Product Details

NNU304 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NNU304
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

4R3618 NTN Cylindrical Roller BearingLubrication Type:Relubricatable; Outside Diameter D:2.047 in; Radius r:0.6 mm; O.D. Type:Cylindrical OD; Inner Ring Width B:21.44 mm; Bearing Type:Ball Bearing; Center of Bearing from End S:7.49 mm; Weight:0.50 lb; Sub Series:GRA..RR; Dynamic Load Rating:3490 lbf; Number of Set Screws:2; Material:Bearing Steel; Set Screw Size:1/4-20; Dimension B1:1.220 in; Seal Type:Molded Shroud; Dimension M:0.142 in;
4R4428 NTN Cylindrical Roller BearingOil Speed Rating n2:54000 rpm; Basic Static Radial Load Rating Co:9800 N; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:17200 N; Fillet Radius rb:0.60 mm; d:12.000 mm; D:37.0000 mm; B:24.00 mm; Grease Speed Rating n1:35000 rpm;
NN3936 NTN Tapered Roller BearingOutside Ring Width B:25.000 mm; Radius Rs min:1.500 mm; Outside Diameter D:130.000 mm; Bore Size d:75 mm; Oil Reference Speed:7900 rpm; Clearance:C0 (Normal); C0r - Static Load Rating:49.3 kN; Grease Reference Speed:5500 rpm; Features:Non-Contact Seals; Weight:1.20 Kg; Cr - Dynamic Load Rating:66.1 kN;
4R3433 NTN Cylindrical Roller BearingUPC Code:087796199767; C0 - Static Radial Rating:5380000 N; Bearing Weight:102.000 Kg; Design Unit:METRIC; Cage Type:EMB; Y2 - ISO Factor6:2.19; e - ISO Factor3:0.3; R - Inner Ring To Clear Radius1:3.0 mm; r - Outer Ring To Clear Radius2:3.0 mm; da - Inner Ring Backing Diameter:351.000 mm; Cage Material:Brass; d:320.000 mm; Cg - Geometry Factor8:0.1277; Reference Thermal Speed Rating (Oil)7:710; Da - Outer Ring Backing Diameter:444.000 mm;
NNU3034Kr - Outer Ring To Clear Radius2:2.500 mm; Y0 - ISO Factor4:3.59; Cage Material:Brass; B - Inner Ring Width:90 mm; Y2 - ISO Factor6:3.51; Superseded Part:23960YMBW507C08; Y1 - ISO Factor5:5.34; Cage Type:EMB; B - Outer Ring Width:90 mm; UPC Code:087796032279; Cg - Geometry Factor8:0.1211; C0 - Static Radial Rating:2630000 N; Bearing Weight:38.400 Kg; C1(2) - Dynamic Radial Rating (Two-Rows):1570000 N;
4R3443 NTN Cylindrical Roller BearingSeries:2500; D:69.850 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:18800 lbf; Bearing Weight:0.4 Kg; d:33.338 mm; B:23.813 mm; Cage Type:Stamped Steel; Da - Cup Frontface Backing Diameter:65.00 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4880 lbf; Cup Part Number:2523; Y - ISO Factor9:2.19; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2280 lbf; Cone Part Number:2585;
4R4611 NTN Cylindrical Roller BearingFeatures:Snap Ring; Radius Rs min:0.300 mm; Clearance:C0 (Normal); Outside Diameter D:35.000 mm; Outside Ring Width B:10.000 mm; Snap Ring Diameter D2 max:39.700 mm; Weight:0.04 Kg; C0r - Static Load Rating:3.3 kN; Bore Size d:17 mm; Grease Reference Speed:19000 rpm; Snap Ring Width f max:1.120 mm; Oil Reference Speed:28000 rpm; Cr - Dynamic Load Rating:6 kN;
NN3896 NTN Tapered Roller BearingY - ISO Factor9:2.11; T - Bearing Width to Flange:0.4376 in; R - Cone Backface To Clear Radius1:0.03 in; Design Units:Imperial; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3600 lbf; C0 - Static Radial Rating:32400 lbf; Ab - Cage-Cone Frontface Clearance:0.05 in; Aa - Cage-Cone Backface Clearance:0.04 in; Cage Type:Stamped Steel; T1 - Bearing Width:1.0938 in; r - Cup Backface To Clear Radius2:0.090 in;
NNU4964 NTN Tapered Roller BearingChamfer rsmin:4.40 mm; Weight:20.300 lb; Backing Housing Diameter Ds:182.3 mm; Backing Shaft Diameter ds:128.8 mm; O.D. D:200.000 mm; Width B:69.850 mm; Type:WS; Dynamic Load Rating C11:612 kN; Thermal Speed Ratings - Grease:2100 rpm; Chamfer r1smin4:2.1 mm; Bore d:110 mm; Thermal Speed Ratings - Oil:2400 rpm; Dimension S2:4.29 mm; Static Load Rating Co:790 kN; DUR/DOR F/E:133.078 mm; Geometry Factor Cg3:0.1440;
NNU4968K NTN Cylindrical Roller BearingSeries Type:Light Series; Bearing Type:Split Cylindrical Re; Maximum Speed:2790 rpm; Dimension W:1.5 in; Seal Type:Kevlar Packing Seal; Dimension T:14.5 in; Shaft Size:80 mm; Dimension N:12.5 in; Ca - Axial Load Rating:2787.59 lbf; Bearing - Housing - Seal:LSM80BRHKPS; Dimension V:5.5 in; Dimension A:7.5 in; Bearing Number:LSM80BR; Dimension P:0.9 in; Cr - Dynamic Load Rating:42039 lbf; Dimension H:1.6 in;
NNU4964K NTN Cylindrical Roller BearingBearing Number:GE45KPPB4; Bolt Hole Size N:13.1 mm; Shaft Size d:1.772 in; Total Length H:179.4 mm; Dynamic Load Rating:8160 lbf; Total Height L:111.1 mm; Bearing Type:Ball Bearing; Housing Width A:38.9 mm; Bolt Hole Spacing J:148.00 mm; Dimension E:2.335 in; Weight:5.245 lb; Seal Type:Tri-Ply Seal; Flange Thickness A1:12.70 mm; Center of Bearing from Housing End A2:0.96 mm; Series:Industrial; Static Load Rating:4600 lbf;
NN3952K NTN Cylindrical Roller BearingDimension H2:12.4 in; Support Type:Two-Bolt Plummer Blo; Housing Width:5.5 in; Dimension H:5.630 in; Dimension M:4.7 in; Dimension J:15.4 in; Weight:111 lb; Bearing - Housing - Seal:LSE408BRH; Shaft Size:4.5 in; Cr - Dynamic Load Rating:71040 lbf; Series Type:Light Series; Ca - Axial Load Rating:4181.39 lbf; Note:This product line wa; Bolt Size:2 x M24; Bearing Type:Split Cylindrical Re; Cor - Static Load Rating:95993 lbf;

 

 

No.BrandHSbFCEdT
NN314NTN - - - - - - 31.800 mm -
NN3068NTN156.00 mm - - - - - - -
NN3984NTN177 mm - - - - - - -
NN3028NTN - - - - - - - -
4R3031NTN - - - - - - - -
NN3944NTN - - - - - - 95.000 mm -
NN394NTN - - - - - - 50.000 mm -
4R3056NTN - - - - - - 29.987 mm -
NNU4956KNTN - - - - - - - -
NNU4996NTN - - - - - - - -
NNU4964KNTN - - - - - - - -
NN4924NTN - - - - - - - -
4R442NTN - - - - - - 1.4375 in -
NN4952KNTN - - - - - - - -
NN3034KNTN - - - - - - - -
NNU3034KNTN - - - - - - 300.000 mm -
NN3032NTN - - - - - - 17 mm -
NN4940KNTN - - - - - - 129.974 mm -
4R5008NTN - - - - - - - -
NNU30/56NTN - - - - 657.0 mm606 mm - -
NNU39/8NTN - - - - - - - -
NNU49/5NTN - - - - - - 800.000 mm -
NNU4968KNTN - - - - - - - -

 

NNU304 NTN Tapered Roller Bearing Video

 

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