Product Details

NN302 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NN302
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandNeDtBkFi
NNU4984KNTN - - 500 mm - 95 mm - - -
4R4027NTN - - 115 mm - 13 mm - - -
NN4964NTN - - - - - - - -
NN4932NTN - - - - - - - -
4R5217NTN - - - - - - - -
NN494NTN - - 125 mm - 22 mm - - -
NN404NTN - - 5.3750 in - - - - -
NN3036KNTN - - - - - - - -
4R4806NTN - - 3.1875 in - - - - -
NNU4960KNTN - - - - - - - -
4R3823NTN - - 4.3307 in - - - - -
4R4419NTN - - 5.9090 in - - - - -
NN394NTN - - - 2 mm - 140.0 mm - -
NN3072KNTN - - - - - - - -
4R4428NTN - - - - - - - -
NNU4930KNTN - - 80 mm - 23 mm - - -
NNU4926KNTN - - - - - - - -
NN3026KNTN - - - - - - - -
NN4926KNTN - - - - - - - -
NNU4992KNTN - - 250 mm - 100 mm - - -
4R3029NTN - - - - - - - -
NNU4072NTN - - - - - - - -
NNU49/53NTN - - 270 mm - 73 mm - - -
NNU4980KNTN - - 400 mm - 78 mm - - -
4R3423NTN - - - - - - - -
NN4938NTN - - 480 mm - 80 mm - - -
NN314NTN - - - - - - - -
NN3020KNTN - - - - - - - 39.0 mm

 

4R2904 NTN Cylindrical Roller BearingG2 - Heat Generation Factor (Rib-Roller End):446; B - Double Cone Width:7.6250 in; Cone Part Number:EE833161XD; C1 - Dynamic Radial Rating (1 million revolutions)1:519000 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:234000 lbf; da - Cone Frontface Backing Diameter:17.13 in; C0 - Static Radial Rating:1070000 lbf; Ab - Cage-Cone Frontface Clearance:0.22 in; R - Cone Frontface To Clear Radius2:0.130 in;
4R3618 NTN Cylindrical Roller BearingDimension L:11.5 in; Bearing - Housing - Seal:MSM280BXH; Dimension R:26.9 in; Dimension P:1.5 in; Note:This product line wa; Dimension T:30.0 in; Bearing UPC:013992034564; Support Type:Round Flange; Dimension N:23.750 in; Cr - Dynamic Load Rating:331818 lbf; Series Type:Medium Series; Bolt Size:8 x M30; Bearing Number:MSM280BX; Dimension H:6.3 in; Shaft Size:280 mm; Dimension V:0.2 in; Maximum Speed:670 rpm;
4R3232 NTN Cylindrical Roller BearingMaximum Speed:3940 rpm; Note:This product line wa; Cor - Static Load Rating:25848 lbf; Cr - Dynamic Load Rating:23118 lbf; Series Type:Light Series; Pillow/Plummer Block Style:Split Cylindrical Ho; Housing Width:4.0 in; Bearing Number:LSE204BR; Shaft Size:2.25 in; Dimension H2:7.2 in; Dimension M :3-1/8 in; Dimension H :3-1/4 in; Support Type:Two-Bolt Plummer Blo; Dimension J2 :8-5/8 in;
NN3068 NTN Tapered Roller BearingGrease Lubrication - B/C/O Seal:600 rpm; Dimension L:5.45 in; Shaft Size Type:Imperial; Y2 - Geometry Factor:4.06; Bearing Number:22222; Oil Lubrication - B/C/O Seal:600 rpm; Grease Lubrication - T Seal:1200 rpm; Eng Internal Radial Clearance - Max:0.0067; Dimension D Max:15.56 in; C0 - Static Load:147000 lb; Housing Style:Four-Bolt Pillow Blo; e - Geometry Factor:0.25; Full Timken Part Number:QVVPK22V311SB;
4R4804 NTN Cylindrical Roller Bearingd:3.2813 in; r - Cup Frontface To Clear Radius2:0.03 in; Cone Part Number:27691; Ab - Cage-Cone Frontface Clearance:0.09 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:6830 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:45900 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:11900 lbf; Cup Part Number:27626DA; db - Cone Backface Backing Diameter:4.02 in;
4R3425 NTN Cylindrical Roller BearingD:370 mm; Dynamic Load Rating:2,250,000 N; Axial Load Factor Y0:2.02; Hole Diameter (do):10 mm; Constant e:0.33; d:220 mm; Nr. of Holes:6; Roller Profile:Symmetric; Enclosure:Open; Radial Clearance:0.180 to 0.250 mm; Groove Width A:22 mm; Weight:54.300 kg; Static Load Rating:2,870,000 N; Da (max):352 mm; Bore Type:Tapered Bore; da (min):238 mm; Limiting Speed - Grease:1,000 rpm; Axial Load Factor Y1:2.06;
NNU4988 NTN Tapered Roller BearingLocking Style:Double V-Lock; Dimension A:11.12 in; Dimension D:7.480 in; Full Timken Part Number:QVVFC17V070SB; Float:0.083 in; Dimension H:1.00 in; Shaft Tolerance:0.0020 in; Dimension F:8.35 in; Eng Internal Radial Clearance - Min:0.0037; Dimension C:4.19 in; Grease Lubrication - T Seal:2000 rpm; Weight:30 lb; Dimension SVV:4.18 in; Dimension BC:9.45 in; Dimension J (Bolt Size):0.625 in; Eng Internal Radial Clearance - Max:0.0047;
NNU4930K NTN Cylindrical Roller BearingFillet Radius/Chamfer:1.1 mm; Configuration:Single Row; d:40 mm; B:23 mm; Radial Clearance:0.025 to 0.050 mm; Static Load Rating:62,000 N; ra (max):1 mm; db (min):47 mm; Limiting Speed - Oil:9,000 rpm; r1:1.1 mm; Enclosure:Open; ra1 (max):1 mm; dd (min):56 mm; Limiting Speed - Grease:7,500 rpm; Inside Ring Outside Diameter:50 mm; db (max):49 mm; D:80 mm; Da (max):73 mm; Dynamic Load Rating:58,000 N;
NN3022 NTN Tapered Roller BearingDimension L Fix:5.66 in; Dimension L Exp:5.74 in; Dimension M:3.7 in; Grease Lubrication - M/N Seal:700 rpm; Locking Style:Eccentric; e - Geometry Factor:0.26; Dimension F:15.13 in; Oil Lubrication - T Seal:1500 rpm; Dimension K:1.83 in; Engineering Group:Mounted Bearing; Eng Internal Radial Clearance - Max:0.0057; Pre Install Clearance Min:0.095 mm; Dimension BC:14.00 in; Dimension E:7.000 in; C0 - Static Load:212000 lb;
NNU4984 NTN Tapered Roller BearingDimension J1 :27-13/16 in; Shaft Size:7.25 in; Cr - Dynamic Load Rating:136576 lbf; Note:This product line wa; Dimension K :5-1/4 in; Dimension H :9-1/2 in; Bearing Number:LSE704BR; Dimension H2:18.95 in; Maximum Speed:1070 rpm; Bolt Size:4 x 1-1/2; Seal Type:Felt Type; Cor - Static Load Rating:222676 lbf; Housing Width:6.8 in; Support Type:Four-Bolt Plummer Bl; Pillow/Plummer Block Style:Split Cylindrical Ho;
NNU4976K NTN Cylindrical Roller Bearingr1:1.5 mm; dc (min):55 mm; dd (min):60 mm; Outside Ring Inside Diameter:77.5 mm; Db (max):80 mm; Dynamic Load Rating:58,500 N; Enclosure:Open; ra1 (max):1.5 mm; da (min):48.5 mm; Db (min):81.5 mm; Limiting Speed - Grease:6,700 rpm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:1.5 mm; B:23 mm; D:90 mm; ra (max):1.5 mm; db (min):48.5 mm; Configuration:Single Row; Da (max):81.5 mm; Static Load Rating:57,000 N;
NNU3048 NTN Tapered Roller BearingDb - Cup Backface Backing Diameter:3.90 in; C - Cup Width:0.7411 in; Y - ISO Factor3:1.49; Cup Part Number:394AS; e - ISO Factor2:0.4; Design Units:Imperial; Da - Cup Frontface Backing Diameter:4.12 in; Series:395; D:4.3307 in; Cg - Geometry Factor:0.0984; r - Cup Backface To Clear Radius1:0.130 in;
NN3926K NTN Cylindrical Roller Bearingdb - Cone Backface Backing Diameter:37.08 mm; Cg - Geometry Factor:0.0602; Cup Part Number:313; da - Cone Frontface Backing Diameter:36.07 mm; C0 - Static Radial Rating:16800 lbf; R - Cone Backface To Clear Radius1:0.760 mm; K - Factor7:2.32; Cone Part Number:319; Cage Type:Stamped Steel; B:19.002 mm; r - Cup Backface To Clear Radius2:2.03 mm; D:71.999 mm; Bearing Weight:0.4 Kg; Y - ISO Factor9:2.38;
NN3944K NTN Cylindrical Roller BearingRadial Clearance:0.120 to 0.180 mm; Weight:60.600 kg; d:170 mm; Static Load Rating:2,200,000 N; Axial Load Factor Y2:2.75; Nr. of Holes:6; B:120 mm; Axial Load Factor Y0:1.81; Fillet Radius/Chamfer:4 mm; Enclosure:Open; Limiting Speed - Grease:1,300 rpm; Bore Type:Cylindrical Bore; ra (max):3 mm; D:360 mm; Constant e:0.36; Hole Diameter (do):10 mm; Dynamic Load Rating:2,150,000 N; Groove Width A:22 mm;
NN3934 NTN Tapered Roller BearingTotal Height L:111.1 mm; Bearing Type:Ball Bearing; Bolt Hole Size N:13.00 mm; Static Load Rating:4600 lbf; Series:Industrial; Bearing Number:GY1110KRRB SGT; Total Length H:179.4 mm; Bolt Hole Spacing J:148.4 mm; Flange Thickness A1:14.3 mm; Center of Bearing from Bearing End S:24.12 mm; Dynamic Load Rating:8160 lbf; Weight:5.24 lb; Inside Ring Outside Diameter:2.280 in; Dimension E:2.186 in; Seal Type:Shroud Seal;
4R3036 NTN Cylindrical Roller BearingEnclosure:Open; Da (max):1184 mm; Axial Load Factor Y1:3.20; Center Guidance:Fixed Inner Ring Rib; Fillet Radius/Chamfer:7.5 mm; Bore Type:Cylindrical Bore; Weight:1059.000 kg; Axial Load Factor Y0:3.13; Limiting Speed - Grease:285 rpm; Retainer Material:Machined Brass; Radial Clearance:0.430 to 0.650 mm; Static Load Rating:22,500,000 N; Limiting Speed - Oil:360 rpm; Roller Profile:Symmetric; D:1220 mm;

 

 

NN302 NTN Tapered Roller Bearing Video

 

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