Product Details

NN308 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NN308
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NNU4934K NTN Cylindrical Roller BearingCategory:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:12.757; Product Group:M06288;
4R3428 NTN Cylindrical Roller BearingSeal Type:Viton Single Lip; Dimension H2:9.9 in; Maximum Speed:3080 rpm; Shaft Size:3 in; Dimension H:4.409 in; Series Type:Medium Series; Bearing Number:MSE300BR; Housing Width:5.4 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Weight:67 lb; Dimension L:15.0 in; Bearing Type:Split Cylindrical Re; Dimension J:12.6 in; Dimension M:3.5 in; Note:This product line wa; Cr - Dynamic Load Rating:58001 lbf;
NNU4984K NTN Cylindrical Roller BearingThread G:Tr320x5; D3:380 mm; Appropriate Hydraulic Nut:HMV64; d1:300.00 mm; L:171.00 mm; C:42 mm; Locknut:HM 3064; Lockwasher and Lockplates:MS 3064; Weight:24.60 Kg; C11:55.00 mm;
4R6412 NTN Cylindrical Roller BearingH - Shoulder Diameter - Shaft:10.79 in; Static Load Rating:1460000 lbf; d - Bore Diameter:6.6250 in; d1 - Large Bore I.D.:6.625 in; D1 - Small Diameter O.D.:12.000 in; B:2.7500 in; D - Bearing O.D.:12.0000 in; Weight:52.2 lb; R - Fillet Radius Shaft (Max):0.25 in; E - Shoulder Diameter - Housing:7.12 in; T1 - Ring Thickness:0.863 in; r - Fillet Radius Housing (Max):0.25 in; Bearing Type:Thrust Tapered Rolle;
4R3225 NTN Cylindrical Roller BearingLimiting Speed - Oil:20,000 rpm; Dynamic Load Rating:10,300 N; Dx:37.5 mm; D:32 mm; da:17 mm27 mm; Cy:2.9 mm; Fillet Radius/Chamfer:0.6 mm; Radial Clearance:0.011 to 0.025 mm; Enclosure:Open; Weight:0.060 kg; B:15.9 mm; ra:0.6 mm; Limiting Speed - Grease:15,000 rpm; Configuration:Double Row; Bore Type:Cylindrical Bore; Static Load Rating:5,650 N; d:12 mm;
4R2035 NTN Cylindrical Roller BearingOil Limiting Speed (r/min):4000; Seals or Shields:Open Type; SKU:21313eae4-nsk; Availability:In Stock; B:33mm; Dynamic Load Rating (kN):212; Grease Limiting Speed (r/min):3200; d:65mm; Clearance:Standard; Cage Type:Steel; Weight:2.45 KGS; D:140mm; Static Load Rating (kN):275;
4R4425 NTN Cylindrical Roller BearingCup Part Number:28300; Y - ISO Factor9:1.49; B:20.638 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:3700 lbf; db - Cone Backface Backing Diameter:52.07 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2550 lbf; Ab - Cage-Cone Frontface Clearance:1.8 mm; Da - Cup Frontface Backing Diameter:71.88 mm; Cone Part Number:28159; Db - Cup Backface Backing Diameter:68.07 mm; Bearing Weight:0.4 Kg;
4R5407 NTN Cylindrical Roller BearingAvailability:In Stock; D:520mm; Weight:102.70 KGS; d:340mm; SKU:23068kembw507c08-tim; Seals or Shields:Open Type; Cage Type:Brass; B:133mm; Reference Speed Rating (r/min):930; Limiting Speed Rating (r/min):800; Clearance:Standard; Dynamic Load Rating (kN):2890; Static Load Rating (kN):4630;
NN394 NTN Tapered Roller BearingDa - Cup Frontface Backing Diameter:58.42 mm; r - Cup Backface To Clear Radius2:2.03 mm; Y - ISO Factor9:1.71; Cup Part Number:15243; a - Effective Center Location3:-5.8 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:3490 lbf; R - Cone Backface To Clear Radius1:0.760 mm; C - Cup Width:14.288 mm; Cone Part Number:15106; G1 - Heat Generation Factor (Roller-Raceway):14.6; Ab - Cage-Cone Frontface Clearance:1.8 mm;
4R4413 NTN Cylindrical Roller BearingCg - Geometry Factor11:0.0448; R - Cone Backface To Clear Radius1:0.050 in; r - Cup Backface To Clear Radius2:0.06 in; Ab - Cage-Cone Frontface Clearance:0.07 in; C0 - Static Radial Rating:5720 lbf; a - Effective Center Location3:-0.16 in; C - Cup Width:0.4375 in; db - Cone Backface Backing Diameter:0.98 in; Bearing Weight:1 lb; Aa - Cage-Cone Backface Clearance:-0.01 in; Da - Cup Frontface Backing Diameter:1.79 in;
4R6819 NTN Cylindrical Roller BearingSKU:7900acyu/glp4-nachi; d:10mm; Weight:0.01 KGS; Cage Type:Plastic; Oil Limiting Speed (r/min):85000; Clearance:Standard; Grease Limiting Speed (r/min):63500; B:6mm; Preload:Light; Seals or Shields:Open Type; Static Load Rating (kN):1.45; Availability:In Stock; Dynamic Load Rating (kN):2.88; D:22mm;
NN4060Dimension SV:3.75 in; Oil Lubrication - T Seal:2000 rpm; Shaft Size  :3-3/16 in; Float:0.083 in; Pre Install Clearance Max:0.0055 in; Grease Lubrication - M/N Seal:1200 rpm; C0 - Static Load:113000 lb; Y1 - Geometry Factor:2.85; Dimension RV:0.27 in; Dimension L Fix:4.02 in; Shaft Size Type:Imperial; Grease Lubrication - B/C/O Seal:900 rpm; Shaft Tolerance:0.0030 in; Dimension C:4.9 in; Dimension L Exp:4.10 in;
NNU4948K NTN Cylindrical Roller BearingH:271 mm; Material :Cast Iron; A3:260 mm; Locating Rings (width x OD):SR215X14; Housing:FSNT 524-620; H2:45.0 mm; Bolt Qty:2; G:M16; Cage Type:EJ; Seal Type:Taconite; J:350.00 mm; H1:140.0 mm; C0 Static Load Rating:772; Bearing:22224; Shaft Diameter da:120 mm; N1:24.00 mm; Housing Mass:26.5 Kg; Max Oil Speed:3200; L:410.00 mm; A1:120 mm;
4R4426 NTN Cylindrical Roller BearingStatic Load Rating (kN):230; SKU:22213eae4c3-nsk; Weight:1.51 KGS; Oil Limiting Speed (r/min):4800; Dynamic Load Rating (kN):177; B:31mm; Grease Limiting Speed (r/min):3800; D:120mm; Cage Type:Steel; Clearance:C3; d:65mm; Seals or Shields:Open Type; Availability:In Stock;

 

 

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NN308 NTN Tapered Roller Bearing Video

 

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