Product Details

NNU49/56 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NNU49/56
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandEMdNAJGw
NN4934KNSK - - 50mm - - - - -
NN4932NSK - - 85mm - - - - -
NN3068KNSK - - 140 mm - - - - -
NN4948NSK - - 100mm - - - - -
NNU49/630KNSK - - 2.688 Inch | 68.275 Millimeter - - - - -
NN3144NSK - - 35.000 mm - - - - -
NN4928KNSKmm - - - - - - -
NNU3032NSK - - - - - - - -
NNU492NSK - - 60.000 mm - - - - -
NN30/53NSK - - 100mm - - - - -
NNU4922NSK - - 240mm - - - - -
NN3036NSK - - 40mm - - - - -
NN30/530KNSK - - 95mm - - - - -
NNU4992NSK - - 360mm - - - - -
NN4938KNSK - - 75mm - - - - -
NN4956KNSK - - 130.000 mm - - - - -
NNU303NSK - - 9mm - - - - -
NN4936NSK - - 65mm - - - - -
NNU48/71NSK - - 65mm - - - - -
NNU4052NSK - - 55 mm - - - - -
NNU4944KNSK - - 40.1 mm - - - - -
NN4968NSK - - 45mm - - - - -
NN3972NSK - - 70mm - - - - -

 

NN394 NSK CYLINDRICAL ROLLER BEARINGPreload:Light; D:85mm; Dynamic Load Rating (kN):41; Availability:In Stock; Grease Limiting Speed (r/min):15000; Static Load Rating (kN):30; Oil Limiting Speed (r/min):24000; d:45mm; Fatigue Load Rating (kN):1.25; Seals or Shields:Open Type; Clearance:Standard; SKU:7209acdga/p4a-skf; Weight:0.41 KGS; Cage Type:Plastic; B:19mm;
NN3048 NSK CYLINDRICAL ROLLER BEARINGB:52.4mm; d:90mm; Weight:0.02 KGS; Seals or Shields:Open Type; Cage Type:Brass; Availability:In Stock; D:160mm; SKU:23218-e1a-k-m-c3-qbl; Clearance:C3;
NN3064K NSK CYLINDRICAL ROLLER BEARINGWeight:19.00 KGS; D:320mm; Limiting Speed Rating (r/min):4800; Static Load Rating (kN):245; Dynamic Load Rating (kN):224; Cage Type:Brass; SKU:6236-ma-c3-fag; Clearance:C3; d:180mm; Reference Speed Rating (r/min):2750; Seals or Shields:Open Type; Availability:In Stock; B:52mm; Fatigue Load Rating (kN):10.3;
NN4920K NSK CYLINDRICAL ROLLER BEARINGB4:5 mm; L3:63.5 mm; Recommended tightening torque for grub screw:4 N·m; A1:12 mm; L:125 mm; A5:26.5 mm; Basic static load rating C0:11.2 kN; H1:89 mm; Limiting speed with shaft tolerance h6:3800 r/min; G:M16; H2:40 mm; H:102.5 mm; Fatigue load limit Pu:0.475 kN; A:34 mm; Bearing:YAR 206-104-2RF/VE49; Grub (set) screw G2:1/4-28 UNF; Basic dynamic load rating C:19.5 kN; B:38.1 mm; d:31.75 mm;
NN3196K NSK CYLINDRICAL ROLLER BEARINGWeight:0.00 KGS; B:4mm; Dynamic Load Rating (kN):0.63; Limiting Speed Rating (r/min):66000; d:3mm; Availability:In Stock; Static Load Rating (kN):0.22; Reference Speed Rating (r/min):78000; Cage Type:Steel; Clearance:Standard; Seals or Shields:Open Type; SKU:623-timken; D:10mm;
NN3956K NSK CYLINDRICAL ROLLER BEARINGSeals or Shields:Open Type; Clearance:Standard; Cage Type:Steel; Weight:0.20 KGS; D:4mm; B:2mm; d:1.5mm; Availability:In Stock; SKU:f681z-2x-zen;
NNU4940K NSK CYLINDRICAL ROLLER BEARINGAccessories:Two Shields; Grease Speed Rating n1:16000 rpm; d:10.000 mm; Basic Static Radial Load Rating Co:4300 N; B:14.3 mm; Oil Speed Rating n2:22000 rpm; Basic Dynamic Radial Load Rating C:7610 N; D2R:28.2 mm; Sealed Speed Rating n3:16000 rpm; D:30.0000 mm; Fillet Radius ra:0.64 mm;
NN3926 NSK CYLINDRICAL ROLLER BEARINGWeight:0.02 KGS; Seals or Shields:Two Rubber Seals; B:14mm; Grease Limiting Speed (r/min):16000; Static Load Rating (kN):4550; Dynamic Load Rating (kN):8130; Cage Type:Plastic; D:30mm; Oil Limiting Speed (r/min):22000; SKU:3200b-2rstn-nsk; Availability:In Stock; d:10mm; Clearance:Standard;
NN3948K NSK CYLINDRICAL ROLLER BEARINGAvailability:In Stock; Static Load Rating (kN):1250; Dynamic Load Rating (kN):858; Seals or Shields:Open Type; Weight:12.50 KGS; Clearance:C2; d:170mm; Reference Speed Rating (r/min):2200; D:260mm; B:67mm; SKU:23034kejw33c2-timken; Limiting Speed Rating (r/min):1800; Cage Type:Steel;
NN4952K NSK CYLINDRICAL ROLLER BEARINGDa max.:276 mm; r5 min.:1 mm; Ca min.:7 mm; Basic static load rating C0:1460 kN; K:10 mm; Da min.:252 mm; Calculation factor Y2:2.3; Calculation factor Y1:1.6; Mass bearing pair:27.4 kg; D:290 mm; Basic dynamic load rating C:971 kN; rc max.:1 mm; ra max.:3 mm; Fatigue load limit Pu:143 kN; Calculation factor e:0.43; d:160 mm; Calculation factor Y0:1.6; Reference speed:1300 r/min; da max.:190 mm; b:15 mm;
NN4084K NSK CYLINDRICAL ROLLER BEARINGReference speed:530 r/min; D1 ≈:720 mm; da max.:554 mm; Limiting speed:750 r/min; ra max.:6 mm; da min.:492 mm; s1 max.:32.4 mm; Ca min.:11 mm; Basic dynamic load rating C:9300 kN; Da max.:798 mm; D:830 mm; Operating clearance factor k2:0.106; Mass bearing:715 kg; Fatigue load limit Pu:1000 kN; d2 ≈:555 mm; B:296 mm; r1,2 min.:7.5 mm; d:460 mm; Basic static load rating C0:15000 kN; Da min.:676 mm;
NNU4938 NSK CYLINDRICAL ROLLER BEARINGClearance:Standard; B:45mm; Fatigue Load Rating (kN):6.4; d:95mm; Dynamic Load Rating (kN):146; Reference Speed Rating (r/min):4950; SKU:6319-2z-fag; Weight:7.14 KGS; Cage Type:Steel; Availability:In Stock; Limiting Speed Rating (r/min):3200; Static Load Rating (kN):114; D:200mm; Seals or Shields:Two Metal Shields;
NNU4948K NSK CYLINDRICAL ROLLER BEARINGH:141.3 mm; Rα:45 °; N:12.7 mm; Limiting speed:3800 r/min; Recommended diameter for attachment bolts, inch G:0.4375 in; J:116.7 mm; A:34.1 mm; Recommended tightening torque for grub screw:4 N·m; RG:1/4-28 UNF; s1:22.2 mm; Basic dynamic load rating C:16.3 kN; B4:5 mm; Hexagonal key size for grub screw N:3.175 mm; L:79.4 mm; Db1:74.1 mm; d:31.75 mm; Mass bearing unit:0.93 kg; B:38.1 mm; Recommended diameter for attachment bolts, mm G:10 mm;
NNU498 NSK CYLINDRICAL ROLLER BEARINGP60°:185 kN; P120°:72.5 kN; H:258.762 mm; Cap bolt, SAE grade:8; End plug (suffix Y):EPR 27; RG:1/2 NPT; Housing:SAF 028 KA; Cap bolt recommended tightening torque:1220 N·m; Appropriate attachment bolt size G:0.75 in; Da:210 mm; H1:133.35 mm; da:122.237 mm; L:419.1 mm; H2:53.975 mm; R1:79.375 mm; Taconite seal:TER 120; P150°:66.7 kN; N1:22.225 mm; ba:53.975 mm; J max.:368.3 mm;
NN3044 NSK CYLINDRICAL ROLLER BEARINGB:17mm; Weight:0.02 KGS; SKU:2302etn-qbl; Availability:In Stock; d:15mm; Cage Type:Plastic; Clearance:Standard; Seals or Shields:Open Type; D:42mm;
NN313 NSK CYLINDRICAL ROLLER BEARINGS:0.794 mm; H1:47.625 mm; Basic dynamic load rating C:73.8 kN; L:187.325 mm; Attachment bolt diameter G:12.7 mm; Mass bearing unit:3.63 kg; A1:72.231 mm; B:69.85 mm; s:25.4 mm; A:53.975 mm; H:98.425 mm; J max.:149.225 mm; da:36.513 mm; Limiting speed:6000 r/min; J min.:142.875 mm; H2:28.575 mm; d2:62.706 mm;

 

 

NNU49/56 NSK CYLINDRICAL ROLLER BEARING Video

 

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