HS: 8482200000
BearingDesignation:
30202,30302,30203,30303,32303,30204,30304,32204,302304,30305,32930,32030,32030E ,30230,32230,30330,32330,32932,32032X2,30323,32232,30332,32332,32934,32034,30334,32334,32936,32036,32036X2 ,30236,32236,30336,32938,32938X2 ,3103832038,30238,32238,32940,32040,32040X2 ,32040,32240,32944,32044,32044X2 ,30244,32244,32948,32048,32048X2 ,32248,32952,32952X2 ,32052,32052X2 ,32252,30352,30352X2 ,32956
32956X2 ,32056,32056X2,32960,32060,32060X2 ,32064,32968,31068,32972,31072X2 ,31084,329/500 ,310/500 ,310/630X2 ,310/900X2 ,90381/90744 ,JM822049/JM822010 ,71450/71750
HH224346/HH2243010 ,71453/71750 ,HH228344/HH228310 ,HH228349/HH228310
EE420751/421437 ,JHM840449/JHM840410 ,HH249949/HH249910,
53830/P6
EE243196/243250 ,LL778149/LL778110 ,L183448/L183410
L183449/L183410
EE763330/763410
Type:Single-row taper roller bearing,Double-row taper roller bearing,Four-row taper roller bearing,auto bearing,Machine-tool bearing,Construction bearing ,Heavy-duty bearing
Applications :tapered roller bearings are used in back-to-back pairs so that axial forces can be supported equally in either direction.
Applications for tapered roller bearings are commonly used for moderate speed, heavy duty applications where durability is required. Common real world applications are in agriculture, construction and mining equipment, axle systems, gear box, engine motors and reducers.
31304tapered roller bearing
Structure:Taper Type: Roller Bore Size: 20 mm Outside Diameter: 52 mm
Model Number: 31304 Precision Rating: ABEC1,ABEC3,ABEC5
Seals Type: OPEN Number of Row: Single Row Place of Origin: China (Mainland)
Material: Chrome steel,Carbon steel,Stainless s...
Certificate: ISO9001:2000 Service: OEM Vibration: Z1V1,Z2V2,Z3V3
Closures: OPEN,ZZ, 2RS Main market abroad: Europe,America,Africa,Middl...
Quality: Genuine,Original,OEM brand,Low price,p...
Standard: Normal standard
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