Product Details

NNU4938K NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NNU4938K
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandEMdNAJGw
NN4984NSK - - - - - - - -
NN40/56NSK - - - - - - - -
NN3092NSK - - 140 mm - - - - -
NN4968NSK - - 45mm - - - - -
NNU4928NSK - - 35mm - - - - -
NN393NSK - - 22 mm - - - - -
NN3044KNSK - - 100mm - - - - -
NN3038KNSK - - 55mm - - - - -
NN4084KNSK - - 460 mm - - - - -
NNU4926NSK - - 28.575 mm - - - - -
NNU498NSK - - - - - - - -
NNU49/53NSK - - 110mm - - - - -
NNU3184NSK - - 65mm - - - - -
NN4032NSK - - 30mm - - - - -
NNU4976NSK - - 40 mm - - - - -
NN3021KNSK - - 260mm - - - - -
NN4084NSK - - 30mm - - - - -
NN3932NSK - - - - - - - -
NN493NSK - - 40 mm - - - - -
NNU4936kNSK - - 200 mm - - - M 200x3 -
NN3084KNSK - - 180mm - - - - -
NN3944NSK - - 8mm - - - - -
NN308NSK - - 190mm - - - - -
NN3920KNSK - - 110.000 mm - - - - -
NNU492NSK - - 60.000 mm - - - - -
NNU4960KNSK - - - 12.3 mm31 mm70 mm - -
NN496NSK - - 40 mm14 mm - - - -
NN3144NSK - - 35.000 mm - - - - -
NNU3034NSK - - 340mm - - - - -
NN3922KNSK - - 100mm - - - - -

 

NNU408 NSK CYLINDRICAL ROLLER BEARINGCage Type:Steel; d:5mm; SKU:sf695-2z-zen; B:5mm; Clearance:Standard; Availability:In Stock; Seals or Shields:Two Metal Shields; Weight:0.20 KGS; D:13mm;
NN3024 NSK CYLINDRICAL ROLLER BEARINGD:50.292mm; SKU:44649/44610-koyo; B:14.224mm; Static Load Rating (kN):37; Seals or Shields:Open Type; Fatigue Load Rating (kN):5.15; Weight:0.02 KGS; Grease Limiting Speed (r/min):7800; Dynamic Load Rating (kN):39.1; d:26.987mm; Oil Limiting Speed (r/min):10000; Cage Type:Steel; Availability:In Stock; Clearance:Standard;
NN392 NSK CYLINDRICAL ROLLER BEARINGInitial grease fill:793.8 g; Cap bolt, SAE grade:8; ba:70.644 mm; End plug (suffix Y):EPR 16; Taconite seal:TER 131; Mass pillow block:132 kg; RG:3/4 NPT; A1:158.75 mm; P180°:145 kN; Eye bolt:2 x 3/8-16 UNC; Max. speed for Taconite seal:560 r/min; P150°:120 kN; P120°:133 kN; A2:288.925 mm; H:338.137 mm; S:4.763 mm; P90°:207 kN; Stabilizing ring:SR-32-0; L:558.8 mm; H2:66.675 mm;
NN49/630K NSK CYLINDRICAL ROLLER BEARINGB:20.00 mm; Fillet Radius rb:0.60 mm; Basic Static Radial Load Rating Co:35500 N; Basic Dynamic Radial Load Rating C:34500 N; Grease Speed Rating n1:0 rpm; Oil Speed Rating n2:6500 rpm; d:70.000 mm; Fillet Radius ra:1.00 mm; D:110.0000 mm;
NN406 NSK CYLINDRICAL ROLLER BEARINGr2 max.:0.6 mm; r1 max.:0.4 mm; Dw:1.5 mm; r1,2 min.:0.1 mm; Lw:9.8 mm; Mass needle roller:0.136 g;
NN4076 NSK CYLINDRICAL ROLLER BEARINGDynamic Load Rating (kN):37.5; Weight:0.56 KGS; Cage Type:Plastic; SKU:2mm9317wicrsuh-timke; Speed Rating (r/min):10800; B:18mm; d:85mm; Availability:In Stock; Static Load Rating (kN):38.7; D:120mm; Clearance:Standard; Seals or Shields:Open Type;
NNU3028 NSK CYLINDRICAL ROLLER BEARINGClearance:C3; Availability:In Stock; d:35mm; Cage Type:Plastic; D:80mm; SKU:2307-2rstnc3-qbl; Seals or Shields:Two Rubber Seals; B:31mm; Weight:0.02 KGS;
NNU30/5 NSK CYLINDRICAL ROLLER BEARINGA2:225.425 mm; H2:66.675 mm; Labyrinth ring:2 x LOR 156; ba:69.85 mm; Cap bolt:7/8-9 UNC; P90°:207 kN; R1:104.775 mm; Cap bolt, SAE grade:8; RG:3/4 NPT; H:338.137 mm; L:558.8 mm; H1:169.875 mm; End plug (suffix Y):EPR 21; Pa:42.9 kN; Mass pillow block:132 kg; PosiTrac Plus contact element:2 x B10724-155; P120°:133 kN; Stabilizing ring:2 x 38151-38; A1:158.75 mm; Ca:89.789 mm;
NN3030K NSK CYLINDRICAL ROLLER BEARINGB:32 mm; d3:210 mm; Mass adapter sleeve assembly:7.3 kg; d:160 mm; d1:139.7 mm; G:M 160x3; Hydraulic nut:HMV 32 E; B1:119 mm;
NNU494 NSK CYLINDRICAL ROLLER BEARINGOil Limiting Speed (r/min):12000; Seals or Shields:Open Type; B:15.25mm; Grease Limiting Speed (r/min):9000; Dynamic Load Rating (kN):28.9; Weight:0.02 KGS; Clearance:Standard; Availability:In Stock; Static Load Rating (kN):26.3; SKU:30303-ntn; Cage Type:Steel; D:47mm; d:17mm;
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;
NN302 NSK CYLINDRICAL ROLLER BEARINGCage Type:Steel; SKU:22244cck/c4w33-qbl; B:108mm; d:220mm; Clearance:C4; Weight:0.02 KGS; Availability:In Stock; D:400mm; Seals or Shields:Open Type;
NN4984K NSK CYLINDRICAL ROLLER BEARINGD:11mm; B:4mm; SKU:f694-zen; Clearance:Standard; Seals or Shields:Open Type; d:4mm; Cage Type:Steel; Weight:0.20 KGS; Availability:In Stock;
NN3956 NSK CYLINDRICAL ROLLER BEARINGBasic dynamic load rating C:2812 kN; Calculation factor Y2:4.2; Fatigue load limit Pu:335 kN; d1:320 mm; D:520 mm; B:133 mm; Da max.:502 mm; b:22.3 mm; K:12 mm; r1,2 min.:5 mm; Reference speed:1000 r/min; B2:45 mm; da max.:385 mm; Ba min.:14 mm; Basic static load rating C0:4550 kN; ra max.:4 mm; d3:400 mm; Mass bearing + sleeve:130 kg; B1:187 mm; Calculation factor e:0.24;
NN3922 NSK CYLINDRICAL ROLLER BEARINGD:110 mm; B:27 mm; ra max.:2 mm; da max.:64.4 mm; Basic static load rating C0:38 kN; D2 ≈:95.9 mm; Calculation factor kr:0.03; Basic dynamic load rating C:65 kN; r1,2 min.:2 mm; Calculation factor f0:13; d:50 mm; Mass bearing:1.1 kg; Da max.:99 mm; d2 ≈:64.742 mm; Limiting speed:4300 r/min; da min.:61 mm; Fatigue load limit Pu:1.6 kN;
NN3160K NSK CYLINDRICAL ROLLER BEARINGDb:30.6 mm; E:35 mm; s max.:0.8 mm; ra max.:0.3 mm; Limiting speed:15000 r/min; db:29.5 mm; F:30 mm; da:34.4 mm; Mass bearing:0.088 kg; Basic dynamic load rating C:18.7 kN; B:17 mm; r1,2 min.:0.3 mm; Fatigue load limit Pu:4.05 kN; d:25 mm; D:40 mm; Da:35.5 mm; Reference speed:13000 r/min; Basic static load rating C0:34 kN;

 

 

NNU4938K NSK CYLINDRICAL ROLLER BEARING Video

 

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