Product Details

NN393 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NN393
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

4R383 NTN Cylindrical Roller BearingD:1280 mm; Da (max):1236 mm; Retainer Material:Machined Brass; Fillet Radius/Chamfer:9.5 mm; Limiting Speed - Grease:240 rpm; Weight:1910.000 kg; Axial Load Factor Y2:3.45; Axial Load Factor Y0:2.26; Static Load Rating:31,000,000 N; Center Guidance:Fixed Inner Ring Rib; Bore Type:Cylindrical Bore; Roller Profile:Symmetric; Axial Load Factor Y1:2.32; Enclosure:Open; Hole Diameter (do):25 mm; Limiting Speed - Oil:310 rpm;
NNU48/63 NTN Tapered Roller BearingOil Lubrication - T Seal:3200 rpm; Full Timken Part Number:QACW13A207SB; e - Geometry Factor:0.24; Shaft Tolerance:0.0015 in; Dimension BC:6.50 in; Dimension D:5.50 in; Dimension B Exp:1.94 in; Grease Lubrication - T Seal:2800 rpm; Pre Install Clearance Min:0.0016 in; Shaft Size  :2-7/16 in; Dimension E:4.60 in; UPC Code:0883450036801; Dimension G:5.500 in; Oil Lubrication - B/C/O Seal:1500 rpm;
NNU4928KEng Internal Radial Clearance - Max:0.0055; Eng Internal Radial Clearance - Min:0.0043; Dimension J (Bolt Size):0.875 in; Dimension SVV:4.62 in; Dimension N:4.060 in; e - Geometry Factor:0.26; C - Dynamic Load (Basic):97700 lb; Weight:35 lb; Pre Install Clearance Max:0.0055 in; Grease Lubrication - B/C/O Seal:900 rpm; Dimension F:10.56 in; Dimension L Fix:4.46 in; Engineering Group:Mounted Bearing;
4R382 NTN Cylindrical Roller BearingSKU:6302-zz/c3-koyo; d:15mm; Dynamic Load Rating (kN):11.4; Availability:In Stock; Seals or Shields:Two Metal Shields; Limiting Speed Rating (r/min):17000; Weight:0.02 KGS; Clearance:C3; Cage Type:Steel; Static Load Rating (kN):5.45; B:13mm; Reference Speed Rating (r/min):--; Fatigue Load Rating (kN):--; D:42mm;
NN3088Seals or Shields:Two Metal Shields; D:6mm; Weight:0.20 KGS; Cage Type:Steel; B:2.5mm; Availability:In Stock; SKU:mr63-2z-zen; d:3mm; Clearance:Standard;
NN3022 NTN Tapered Roller BearingD:270mm; Weight:0.02 KGS; Clearance:C3; Cage Type:Steel; Availability:In Stock; SKU:23230cc/c3w33-qbl; B:96mm; Seals or Shields:Open Type; d:150mm;
4R6603 NTN Cylindrical Roller Bearingd1:400.00 mm; Thread D12:Tr440x5; Appropriate Hydraulic Nut:HMV88; Appropriate Withdrawal Nut No.:HM3188; L1:276 mm; b:40 mm; Weight:42.30 Kg; Ro:G1/4; e:9.0 mm; t:15 mm;
4R4819 NTN Cylindrical Roller BearingC0 - Static Radial Rating:11300 lbf; Ab - Cage-Cone Frontface Clearance:2 mm; D:60.325 mm; R - Cone Backface To Clear Radius1:3.560 mm; db - Cone Backface Backing Diameter:37.08 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:1590 lbf; Cage Type:Stamped Steel; Aa - Cage-Cone Backface Clearance:0 mm; Cg - Geometry Factor:0.0565; Y - ISO Factor9:1.82; C - Cup Width:15.875 mm; K - Factor7:1.77;
NN3926 NTN Tapered Roller BearingR - Inner Ring To Clear Radius2:0.800 mm; r - Outer Ring To Clear Radius3:0.800 mm; Limiting Speed (Grease):2700 rpm; da - Inner Ring Backing Diameter:59.441 mm; d:45 mm; do - Ball Diameter:8.70000 mm; Design Units:METRIC; Bearing Weight:0.25 Kg; Contact Angle:60 ยบ; C0 - Static Radial Rating:50700 N; Ce - Dynamic Radial Rating1:38500 N; D:75.000 mm; Bearing Width:15 mm; Da - Outer Ring Backing Diameter:60.569 mm;
4R4807 NTN Cylindrical Roller BearingD5:231 mm; S:16 mm; t:2.5 mm; E:20 mm; No. of Tangs:19; k:184.0 mm; Weight:205 g; D4:210 mm; D1:190 mm; Locknut:KML38;
4R6605 NTN Cylindrical Roller BearingG1 - Heat Generation Factor (Roller-Raceway)11:160; Bearing Weight:18 lb; Design Units:Imperial; Cone Part Number:740; R - Cone Backface To Clear Radius1:0.2 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:12200 lbf; Da - Cup Frontface Backing Diameter:5.64 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:21900 lbf; Cage Type:Stamped Steel; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:147000 lbf;
NN3984A3:276 mm; Seal:TA530/ 5-3/16; Locating Rings (width x OD):SR270X5; H1:160 mm; Max Grease Speed:1400; N:35 mm; G:M30; Material :Cast Iron; N1:42.00 mm; Jmax:457 mm; C1 Dynamic Load Rating:1270; Bearing:23230K; Seal Type:Taconite; H:323 mm; Housing Mass:48 Kg; J:450.00 mm; Housing:SNT 530; Shaft Diameter d:5 3/16 in; A:220.00 mm; End Cover2:EC530;
4R6406 NTN Cylindrical Roller BearingD:160 mm; B:37 mm; Limiting Speed - Grease:4,000 rpm; dd (min):100 mm; db (max):88 mm; r1:2.1 mm; Dynamic Load Rating:195,000 N; d:65 mm; dc (min):91 mm; ra1 (max):2 mm; db (min):77 mm; Enclosure:Open; Limiting Speed - Oil:4,800 rpm; Bore Type:Cylindrical Bore; Configuration:Single Row; Static Load Rating:203,000 N; Da (max):148 mm; ra (max):2 mm; Radial Clearance:0.040 to 0.070 mm; Fillet Radius/Chamfer:2.1 mm;
4R3818 NTN Cylindrical Roller Bearingr1:0.5 mm; Factor fo:16.1; d:90 mm; Limiting Speed - Grease:5,400 rpm; a (max):2.1 mm; Configuration:Single Row; Static Load Rating:19,700 N; ra (max):1 mm; B:13 mm; Fillet Radius/Chamfer:1 mm; da (min):95 mm; D1 (max):112.6 mm; Radial Clearance:0.030 to 0.058 mm; D:115 mm; Dx (min):122 mm; Dynamic Load Rating:19,000 N; Cy (max):2.9 mm; Weight:0.288 kg; Snap Ring Width:1.2 mm; Da (max):110 mm;

 

 

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4R4821NTN - - 152.00 mm - - - - -
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NN393 NTN Tapered Roller Bearing Video

 

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