Product Details

NN3144 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NN3144
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NN3092 NTN Tapered Roller BearingClearance:C3; Availability:In Stock; D:160mm; Seals or Shields:Open Type; Cage Type:Brass; Weight:0.02 KGS; SKU:3218mc3-qbl; B:52.4mm; d:90mm;
NNU49/5 NTN Tapered Roller BearingOil Reference Speed:30000 rpm; Bore Size d:12 mm; Clearance:C0 (Normal); Weight:0.04 Kg; Grease Reference Speed:21000 rpm; Radius Rs min:0.600 mm; Features:O.D. Groove; C0r - Static Load Rating:3 kN; Outside Ring Width B:10.000 mm; Cr - Dynamic Load Rating:6.8 kN; Outside Diameter D:32.000 mm;
NN4920K NTN Cylindrical Roller BearingShaft Size  :1-1/2 in; Housing Style:Four-Bolt Square Fla; Engineering Group:Mounted Bearing; Shaft Tolerance:0.0010 in; Dimension S:2.75 in; Dimension E:3.89 in; Grease Lubrication - M/N Seal:2700 rpm; Dimension M:1.75 in; Dimension J (Bolt Size):0.5 in; Pre Install Clearance Min:0.0012 in; Dimension L Fix:2.9 in; Dimension F:5.13 in; Dimension H:0.88 in; Grease Lubrication - T Seal:4000 rpm;
NNU4940K NTN Cylindrical Roller BearingDesign Units:Imperial; G1 - Heat Generation Factor (Roller-Raceway):11455.4; C90 - Dynamic Radial Rating (90 million revolutions)5:207000 lbf; Cg - Geometry Factor:0.308; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:1390000 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:144000 lbf; C1 - Dynamic Radial Rating (1 million revolutions)6:800000 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:361000 lbf;
NN3076K NTN Cylindrical Roller BearingCor - Static Load Rating:28551 lbf; Maximum Speed:4350 rpm; Dimension L:11.0 in; Dimension M:2.8 in; Shaft Size:1-11/16 in; Weight:30 lb; Housing Width:4.4 in; Bearing - Housing - Seal:MSE111BXHRSS; Dimension H:3.150 in; Bolt Size:2 x M16; Bearing Type:Split Cylindrical Ex; Cr - Dynamic Load Rating:27202 lbf; Seal Type:Viton Single Lip; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H2:7.1 in;
NN4948 NTN Tapered Roller BearingD:80mm; d:35mm; SKU:7307bmg-nsk; Seals or Shields:Open Type; Dynamic Load Rating (kN):36.5; Static Load Rating (kN):24.2; Clearance:Standard; Weight:0.47 KGS; Availability:In Stock; Oil Limiting Speed (r/min):9500; Grease Limiting Speed (r/min):7100; Cage Type:Brass; B:21mm;
4R441 NTN Cylindrical Roller BearingWeight:5.850 Kg; Outside Diameter D:230.000 mm; Bore Size d:130 mm; C0r - Static Load Rating:148 kN; Oil Reference Speed:5200 rpm; Clearance:C0 (Normal); Outside Ring Width B:40.000 mm; Grease Reference Speed:3700 rpm; Features:O.D. Groove; Radius Rs min:3.000 mm; Cr - Dynamic Load Rating:165 kN;
NN4936K NTN Cylindrical Roller Bearingda (min):21 mm; Enclosure:Snap Ring Groove wit; Fillet Radius/Chamfer:1 mm; Radial Clearance:0.011 to 0.025 mm; Bore Type:Cylindrical Bore; r1:0.5 mm; Da (max):36 mm; Cy (max):2.9 mm; Weight:0.082 kg; Dx (min):47 mm; Configuration:Single Row; Snap Ring Width:1.1 mm; d:15 mm; Snap Ring Outside Diameter:46.3 mm; Limiting Speed - Grease:17,000 rpm; Static Load Rating:5,400 N; Limiting Speed - Oil:21,000 rpm;
NN3030K NTN Cylindrical Roller BearingHousing Mass:4.5 Kg; H2:28.00 mm; UPC Code:999999999; Shaft Diameter da:45 mm; Seal:VR309; Locating Rings (width x OD):SR100X4; Material :Cast Iron; Cage Type:EJ; H:128 mm; Seal Type:V-ring; N1:24.00 mm; A:95.00 mm; Jmax:215 mm; C1 Dynamic Load Rating:190; Housing:SNT 511-609; H1:70.0 mm; J:210.00 mm; Max Oil Speed:6100; G:M16; End Cover1:EC511-609;
NN4932K NTN Cylindrical Roller BearingBolt Hole Spacing J:184.2 mm; Seal Type:Shroud Seal; Weight:8.8 lb; Static Load Rating:6570 lbf; Series:Medium-Duty; Flange Thickness A1:16.7 mm; Bolt Hole Size N:17.07 mm; Inside Ring Width B:55.60 mm; Shaft Size d:1 15/16 in; Inside Ring Outside Diameter:2.747 in; Total Height L:127 mm; Center of Bearing from Bearing End S:31.4 mm; Dimension E:2.547 in; Bearing Number:GYM1115KRRB; Center of Bearing from Housing End A2:31.4 mm;
4R3232 NTN Cylindrical Roller BearingCage Type:Plastic; Seals or Shields:Open Type; Weight:0.21 KGS; Availability:In Stock; SKU:71913cd/p4adgb-skf; B:13mm; Dynamic Load Rating (kN):20.8; Static Load Rating (kN):17; D:90mm; Clearance:Standard; Oil Limiting Speed (r/min):22000; Grease Limiting Speed (r/min):14000; Fatigue Load Rating (kN):0.71; Preload:Medium; d:65mm;
4R304 NTN Cylindrical Roller BearingSupport Type:Round Flange; Ca - Axial Load Rating:8183 lbf; Cor - Static Load Rating:186142 lbf; Bearing - Housing - Seal:LSE612BRHRSS; Bearing Number:LSE612BR; Dimension R:17.2 in; Bearing UPC:013992104878; Note:This product line wa; Dimension P:1.1 in; Bearing Type:Split Cylindrical Re; Maximum Speed:1220 rpm; Dimension V:0.1 in; Bolt Size:4 x M24; Dimension T:20.0 in; Dimension N:14.375 in; Dimension H:4.3 in;
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;
NN3064K NTN Cylindrical Roller BearingHousing Width:4.4 in; Bolt Size:2 x 3/4; Series Type:Light Series; Seal Type:Kevlar Packing Seal; Cor - Static Load Rating:36179 lbf; Support Type:Two-Bolt Plummer Blo; Note:This product line wa; Dimension H2:7.95 in; Maximum Speed:3310 rpm; Dimension L :12-19/32 in; Bearing Number:LSE215BR; Dimension H :3-1/2 in; Cr - Dynamic Load Rating:31041 lbf; Dimension J2 :9-7/8 in; Dimension J1 :10-31/32 in;

 

 

No.BrandbJLGASFT
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4R4811NTN - - - - - - - -
NN4948KNTN - - - - - - - -
NNU4932KNTN - - - - - - - -
4R4426NTN - - - - - - - -
4R5611NTN - - - - - - - -
NN3088NTN - - - - - - - -
NN3960KNTN - - - - - - - -
4R382NTN - - - - - - - -
NNU39/8NTN - - - - - - - 30 mm
4R3428NTN - - - - - - - -
4R4445NTN - - - - - - - -
NN3948NTN - - - - - - - -
4R3429NTN - - - - - - - -
NN4928NTN - - - - - - - -
NNU4992KNTN - - - - - - - -
NN3964NTN - - - - - - - -
NN4968KNTN - - - - - - - -
4R3818NTN - - - - - - - -
NN3030KNTN - 210.00 mm - M1695.00 mm - - -
4R6027NTN - - - - - - - -
4R3432NTN - - - - - - - -
4R3039NTN - - - - - - - -
4R6018NTN - - - - - - - -
4R6012NTN - 210.00 mm255 mm - 95.00 mm - - -
NN3896NTN - - - - - - - -

 

NN3144 NTN Tapered Roller Bearing Video

 

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