Inch Sizes Double Row Raper Roller Bearing Of 352220, 352221 For Radial Load

  Inch Sizes Double Row Raper Roller Bearing of 352220, 352221 For Radial Load

 

Model	Old Model	Boundary dimensions (mm)									Structure	Calculating coefficient				Basic load ratings (KN)		Speed ratings (r/min)		Weight (KG)
		d	D	T	C	B	b	D1	Rsmin	rsmin		e	Y1	Y2	Y0	dyc_Cr	stc_Cor	Grease
352220	97520	100	180	112	92	46	-	-	3	1	1	0.42	1.61	2.39	1.57	630	45	1700	2200	11.3
-	37720	100	190	125	100	62.5	-	-	3	1	2	0.36	1.85	2.76	1.81	635	1050	1500	2000	15
352221	97521E	105	190	117	96	50	-	-	3	1	1	0.42	1.61	2.39	1.57	720	1210	1600	2100	13.7

 

Feature:

   These bearings have tapered rollers which are guided by the thicker side of the cup. The design of the sliding surfaces of the cup and inner ring and the rolling elements when extended converge towards the same single point on the bearing axle. bearing tapered

 

    Double-row and four-row taper roller bearings can bear the radial load and axial load in double directions.