Product Details

NN3930K NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NN3930K
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NN303 NSK CYLINDRICAL ROLLER BEARINGMass pillow block:28.1 kg; Labyrinth ring:2 x LOR 101; H2:44.45 mm; Stabilizing ring:2 x SR-1520; Pa:10.2 kN; P90°:81.4 kN; R1:58.737 mm; h:42.069 mm; J min.:295.275 mm; Housing:SAF 520; P180°:55.6 kN; RG:3/8 NPT; Da:180 mm; P150°:46.3 kN; H1:114.3 mm; P60°:136 kN; Ca:55.804 mm; J max.:333.375 mm; A2:152.797 mm; ba:38.894 mm;
NN493 NSK CYLINDRICAL ROLLER BEARINGSpecific dynamic load factor K:10 N/mm²; Specific static load factor K0:20 N/mm²; Coefficient of friction µ max.:0.1; Tolerance shaft:h8; Tolerance housing:H7; d:12 mm; Coefficient of friction µ min.:0.05; Permissible sliding velocity v min.:0.25 m/s; B:25 mm; Permissible sliding velocity v max.:5 m/s; Mass bushing:0.058 kg; D:25 mm;
35UMB27 NSK Thrust Tapered Roller BearingA:54 mm; J min.:149 mm; Basic static load rating C0:23.2 kN; N4:4 mm; Recommended diameter for attachment bolts, inch G:0.625 in; J6:187 mm; H:114 mm; Hexagonal key size for grub screw N:5 mm; N:26 mm; Housing:SY 510 M/VZ033; Thread grub screw G2:M10x1; d:50 mm; J max.:165 mm; Limiting speed:800 r/min; Housing material:Cast iron; Basic dynamic load rating C:35.1 kN; J7:19 mm; H1:57.2 mm; B:51.6 mm;
NN4826 NSK CYLINDRICAL ROLLER BEARINGB:4 mm; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ max.:0.1; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.001 kg; Tolerance shaft:h8; Tolerance housing:H7; D:8 mm; Coefficient of friction µ min.:0.05; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v max.:5 m/s; d:4 mm;
180RUBE40APV NSK Thrust Tapered Roller BearingPu:0.841 kN; d:20 mm; D:52 mm; Oil:10 000 min-1; Static (Cor):18.500 kN; Weight:0.23 kg; ra:1 max; rs (min):1.1 mm; Dynamic (Cr):23.656 kN; da:27 min; B:22.2 mm; Da:45 max; Grease:8 400 min-1; a:34 mm; Bearing designation:3304  ;
930TFV01 NSK Thrust Tapered Roller BearingBasic static load rating C0:19600 kN; D1 ≈:637 mm; T:419.1 mm; Calculation factor Y0:1.6; d:457.073 mm; Thrust factor K:1.49; r3,4 min.:6.4 mm; D:730.148 mm; Design variant/feature:TQO/GWI; Calculation factor Y1:1.7; Calculation factor e:0.4; Mass bearing:630 kg; Fatigue load limit Pu:1460 kN; Comparative axial load rating CFa:456 kN; Calculation factor Y2:2.5; Comparative radial load rating CF:2400 kN;
551TFV01 NSK Thrust Tapered Roller BearingBasic Dynamic Radial Load Rating C:761000 N; Basic Static Radial Load Rating Co:1630000 N; B:142.00 mm; Fillet Radius rb:1.00 mm; Grease Speed Rating n1:770 rpm; D:500.0000 mm; d:320.000 mm; Fillet Radius ra:3.00 mm; Oil Speed Rating n2:1300 rpm;
508TFV01 NSK Thrust Tapered Roller Bearings:28.575 mm; da:55.563 mm; B:79.375 mm; H2:38.1 mm; Basic dynamic load rating C:99.6 kN; d2:82.55 mm; H:127 mm; J max.:203.2 mm; L:244.475 mm; A1:84.931 mm; Attachment bolt diameter G:15.875 mm; H1:63.5 mm; J min.:193.675 mm; S:0.794 mm; Mass bearing unit:6.12 kg; A:66.675 mm; Limiting speed:3700 r/min;
NNU492 NSK CYLINDRICAL ROLLER BEARINGBasic Static Radial Load Rating Co:20400 N; Basic Dynamic Radial Load Rating C:28600 N; Fillet Radius ra:1.00 mm; Grease Speed Rating n1:7000 rpm; Oil Speed Rating n2:9500 rpm; D:62.0000 mm; B:23.80 mm; d:30.000 mm; Accessories:Two Seals & Snap-Rin; Sealed Speed Rating n3:7000 rpm;
NN3034K NSK CYLINDRICAL ROLLER BEARINGH1:57.15 mm; H:114.3 mm; S:0.794 mm; Basic dynamic load rating C:84.5 kN; J max.:180.975 mm; Attachment bolt diameter G:15.875 mm; A1:80.169 mm; s:25.4 mm; A:63.5 mm; Mass bearing unit:4.76 kg; d2:73.819 mm; L:225.425 mm; da:49.212 mm; H2:33.337 mm; Limiting speed:4100 r/min; B:73.025 mm; J min.:174.625 mm;
NN4038 NSK CYLINDRICAL ROLLER BEARINGFillet Radius ra:1.00 mm; d:20.000 mm; Grease Speed Rating n1:13000 rpm; Grease Speed Rating Open/Shielded n1:13000 rpm; Basic Static Radial Load Rating Co:7800 N; Sealed Speed Rating n3:9500 rpm; Basic Dynamic Radial Load Rating C:15900 N; D:52.0000 mm; Accessories:Seal & Snap-Ring; B:15.00 mm; Oil Speed Rating Open/Shielded n2:16000 rpm; Oil Speed Rating n2:16000 rpm;
NNU303 NSK CYLINDRICAL ROLLER BEARINGLimiting speed:11000 r/min; Basic static load rating C0:57 kN; U:20 mm; Fw:40 mm; Mass needle roller and cage assembly:0.042 kg; Reference speed:10000 r/min; Fatigue load limit Pu:6.95 kN; Ew:47 mm; Basic dynamic load rating C:31.4 kN;

 

 

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NN3930K NSK CYLINDRICAL ROLLER BEARING Video

 

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