Product Details

NN3944K NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number NN3944K
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandmJNWTP1I
NNU39/8NTN - - - - - - - -
NNU4968KNTN - - - - - - - -
NN3936KNTN - - - - - - - -
NNU4988KNTN - - - - - - - -
4R3618NTN - - - - - - - -
NNU4920KNTN - - - - - - - -
NNU49/530NTN0,93 kg / Weight - - - - - - -
NN49/95NTN - - - - - - - -
NN3048KNTN - - - - - - - -
NN3928NTN - - - - - - - -
4R4444NTN - - - - - - - -
NN303NTN - - - - - - - -
NNU3022NTN - - - - - - - -
NNU4856NTN - - - - 41,275 mm - - -
4R3042NTN - - - - - - - -
NNU304NTN - - - - - - - -
NNU494NTN - - - - 47,62 mm - - -
NN4932NTN - - - - - - - -
NN4926KNTN - - - - - - - -
NNU4956KNTN - - - - - - - -
NN3148NTN - - - - - - - -
NNU4934NTN - - - - - - - -

 

NNU49/500K NTN Cylindrical Roller BearingWidth (mm):68; Basic static load rating (C0):934 kN; Outer Diameter (mm):225; B:68 mm; Weight:10,8 Kg; Calculation factor (Y0):2,22; (Grease) Lubrication Speed:2200 r/min; Calculation factor (Y1):2,27; Basic dynamic load rating (C):790 kN; (Oil) Lubrication Speed:3100 r/min; Calculation factor (e):0,3; Size (mm):140x225x68; Bearing number:23128AXK; Bore Diameter (mm):140; d:140 mm; D:225 mm; r min.:2,1 mm;
NNU4088 NTN Tapered Roller BearingH1:35 mm; Bearing number:UCIP314-44; S:33 mm; Width (mm):78; H:110 mm; A:75 mm; J:270 mm; Bore Diameter (mm):69,85; H2:215 mm; d:69,85 mm; Weight:15,3 Kg; Basic dynamic load rating (C):104 kN; N:25 mm; L:330 mm; Bolt (G):M22; B:78 mm; Basic static load rating (C0):68,2 kN;
NN38/56 NTN Tapered Roller Bearingd:380 mm; Reference speed:1000 r/min; Fatigue load limit Pu:400 kN; Da max.:542 mm; ra max.:4 mm; db - min.:430 mm; da - max.:417 mm; Calculation factor - kr:0.17; D:560 mm; Basic static load rating C0:4750 kN; Bearing number:NU 3076 ECMP; Limiting value e:0.3; D1:506 mm; Mass bearing:109 kg; Fatigue load limit - Pu:400 kN; Da - max.:542 mm; da min.:398 mm; Calculation factor kr:0.17; da - min.:398 mm;
NN4944 NTN Tapered Roller BearingS:5 mm; Width (mm):95; r3 min.:1 mm; ra max.:2 mm; Basic static load rating (C0):1250 kN; r4 min.:1 mm; Outer Diameter (mm):200; Limiting speed:1900 r/min; B:95 mm; r2 min.:2 mm; K:4 mm; Weight:10 Kg; D1:175 mm; Fatigue load limit (Pu):143; Bore Diameter (mm):130; ba min.:141 mm; Reference speed:1500 r/min; Basic dynamic load rating (C):765 kN; b1:7 mm; rb max.:1 mm;
4R3431 NTN Cylindrical Roller BearingBore Diameter (mm):850; Size (mm):850x1220x365; Outer Diameter (mm):1220; d:850 mm; D:1220 mm; Bearing number:240/850 K30CW33+AH24; Width (mm):365; d1:800 mm; B:365 mm; C:365 mm;
NN3038K NTN Cylindrical Roller BearingBearing number:GE20ES-2RS; Size (mm):20x35x16; d:20 mm; Width (mm):16; D:35 mm; Outer Diameter (mm):35; Bore Diameter (mm):20; B:16 mm;
4R3429 NTN Cylindrical Roller BearingN:41 mm; B1:131 mm; Bore Diameter (mm):125; A0:147,5 mm; Bearing number:UKF328; Thread (G):M36; Basic static load rating (C0):246 kN; J:350 mm; Weight:93,4 Kg; A:125 mm; L:450 mm; A1:55 mm; Basic dynamic load rating (C):253 kN; A2:75 mm; d:125 mm;
4R3039 NTN Cylindrical Roller BearingBearing number:NJ2207-E-MPA+HJ2207-; D1:61 mm; Basic dynamic load rating (C):68 kN; B3:8,5 mm; r4 min.:0,6 mm; d1:48 mm; Outer Diameter (mm):72; Basic static load rating (C0):65 kN; Width (mm):23; C:23 mm; B:23 mm; Weight:0,43 Kg; r1 min.:1,1 mm; r2 min.:1,1 mm; D:72 mm; Bore Diameter (mm):35; F:44 mm; B2:4 mm; r3 min.:0,6 mm; Size (mm):35x72x23;
NN4964 NTN Tapered Roller BearingnG:1770 1/min / Limitin; D:440 mm; rmin:4 mm; ra max:3 mm; d:240 mm; Size (mm):240x440x72; C0r:1600000 N / Static l; m:50,5 kg / Weight; Cur:129000 N / Fatigue l; Outer Diameter (mm):440; D1:388 mm; Bearing number:20248-MB; Bore Diameter (mm):240; B:72 mm; Da max:423 mm; Cr:1060000 N / Dynamic; Width (mm):72; da min:257 mm;
NN3922 NTN Tapered Roller BearingShaft Dia. (Fw):3.2500; Mounting Hole Center-to-Center (e):9.7500; Bore Diameter (mm):82,55; Bearing Inner Race Width - Extended Side (m):2.0320; Housing Base Thickness (g):0.8800; Bearing number:UCFL 217-52; Flange Assembly Height (Z):3.4380; Mounting Hole Dia. (s):0.7500; Weight (g):9,766.68; Bearing Inner Race Width - Short Side (n):1.3430; Static Load Rating (Cor):13,907; Dynamic Load Rating (Cr):18,866;

 

 

NN3944K NTN Cylindrical Roller Bearing Video

 

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