Product Details

Bearing NNU3072

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Ab - Cage-Cone Frontface Clearance0.05 in
K - Factor81.56
C90 - Dynamic Radial Rating (90 million revolutions)52080 lbf
B - Cone Width0.5800 in
R - Cone Backface To Clear Radius30.14 in
C0 - Static Radial Rating7400 lbf
Cone Part NumberL44645
a - Effective Center Location4-0.13 in
Design UnitsImperial
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)23610 lbf

Bearing NNU3072, Units and Housings CAD models , DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS NSK Manufacturing Service . Get Your Free,


  • Bearing NN4856

    Radius Rs min:0.150 mm; Cr - Dynamic Load Rating:1.1 kN; Outside Ring Width B:3.500 mm; C0r - Static Load Rating:0.44 kN; Weight:0.0019 Kg; Outside Diameter D:13.000 mm; Features:Shields; Oil Limiting Speed:56000 rpm; Bore Size d:6 mm; Grease Limiting Speed:48000 rpm;
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  • Bearing NNU4932K

    a - Effective Center Location4:3.27 in; Cage Type:Pin-Type; C1 - Dynamic Radial Rating (1 million revolutions)6:569000 lbf; da - Cone Frontface Backing Diameter:33.9 in; Cg - Geometry Factor:0.337; d:32.5000 in; B - Cone Width:3.5000 in; G2 - Heat Generation Factor (Rib-Roller End):1745.2; Design Units:Imperial; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:111000 lbf;
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  • Bearing NN3034K

    Oil Lubrication - T Seal:2900 rpm; C - Dynamic Load (Basic):49900 lb; Full Timken Part Number:QACW15A212SB; Pre Install Clearance Min:0.0020 in; Dimension C:4.290 in; Eng Internal Radial Clearance - Max:0.0031; Eng Internal Radial Clearance - Min:0.0020; UPC Code:0883450324786; Dimension H:0.50 in; Dimension E:5.30 in;
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  • Bearing NNU4948

    a - Effective Center Location4:3.27 in; Cage Type:Pin-Type; C1 - Dynamic Radial Rating (1 million revolutions)6:569000 lbf; da - Cone Frontface Backing Diameter:33.9 in; Cg - Geometry Factor:0.337; d:32.5000 in; B - Cone Width:3.5000 in; G2 - Heat Generation Factor (Rib-Roller End):1745.2; Design Units:Imperial; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:111000 lbf;
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  • Bearing NN3038K

    a - Effective Center Location4:3.27 in; Cage Type:Pin-Type; C1 - Dynamic Radial Rating (1 million revolutions)6:569000 lbf; da - Cone Frontface Backing Diameter:33.9 in; Cg - Geometry Factor:0.337; d:32.5000 in; B - Cone Width:3.5000 in; G2 - Heat Generation Factor (Rib-Roller End):1745.2; Design Units:Imperial; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:111000 lbf;
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  • Bearing NNU4992K

    Bearing Number:22226; Shaft Size Type:Imperial; Pre Install Clearance Max:0.0079 in; Full Timken Part Number:TAFB26K407SB; Pre Install Clearance Min:0.0063 in; Oil Lubrication - T Seal:1500 rpm; Oil Lubrication - B/C/O Seal:400 rpm; e - Geometry Factor:0.28; C0 - Static Load:212000 lb; Housing Style:Four-Bolt Square Fla;
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  • Bearing NNU3084

    Dimension V:0.2 in; Cor - Static Load Rating:529875 lbf; Dimension R:26.9 in; Series Type:Medium Series; Dimension P:1.5 in; Bearing Type:Split Cylindrical Ex; Maximum Speed:670 rpm; Note:This product line wa; Shaft Size:270 mm; Dimension T:30.0 in;
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  • Bearing NNU3126

    Dimension D Max:9.63 in; Pre Install Clearance Min:0.0037 in; C0 - Static Load:62500 lb; Pre Install Clearance Max:0.0047 in; Dimension L:3.59 in; Shaft Tolerance:0.0020 in; Y1 - Geometry Factor:3.14; Y2 - Geometry Factor:4.67; Shaft Size  :2-3/4 in; Oil Lubrication - T Seal:2650 rpm;
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  • Bearing NN4932K

    Oil Lubrication - T Seal:2900 rpm; C - Dynamic Load (Basic):49900 lb; Full Timken Part Number:QACW15A212SB; Pre Install Clearance Min:0.0020 in; Dimension C:4.290 in; Eng Internal Radial Clearance - Max:0.0031; Eng Internal Radial Clearance - Min:0.0020; UPC Code:0883450324786; Dimension H:0.50 in; Dimension E:5.30 in;
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  • Bearing NNU4944

    Bearing UPC:013992026712; Seal Type:High Temperature Pac; Dimension N:15.0 in; Dimension V:6.4 in; Cor - Static Load Rating:95993 lbf; Maximum Speed:1970 rpm; Dimension S:2.8 in; Dimension U:0.2 in; Bearing Number:LSE404BR; Dimension B:8.5 in;
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  • Bearing NN3920

    Dimension P:1.6 in; Dimension L:11.7 in; Note:This product line wa; Maximum Speed:610 rpm; Bolt Size:8 x M30; Bearing - Housing - Seal:MSM300BXH; Series Type:Medium Series; Dimension R:27.9 in; Cr - Dynamic Load Rating:356772 lbf; Bearing Number:MSM300BX;
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  • Bearing NN39/530

    Bearing Number:22226; Shaft Size Type:Imperial; Pre Install Clearance Max:0.0079 in; Full Timken Part Number:TAFB26K407SB; Pre Install Clearance Min:0.0063 in; Oil Lubrication - T Seal:1500 rpm; Oil Lubrication - B/C/O Seal:400 rpm; e - Geometry Factor:0.28; C0 - Static Load:212000 lb; Housing Style:Four-Bolt Square Fla;
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  • Bearing NNU48/850

    Radius Rs min:0.150 mm; Cr - Dynamic Load Rating:1.1 kN; Outside Ring Width B:3.500 mm; C0r - Static Load Rating:0.44 kN; Weight:0.0019 Kg; Outside Diameter D:13.000 mm; Features:Shields; Oil Limiting Speed:56000 rpm; Bore Size d:6 mm; Grease Limiting Speed:48000 rpm;
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  • Bearing NN3024

    Oil Lubrication - T Seal:2900 rpm; C - Dynamic Load (Basic):49900 lb; Full Timken Part Number:QACW15A212SB; Pre Install Clearance Min:0.0020 in; Dimension C:4.290 in; Eng Internal Radial Clearance - Max:0.0031; Eng Internal Radial Clearance - Min:0.0020; UPC Code:0883450324786; Dimension H:0.50 in; Dimension E:5.30 in;
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  • Bearing NN3020

    Oil Reference Speed:13000 rpm; Radius Rs min:1.500 mm; Cr - Dynamic Load Rating:33.4 kN; C0r - Static Load Rating:19.2 kN; Features:Open; Bore Size d:35 mm; Weight:0.45 Kg; Clearance:C3; Grease Reference Speed:9300 rpm; Outside Diameter D:80.000 mm;
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Bearing NNU3072

Bearing NNU3072 Cad Models

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