Product Details

NN4048 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NN4048
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandEMdNAJGw
NN3144NSK - - 35.000 mm - - - - -
NNU4048NSK - - 100.000 mm - - - - -
NNU4968NSK - - 15mm - - - - -
NN4926NSK - - 30 mm - - - - -
NN3038NSK - - 110mm - - - - -
NNU3040KNSK - - 80mm - - - - -
NN4922KNSK - - 400 mm - - - - -
NN3048NSK - - 90mm - - - - -
NN3088KNSK - - 20mm - - - - -
NN3922NSK - - 50 mm - - - - -
NN3084NSK - - 25.000 mm - - - - -
NN4072NSK - - 180 mm - - - - -
NNU4976NSK - - 40 mm - - - - -
NN4964NSK - - 0.75 inch - - - - -
NN4964KNSK - - 80mm - - - - -
NNU3164NSK - - 500 mm - - - - -
NN494NSK - - - - - - - -
NNU4992NSK - - 360mm - - - - -
NN3940KNSK - - 20.000 mm - - - - -
NN3080KNSK - - 120mm - - - - -
NN3920KNSK - - 110.000 mm - - - - -
NNU49/800KNSK - - 30mm - - - - -
NN392NSK - - - - - - - -
NNU3084KNSK - - 50.8 mm18 mm47 mm - - -
NNU3068NSK - - 12mm - - - - -
NNU304NSK - - - - - - - -

 

NNU4944 NSK CYLINDRICAL ROLLER BEARINGB5:131 mm; B:106 mm; h:28 mm; d1:775 mm; Associated spanner:TMFN 600-750; B3:18 mm; b:50 mm; G:Tr 670x6; d2:730 mm; Mass lock nut:144 kg; d3:850 mm; Associated eyebolt for handling:M 16;
NN4960K NSK CYLINDRICAL ROLLER BEARINGDynamic Load Rating (kN):31; Cage Type:Steel; Oil Limiting Speed (r/min):6000; Seals or Shields:Open Type; Clearance:C3; D:120mm; Weight:0.02 KGS; d:65mm; B:23mm; Grease Limiting Speed (r/min):4800; Static Load Rating (kN):12.5; SKU:1213jc3-nsk; Availability:In Stock;
NNU3026K NSK CYLINDRICAL ROLLER BEARINGWeight:0.20 KGS; d:75mm; Clearance:Standard; Cage Type:Plastic; Availability:In Stock; SKU:6015tcg12p4-nsk; D:115mm; Grease Limiting Speed (r/min):11100; Dynamic Load Rating (kN):37.8; Oil Limiting Speed (r/min):17200; Static Load Rating (kN):31.2; B:20mm; Seals or Shields:Open Type;
NN3968K NSK CYLINDRICAL ROLLER BEARINGStatic Load Rating (kN):8550; Oil Limiting Speed (r/min):500; Availability:In Stock; Grease Limiting Speed (r/min):380; Dynamic Load Rating (kN):4800; SKU:23272came4-nsk; Cage Type:Brass; Clearance:Standard; D:650mm; Weight:342.00 KGS; Seals or Shields:Open Type; B:232mm; d:360mm;
NN4032 NSK CYLINDRICAL ROLLER BEARINGStatic Load Rating (kN):20.8; Weight:0.47 KGS; Fatigue Load Rating (kN):1.17; Limiting Speed Rating (r/min):9500; d:30mm; Clearance:Standard; Seals or Shields:Open Type; Availability:In Stock; Dynamic Load Rating (kN):26; D:62mm; B:20mm; Cage Type:Plastic; SKU:4206-b-tvh-fag;
NNU4052 NSK CYLINDRICAL ROLLER BEARINGB:25 mm; Mass inner ring:0.086 kg; F:60 mm; d:55 mm; r, r1,2 min.:0.6 mm;
NNU496 NSK CYLINDRICAL ROLLER BEARINGd:45.000 mm; Grease Speed Rating n1:7200 rpm; Fillet Radius ra:0.64 mm; B:24.00 mm; Basic Static Radial Load Rating Co:26500 N; Oil Speed Rating n2:8800 rpm; Fillet Radius rb:0.15 mm; Basic Dynamic Radial Load Rating C:24700 N; D:68.0000 mm;
NN4934 NSK CYLINDRICAL ROLLER BEARINGSKU:23036-e1-k-tvpb-c3-q; Clearance:C3; Availability:In Stock; B:74mm; D:280mm; d:180mm; Weight:0.02 KGS; Cage Type:Plastic; Seals or Shields:Open Type;
NN4052K NSK CYLINDRICAL ROLLER BEARINGb:13.9 mm; D1 ≈:204 mm; Calculation factor Y0:2; Limiting speed:2800 r/min; ra max.:2.5 mm; Calculation factor e:0.33; B1:105 mm; da max.:143 mm; Mass bearing + sleeve:21 kg; d2 ≈:143 mm; d3:145 mm; Ba min.:7 mm; d1:100 mm; D:240 mm; Calculation factor Y2:3; Calculation factor Y1:2; B4:21 mm; Fatigue load limit Pu:100 kN; Reference speed:2000 r/min; db min.:121 mm;
NN4922K NSK CYLINDRICAL ROLLER BEARINGda min.:531 mm; d:400 mm; ra max.:3 mm; Fatigue load limit Pu:735 kN; D:540 mm; H:112 mm; Limiting speed:500 r/min; Da max.:433 mm; d1:535 mm; D1:405 mm; Minimum axial load factor A:8.653; Basic static load rating C0:10400 kN; Basic dynamic load rating C:2120 kN; Mass bearing:73 kg; r1,2 min.:4 mm; B:33.5 mm; Reference speed:240 r/min;
NNU4952 NSK CYLINDRICAL ROLLER BEARINGPa:10.9 kN; Ca:49.809 mm; P60°:141 kN; Initial grease fill:141.75 g; P150°:48 kN; R1:60.325 mm; da:77.787 mm; Mass pillow block:31.3 kg; Da:160 mm; h:38.1 mm; R2:27.781 mm; L:349.25 mm; RG:3/8 NPT; Cap bolt recommended tightening torque:149.1 N·m; Stabilizing ring:SR-18-15; P90°:84.5 kN; ba:40.481 mm; H2:41.275 mm; A1:98.425 mm; P180°:58.7 kN;
NNU4924 NSK CYLINDRICAL ROLLER BEARINGDa max.:105.7 mm; Material constant KM:330; r1 min.:2 mm; b1:8 mm; d:63.5 mm; rb max.:1 mm; M:6.5 mm; α:8 °; Sealing solution:Double-lip seals; da min.:72 mm; Design (sliding contact surface combination):Steel/steel; Basic dynamic load rating C:425 kN; b:9 mm; Lubricant:Regular relubricatio; da max.:76.7 mm; Basic static load rating C0:1270 kN; Da min.:96 mm; ra max.:2 mm; r2 min.:1 mm; dk:100.33 mm;
NN4948 NSK CYLINDRICAL ROLLER BEARINGd:100mm; B:52mm; SKU:23120cck/w33-skf; Weight:0.02 KGS; Fatigue Load Rating (kN):53; Limiting Speed Rating (r/min):4000; D:165mm; Cage Type:Steel; Static Load Rating (kN):490; Dynamic Load Rating (kN):365; Availability:In Stock; Seals or Shields:Open Type; Reference Speed Rating (r/min):3000; Clearance:Standard;
NN4924K NSK CYLINDRICAL ROLLER BEARINGSKU:nn3010w33m2kc1nap4-n; Grease Limiting Speed (r/min):11700; D:80mm; B:23mm; Static Load Rating (kN):72.5; Weight:0.45 KGS; Seals or Shields:Open Type; d:50mm; Oil Limiting Speed (r/min):13800; Clearance:Standard; Dynamic Load Rating (kN):53; Cage Type:Brass; Availability:In Stock;
NNU49/63 NSK CYLINDRICAL ROLLER BEARINGB:68.30 mm; Basic Static Radial Load Rating Co:140000 N; Accessories:Shield & Seal & Snap; Fillet Radius ra:2.00 mm; Grease Speed Rating n1:2600 rpm; Oil Speed Rating n2:3600 rpm; d:75.000 mm; Sealed Speed Rating n3:2600 rpm; D:160.0000 mm; Basic Dynamic Radial Load Rating C:168000 N;
NN3026 NSK CYLINDRICAL ROLLER BEARINGd1:140 mm; d2 ≈:177 mm; Calculation factor Y0:3.2; Basic dynamic load rating C:615 kN; db min.:168 mm; Da max.:229 mm; Calculation factor Y1:3.4; Mass bearing + sleeve:14.5 kg; D1 ≈:225 mm; Fatigue load limit Pu:83 kN; Basic static load rating C0:880 kN; K:6 mm; B1:93 mm; D:240 mm; Limiting speed:670 r/min; B:60 mm; d3:210 mm; Calculation factor e:0.2; da max.:177 mm; Calculation factor Y2:5;

 

 

NN4048 NSK CYLINDRICAL ROLLER BEARING Video

 

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