Product Details

NN4934 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NN4934
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NNU3026K NSK CYLINDRICAL ROLLER BEARINGs:40.084 mm; H2:57.15 mm; da:87.313 mm; Mass bearing unit:16.6 kg; J1:60.325 mm; H1:95.25 mm; B:80.169 mm; L:355.6 mm; J min.:266.7 mm; Limiting speed:2300 r/min; Attachment bolt diameter G:19.05 mm; Basic dynamic load rating C:325 kN; A:114.3 mm; J max.:298.45 mm; H:190.5 mm; S:0.794 mm;
NNU4936 NSK CYLINDRICAL ROLLER BEARINGSealed Speed Rating n3:3600 rpm; B:38.10 mm; Basic Dynamic Radial Load Rating C:80600 N; Fillet Radius ra:1.50 mm; Oil Speed Rating n2:4800 rpm; Basic Static Radial Load Rating Co:73500 N; d:65.000 mm; D:120.0000 mm; Accessories:One Shield; Grease Speed Rating n1:3600 rpm;
NN3930K NSK CYLINDRICAL ROLLER BEARINGS:0.794 mm; da:61.913 mm; J min.:173.037 mm; H2:44.45 mm; H1:69.85 mm; A:68.263 mm; Limiting speed:3800 r/min; s:32.941 mm; L:234.95 mm; Mass bearing unit:7.26 kg; Attachment bolt diameter G:15.875 mm; H:142.875 mm; J max.:196.85 mm; Basic dynamic load rating C:193 kN; B:65.484 mm;
NN393 NSK CYLINDRICAL ROLLER BEARINGTolerance shaft:e7; Coefficient of friction µ max.:0.15; Coefficient of friction µ min.:0.08; Mass bushing:3.85 kg; D:160 mm; Tolerance housing:H7; Permissible sliding velocity v min.:0 m/s; α:124 °; d:140 mm; a:4.5 mm; B:90 mm; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:45 N/mm²; h:142 mm; Specific dynamic load factor K:25 N/mm²;
NN3024 NSK CYLINDRICAL ROLLER BEARINGCoefficient of friction µ min.:0.05; Tolerance housing:H7; B:15 mm; Specific static load factor K0:20 N/mm²; Coefficient of friction µ max.:0.1; d:15 mm; D:19 mm; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.01 kg; Tolerance shaft:h8; Permissible sliding velocity v min.:0.25 m/s; Permissible sliding velocity v max.:5 m/s;
NNU4944 NSK CYLINDRICAL ROLLER BEARINGAccessories:No Shield, no Seal; Fillet Radius ra:1.00 mm; B:27.00 mm; Sealed Speed Rating n3:6000 rpm; d:35.000 mm; D:72.0000 mm; Grease Speed Rating n1:6000 rpm; Oil Speed Rating n2:8000 rpm; Basic Static Radial Load Rating Co:36500 N; Basic Dynamic Radial Load Rating C:39100 N;
130RUBE41E1PV NSK Thrust Tapered Roller Bearingd:60.000 mm; Basic Dynamic Radial Load Rating C:58500 N; B:22.00 mm; Grease Speed Rating n1:5000 rpm; D:110.0000 mm; Fillet Radius ra:1.50 mm; Basic Static Radial Load Rating Co:45500 N; Oil Speed Rating n2:6700 rpm;
609TFX03 NSK Thrust Tapered Roller Bearingd:85 mm; Mass shaft washer:0.49 kg; r1,2 min.:1 mm; d1:125 mm; B:9.5 mm;
NNU4932 NSK CYLINDRICAL ROLLER BEARINGd:55 mm; db min.:73 mm; F:66 mm; D1 ≈:86.25 mm; Basic dynamic load rating C:96.5 kN; Reference speed:7500 r/min; ra max.:1.5 mm; B:21 mm; r1,2 min.:1.5 mm; Basic static load rating C0:95 kN; D:100 mm; da min.:63 mm; Limiting value e:0.2; Calculation factor kr:0.23; Axial load factor Y:0.6; Limiting speed:13000 r/min; Da max.:91.4 mm; Fatigue load limit Pu:12.2 kN; Mass bearing:0.72 kg; r3,4 min.:1.1 mm;
NNU303 NSK CYLINDRICAL ROLLER BEARINGGrease Speed Rating n1:4800 rpm; Fillet Radius ra:1.50 mm; Basic Dynamic Radial Load Rating C:76100 N; d:35.000 mm; D:100.0000 mm; Oil Speed Rating n2:6300 rpm; B:44.40 mm; Basic Static Radial Load Rating Co:49000 N;

 

 

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NN4934 NSK CYLINDRICAL ROLLER BEARING Video

 

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