44649 tapered roller bearing

Tapered roller bearing mainly bear radial primarily diameter, the axial union load. Bearing capacity depends on the Angle of the outer ring raceway, the greater the Angle, the greater the carrying capacity. These separation type bearings, according to the number of columns of the roller ,the bearings can be divided into single row, double row and four row circular cone roller bearings. Single row tapered roller bearing clearance needs to adjust when installation; For the Double row and four row circular cone roller bearings ,as the clearance has been given according to user requirements, so the users don't need to adjust the products

 

Type	Boundary Dimensions(mm)			Basic Load Rating (kN)		Weight
	d	D	T	Cr.	Cor.	(Kg)
****3	*7	*7	*0.*5	*1.5	*5	0.*8
****4	*0	*2	*2.5	*6	*7.5	0.**1
****5	*5	*2	*5.*5	*1.2	*4.1	0.**6
****6	*0	*2	*8.*5	*2.2	*1.6	0.**3
****7	*5	*0	*2.*5	**1	**4	0.**6
****8	*0	*0	*5.*5	**6	**9	1.*6
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