Product Details

NN3948 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NN3948
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

34UMB07B NSK Thrust Tapered Roller BearingDa max.:104 mm; D:115 mm; C:23.5 mm; Mass bearing:1.59 kg; Db min.:109 mm; Fatigue load limit Pu:19.3 kN; ra max.:3 mm; Calculation factor e:0.88; r3,4 min.:3 mm; B:31 mm; d:55 mm; Basic dynamic load rating C:155 kN; rb max.:3 mm; Basic static load rating C0:163 kN; Dimension series:7FC; a:38.648 mm; Calculation factor Y0:0.4; Ca min.:4 mm; T:34 mm; da max.:66 mm;
NN3044 NSK CYLINDRICAL ROLLER BEARINGSpecific static load factor K0:20 N/mm²; B1:5 mm; Coefficient of friction µ max.:0.1; D:50 mm; Permissible sliding velocity v min.:0.25 m/s; D1:60 mm; Specific dynamic load factor K:10 N/mm²; Coefficient of friction µ min.:0.05; B:50 mm; d:40 mm; Permissible sliding velocity v max.:5 m/s; Tolerance housing:H7; Tolerance shaft:h8; Mass bushing:0.26 kg;
NNU4934K NSK CYLINDRICAL ROLLER BEARINGL:419.1 mm; da:107.95 mm; P150°:87.2 kN; P90°:149 kN; H:257.175 mm; Housing:SSAFS 524; Pa:20.7 kN; Mass pillow block:64 kg; RG:1/2 NPT; Initial grease fill:379.89 g; R2:30.163 mm; End plug (suffix Y):EPR 14; P60°:249 kN; Da:215.001 mm; R1:79.375 mm; P180°:107 kN; P120°:94.3 kN; h:46.831 mm; Cap bolt, SAE grade:8; Cap bolt:5/8-11 UNC;
220TFX01 NSK Thrust Tapered Roller BearingG:M 100x2; B1:76 mm; Hydraulic nut:HMV 20 E; d3:130 mm; d1:88.9 mm; B:18 mm; B4:20 mm; d:100 mm; Mass adapter sleeve assembly:1.8 kg;
NN4032K NSK CYLINDRICAL ROLLER BEARINGBasic Static Radial Load Rating Co:118000 N; Oil Speed Rating Open/Shielded n2:3800 rpm; B:45.00 mm; d:95.000 mm; Sealed Speed Rating n3:2200 rpm; Oil Speed Rating n2:3800 rpm; Fillet Radius ra:2.50 mm; Basic Dynamic Radial Load Rating C:153000 N; Grease Speed Rating n1:3200 rpm; Grease Speed Rating Open/Shielded n1:3200 rpm; Accessories:One Shield & Snap-Ri; D:200.0000 mm;
NNU4920K NSK CYLINDRICAL ROLLER BEARINGstatic Cor:105.000 kN; Pu:4.770 kN; rs (min):1 mm; Grease:3 000 min-1; d:45 mm; d1:73 mm; D1:47 mm; dynamic Cr:46.970 kN; D:73 mm; H:20 mm; Oil:4 000 min-1;
555TFV01 NSK Thrust Tapered Roller BearingCalculation factor Y0:1.8; Calculation factor Y2:2.7; D1 ≈:818 mm; Basic static load rating C0:20000 kN; r3,4 min.:6.4 mm; B:352.425 mm; Basic dynamic load rating C:7650 kN; d:685.8 mm; Design variant/feature:TQOSN/GWISI; Comparative radial load rating CF:1860 kN; Mass bearing:505 kg; D:876.3 mm; d1 ≈:730 mm; Thrust factor K:1.62; Calculation factor e:0.37; r1,2 min.:3.3 mm; Calculation factor Y1:1.8;
25UMB1 NSK Thrust Tapered Roller BearingD:225.0000 mm; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:255000 N; Basic Static Radial Load Rating Co:355000 N; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:2600 rpm; d:150.000 mm; B:70.00 mm; Grease Speed Rating n1:2100 rpm;
NN3134 NSK CYLINDRICAL ROLLER BEARINGHydraulic nut:HMVC 44E; Threads per inch:8; d:220 mm; Mass adapter sleeve assembly:11 kg; G:219.151 mm; d3 max.:260.477 mm; B4:34.925 mm; B1:130.048 mm; B:32.004 mm; Sleeve:S 3044x7.13/16; d1:198.438 mm;
NN4926 NSK CYLINDRICAL ROLLER BEARINGFillet Radius rb:0.60 mm; Basic Dynamic Radial Load Rating C:55900 N; D:125.0000 mm; Basic Static Radial Load Rating Co:54000 N; B:22.00 mm; Grease Speed Rating n1:12000 rpm; Fillet Radius ra:1.00 mm; d:80.000 mm; Oil Speed Rating n2:18000 rpm;

 

 

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NN3948 NSK CYLINDRICAL ROLLER BEARING Video

 

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