Product Details

NN3964K NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number NN3964K
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandhKBGbaCf
NNU3184NTN - - 70 mm - 11.5 mm - 55 mm -
NN3021NTN - - - - - - - -
NNU3948NTN - - 96 mm - - - - -
NN4926KNTN - - 25 mm - - - - -
NNU3022KNTN45.244 mm - - - - - - -
NN4964KNTN - - - - - - - -
NN3022KNTN - - 45 mm - - - - -
NN404NTN - - 30 mm - - - - -
NN306NTN - - 40 mm - - - - -
NN3896NTN - - 20 mmM 24x2 - - - -
NN3024KNTN - - - - - - 52 mm -
NN3934NTN - - 68.3 mm - - - - -
NNU49/530NTN - - 22 mm - - 30 mm - -
NNU493NTN50.8 mm - - - - - - -
NNU4992NTN - - - - - - - -
4R2628NTN - - 118 mm - - - - -
4R442NTN - - - - - - - -
NN4920KNTN - - 6.25 mm - - - - -
NN49/56NTN - - 58 mm - - - - -
NNU3072NTN - - - - - - - -
NNU49/5NTN - - - - - 15.592 mm19.05 mm -
NN3044KNTN - - - - - - - -
4R3425NTN - - - - - 10.8 mm - -
NNU4980NTN195 mm - 35 mmM 52x3 - - - -
NN3036NTN - - 13 mm - - - - -
NNU4964KNTN - - - - - - - -
NN3934KNTN45.244 mm - - - - - - -
4R3033KNTN - - - - - - - -
4R4027NTN - - - - - - - -
NN3036KNTN - - 190 mm - - - - -

 

NN396 NTN Tapered Roller BearingEnclosure:Open; Static Load Rating:440,000 N; dc (min):135 mm; Configuration:Single Row; Inside Ring Outside Diameter:132.5 mm; r1:2.1 mm; ra1 (max):2 mm; Radial Clearance:0.050 to 0.090 mm; Limiting Speed - Grease:2,800 rpm; db (max):130 mm; Da (max):188 mm; d:110 mm; Dynamic Load Rating:320,000 N; Limiting Speed - Oil:3,400 rpm; B:53 mm; dd (min):144 mm; ra (max):2 mm; Fillet Radius/Chamfer:2.1 mm;
NN3092 NTN Tapered Roller BearingD1 ≈:149 mm; Fatigue load limit Pu:53 kN; Calculation factor Y0:2.5; Calculation factor Y2:3.7; Mass bearing:4.55 kg; Calculation factor Y1:2.5; Basic dynamic load rating C:386 kN; b:6 mm; Limiting speed:1700 r/min; Da max.:154 mm; da min.:111 mm; d2 ≈:112 mm; Basic static load rating C0:490 kN; K:3 mm; d:100 mm; B:52 mm; Calculation factor e:0.27; da max.:112 mm; r1,2 min.:2 mm; D:165 mm;
NN3038K NTN Cylindrical Roller Bearingd2:69 mm; f:6 mm; M:42.5 mm; Mass lock washer:0.021 kg; B:1.8 mm; d1:56 mm; d:45 mm;
NNU4864Limiting Speed - Oil:400 rpm; d:240 mm; Dynamic Load Rating:1,560,000 N; Weight:55.500 kg; c:4 mm; B:160 mm; C:159 mm; Bore Type:Cylindrical Bore; Static Load Rating:3,350,000 N; Fillet Radius/Chamfer:1.5 mm; D:360 mm; Enclosure:Double Seal; Configuration:Double Row;
NN3932 NTN Tapered Roller Bearingba:46.038 mm; J min.:269.875 mm; H1:107.95 mm; Appropriate attachment bolt size G:0.625 in; Pa:14 kN; Da:170 mm; Stabilizing ring:SR-19-16; N1:19.05 mm; A1:98.425 mm; R2:26.988 mm; H:209.55 mm; Cap bolt recommended tightening torque:515.2 N·m; RG:3/8 NPT; J1:53.975 mm; Initial grease fill:181.44 g; R1:63.5 mm; P150°:30.7 kN; da:69.85 mm; End plug (suffix Y):EPR 8; Cap bolt:2 x 3/4-10 UNC;
NN3938 NTN Tapered Roller BearingB:9 mm; Static Load Rating:4,500 N; Limiting Speed - Grease:16,000 rpm; ra (max):0.3 mm; Weight:0.042 kg; Fillet Radius/Chamfer:0.3 mm; Bore Type:Cylindrical Bore; d:25 mm; Limiting Speed - Oil:20,000 rpm; Da (max):40 mm; da (min):27 mm; Radial Clearance:0.013 to 0.028 mm; Configuration:Single Row; Dynamic Load Rating:7,000 N; D:42 mm; Enclosure:Open; Factor fo:15.3;
NNU49/75 NTN Tapered Roller BearingD:250 mm; Dynamic Load Rating:1,000,000 N; Retainer Material:Pressed Steel; Weight:16.200 kg; Limiting Speed - Grease:2,100 rpm; Da (max):238 mm; ra (max):2 mm; Radial Clearance:0.180 to 0.230 mm; Bore Type:Tapered Bore; Center Guidance:Floating Steel Ring; Limiting Speed - Oil:2,600 rpm; d:150 mm; Configuration:Double Row; Groove Width A:13 mm; Roller Profile:Symmetric; Nr. of Holes:6; B:80 mm; Enclosure:Open;
NN4944K NTN Cylindrical Roller BearingBore Type:Cylindrical Bore; Weight:2.520 kg; Fillet Radius/Chamfer:2.1 mm; b (min):3.1 mm; Dx (min):162 mm; da (min):82 mm; a (max):4.9 mm; Configuration:Single Row; Factor fo:13.2; ra (max):2 mm; Snap Ring Width:2.8 mm; Dynamic Load Rating:104,000 N; B:35 mm; Snap Ring Outside Diameter:159.7 mm; Static Load Rating:68,000 N; Cy (max):7.3 mm; Limiting Speed - Grease:4,600 rpm; Radial Clearance:0.025 to 0.051 mm;
NN3036K NTN Cylindrical Roller Bearingd:340 mm; Center Guidance:Fixed Inner Ring Rib; Configuration:Double Row; Weight:212.000 kg; Radial Clearance:0.270 to 0.360 mm; Dynamic Load Rating:5,150,000 N; da (min):362 mm; Retainer Material:Machined Brass; ra (max):4 mm; Hole Diameter (do):15 mm; Fillet Radius/Chamfer:5 mm; Static Load Rating:6,750,000 N; Limiting Speed - Oil:840 rpm; Constant e:0.33; Roller Profile:Symmetric; Axial Load Factor Y0:1.98;
4R4419 NTN Cylindrical Roller BearingWeight:0.023 kg; ra (max):0.3 mm; Static Load Rating:2,390 N; B:8 mm; da (min):14 mm; Radial Clearance:0.011 to 0.025 mm; Da (max):26 mm; d:12 mm; D:28 mm; Factor fo:13.2; Bore Type:Cylindrical Bore; Dynamic Load Rating:5,100 N; Configuration:Single Row; Limiting Speed - Grease:28,000 rpm; Enclosure:Double Seal;
NNU303 NTN Tapered Roller BearingCalculation factor Y:0.72; Basic dynamic load rating C:399 kN; C:35 mm; Calculation factor Y0:0.4; T:56.5 mm; Fatigue load limit Pu:51 kN; d1 ≈:158.61 mm; Calculation factor e:0.83; Limiting speed:3000 r/min; Da max.:202.5 mm; r3,4 min.:3 mm; rb max.:3 mm; a:64.953 mm; Cb min.:21.5 mm; Db min.:202 mm; B:51 mm; r1,2 min.:4 mm; Reference speed:2200 r/min; D:215 mm; d:100 mm;
NN3056K NTN Cylindrical Roller BearingB:16 mm; d4 max.:25 mm; Tightening torque bolt with internal hexagon:25 N·m; Material constant KM:330; d:20 mm; G:M 14x1.5; C1 max.:13 mm; d2 max.:55 mm; α:9 °; N1 max.:17 mm; h1:58 mm; N max.:55 mm; Mass rod end:0.4 kg; Basic static load rating C0:51 kN; l4 max.:85.5 mm; r1 min.:0.3 mm; Basic dynamic load rating C:30 kN; Specific dynamic load factor K:100 N/mm²; dk:29 mm; l3 min.:19 mm;
NNU4988 NTN Tapered Roller BearingD:165 mm; Configuration:Single Row; a (max):3.7 mm; Radial Clearance:0.036 to 0.066 mm; d:120 mm; Dx (min):173 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:1.1 mm; Dynamic Load Rating:53,000 N; r1:0.5 mm; da (min):126 mm; Enclosure:Single Shield with S; b (min):1.9 mm; Limiting Speed - Oil:4,600 rpm; Weight:1.150 kg; ra (max):1 mm; Snap Ring Outside Diameter:171.5 mm; D1 (max):161.8 mm; Cy (max):5.1 mm;
NNU4920KFatigue load limit Pu:190 kN; B:112 mm; Calculation factor Y2:3; Calculation factor Y0:2; da min.:197 mm; K:7.5 mm; Da max.:303 mm; d:180 mm; D1 ≈:285 mm; b:13.9 mm; da max.:205 mm; Mass bearing:38 kg; r1,2 min.:4 mm; Basic static load rating C0:2120 kN; Calculation factor e:0.33; d2 ≈:205 mm; Calculation factor Y1:2; Basic dynamic load rating C:1560 kN; ra max.:3 mm; Limiting speed:360 r/min;

 

 

NN3964K NTN Cylindrical Roller Bearing Video

 

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