radial Rating1:17700 N; C0 - Static Radial Rating:9150 N; Cage Type:CR - Phenolic Inner; Ball Type:Ceramic; d:35 mm; Bearing Weight:0.144 Kg; D:62 mm; r - Outer Ring To Clear Radius3:1.0 mm; Design Units:METRIC; do - Ball Diameter:7.937500 mm; Limiting Speed (Oil):49600 rpm; Limiting Speed (Grease):24800 rpm;
7222CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact AngleC0 Static Load Rating:56.5; Jmax:157 mm; A:82.00 mm; Max Grease Speed:7200; C1 Dynamic Load Rating:70.3; A2:94 mm; Max Oil Speed:8900; A1:52 mm; Shaft Diameter d:15/16 in; H:93 mm; G:M12; Housing:SNT 507-606; H1:50 mm; J:150.00 mm; End Cover2:EC507-606; Material :Cast Iron; Housing Mass:2.2 Kg; Adapter Sleeve1:HA306; Seal Type:Labyrinth; N1:20.00 mm;
7000CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact AngleStatic Load Rating:15600 kN; E - Shoulder Diameter - Housing:533.4 mm; D - Bearing O.D.:762.000 mm; Bearing Type:Thrust Cylindrical R; B:139.700 mm; Limiting Speed:570 rpm; r - Fillet Chamfer:6.4 mm; D1 - Small Diameter O.D.:758.80 mm; Dynamic Load Rating:3000 kN; Weight:91.7 Kg; d1 - Large Bore I.D.:511.20 mm; d - Bore Diameter:508.000 mm; H - Shoulder Diameter - Shaft:736.6 mm; T1 - Ring Thickness:38.10 mm;
NN3019TN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 SeriesShaft Size:3 in; Dimension X (Thread):1 - 8 UNC; Dimension H:3.6 in; Dimension C:2.559 in; Cr - Dynamic Load Rating:31024 lbf; Dimension Y:2.0 in; Maximum Speed:3310 rpm; Support Type:Hanger Block; Series Type:Light Series; Bearing Number:LSE300BX; Seal Type1:Viton Single Lip; Dimension G:6.2 in; Bearing UPC:013992026156; Cor - Static Load Rating:36194 lbf; Dimension L:5.1 in; Note:This product line wa;
71800ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact AngleType:RX-1; Weight:4475.340 lb; Outer-Ring Set:891RXS3263; Bore d:820.000 mm; Number of Lubrication Holes:16; Backing Housing Diameter Ds:1061.0 mm; Inner-Ring Set:820ARXS3263; Chamfer rsmin:6.00 mm; O.D. D:1130.000 mm; Width B:650.000 mm; Backing Shaft Diameter ds:873.8 mm; Dynamic Load Rating C11:52400 kN; Width C:650.000 mm; Lubrication Groove g:25.3 mm; Lubrication Hole Diameter h:13.0 mm; DUR/DOR F/E:891.000 mm;

 

 

No.BrandkTSVaBNR
NNU4926BK/SPW33SKF - - - - - 66.675 mm - -
NN3017KTN9/SPVR521SKF - - - - - - - -
NN3010KTN/UPSKF - - - - - - 18 mm -
71800ACDGA/P4SKF - - - - - - - -
NNU4938BK/SPW33SKF - - - - - - - -
71800CDGA/P4SKF - - - - - - - -
7214ACD/P4ASKF - - - - - - - -
7222CD/P4ASKF - - - - - - - -
709CD/P4ADBASKF - - - - - - - -
7215CDGC/P4ASKF - - - - - - - -
NN3036K/UPW33SKF - - - - - - - -
7002ACD/P4ADGASKF - - - - - - - -
NNU4926B/SPW33SKF - - - - - - - -
7213CD/P4ASKF - - - - - - - -
NNU4924B/SPW33SKF - - - - - - - -
709ACDGB/P4ASKF - - - - - - - -
71901ACD/P4ADGASKF - - - - - - - -
7002CEGB/P4ASKF - - - - - - - -
709CD/P4ADGASKF - - - - - - - -
7221ACD/P4ASKF - - - - - - - -
NNU4952BK/SPW33SKF - - - - - - - -
7001ACDGB/P4ASKF - - - - - - - -
7220ACD/P4ADBASKF - - - - - - - -
NN3020KTN9/UPW33SKF - - - - - - - -
NN3018KTN9/SPVR521SKF - - - - - - - -
7220CD/P4ASKF - - - - - - - -
7212ACD/P4ATBTCSKF - - - - - - - -

 

NNU4944BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

 

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