Product Details

NNU493 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NNU493
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

27UMB03 NSK Thrust Tapered Roller Bearingr5 min.:0.6 mm; K:3 mm; Calculation factor e:0.43; ra max.:2.5 mm; C:66 mm; Db min.:163 mm; Calculation factor Y1:1.6; Calculation factor Y0:1.6; D:170 mm; Cb min.:9 mm; Basic static load rating C0:780 kN; Basic dynamic load rating C:494 kN; Limiting speed:3600 r/min; Calculation factor Y2:2.3; rc max.:0.6 mm; db min.:122.5 mm; r1,2 min.:2.5 mm; b:4.5 mm; Fatigue load limit Pu:80 kN; a:80.149 mm;
NNU4926K NSK CYLINDRICAL ROLLER BEARINGP150°:40 kN; P60°:119 kN; PosiTrac Plus contact element:2 x B10724-102; PG:1/4 NPT; N1:22.225 mm; h:42.069 mm; A2:152.797 mm; Ca:55.804 mm; Labyrinth ring:2 x LOR 101; Initial grease fill:181.44 g; Cap bolt, SAE grade:5; Max. speed for PosiTrac Plus seal:1650 r/min; Stabilizing ring:SR-20-17; da:85.725 mm; H1:114.3 mm; Da:180 mm; H:217.488 mm; A1:111.125 mm; J min.:295.275 mm; P90°:71.2 kN;
200SLE414 NSK Thrust Tapered Roller BearingB:9 mm; r1 min.:1 mm; d:130 mm; Mass universal washer:0.66 kg; D:170 mm;
NNU4921K NSK CYLINDRICAL ROLLER BEARINGF:18 mm; B:16.5 mm; Mass inner ring:0.0098 kg; d:15 mm; r, r1,2 min.:0.3 mm;
NN3928 NSK CYLINDRICAL ROLLER BEARINGB:16.5 mm; F:20 mm; d:17 mm; Mass inner ring:0.011 kg; r, r1,2 min.:0.3 mm;
NN3938 NSK CYLINDRICAL ROLLER BEARINGSealed Speed Rating n3:8500 rpm; Basic Static Radial Load Rating Co:20000 N; d:20.000 mm; Oil Speed Rating n2:12000 rpm; Basic Dynamic Radial Load Rating C:23800 N; B:25.40 mm; D:52.0000 mm; Accessories:One Seal; Fillet Radius ra:1.00 mm; Grease Speed Rating n1:8500 rpm;
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;
641TFX01 NSK Thrust Tapered Roller BearingBasic Static Radial Load Rating Co:255000 N; Basic Dynamic Radial Load Rating C:255000 N; Fillet Radius ra:2.50 mm; d:110.000 mm; B:50.00 mm; Fillet Radius rb:1.00 mm; Grease Speed Rating n1:2600 rpm; D:240.0000 mm; Oil Speed Rating n2:3200 rpm;
110RUBE1702PV NSK Thrust Tapered Roller BearingThread Diameter G:1/2-13; Height H:4.1250 in; Dimension S1:1.1875 in; Shaft Diameter D:1 1/2 in; Dimension L:4.7500 in; Dimension H1:1.9375 in; Insert Bearing IB:Stainless Steel; Basic Dynamic Radial Load Rating:5550 lbf; Dimension F:0.7500 in; Weight W:2.00 lb; Distance J:3.5000 in; Basic Static Radial Load Rating Co:4270 lbf; Width A:1.8750 in;
28RCV13 NSK Thrust Tapered Roller BearingCa min.:3 mm; Fatigue load limit Pu:6.2 kN; Basic dynamic load rating C:57.7 kN; Cb min.:3.5 mm; Calculation factor Y:1.7; D:73.025 mm; Reference speed:7500 r/min; ra max.:3.5 mm; Calculation factor e:0.35; Mass bearing:0.28 kg; a:13.766 mm; Basic static load rating C0:56 kN; da max.:50 mm; r1,2 min.:3.5 mm; d1 ≈:56.2 mm; C:12.7 mm; Calculation factor Y0:0.9; Limiting speed:9000 r/min; Da max.:65.5 mm;

 

 

No.BrandClHbaUht
NN3930KNSK - - 142.875 mm - - - - -
NN4926NSK - - - - - - - -
110SLE414NSK - - - - - - - -
NNU4921NSK - - - - - - - -
NN3936NSK - - 197 mm - - - - -
710TFX01NSK - - - - - - - -
554TFV01NSK - - - - - - - -
110SLE22NSK - - - - - - - -
581TFV01NSK - - - - - - - -
140RUBE21NSK - - 222.25 mm - - - 40.481 mm -
641TFV01NSK - - 127 mm - - - - -
NNU4944NSK - - - - - - - -
523TFX01NSK - - - - - - 36.513 mm -
30RCV17NSK - - - - - - - -
NN3022NSK - - - - - - - -
NN3044NSK - - - - - - - -
320TFV01NSK - - - - - - - -
320TFX01NSK - - - - - - - -
438TFX01NSK - - - - - - - -
NN3020KNSK - - - - - - - -
NN3932KNSK - - - - - - - -
B610-7NSK - - - - 12.5 mm - 232.5 mm -
130RUBE41E1PVNSK - - - - - - - -
AR100-34NSK - - - - - - - -
NN493NSK - - - - - - - -
615TFV01NSK - - - - - - - -
692TFX01NSK - - - - - - - -
NNU4921KNSK - - - - - - - -
NN3026NSK - - - - - - - -
NN303NSK - - - - - - - -

 

NNU493 NSK CYLINDRICAL ROLLER BEARING Video

 

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