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Home > Products > Taper roller bearings > Double row inch sizes taper roller bearings

Double row inch sizes taper roller bearings 687/672D

687/672D bearings
Taper roller bearings

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Model

687/672D

Boundary dimensions (mm)							Structure	Calculating coefficient				Basic load ratings (KN)		Speed ratings (r/min)		Weight (KG)
d	D	T	B	C	Rsmin	rsmin	Structure	e	Y1	Y2	Y0	dyc_Cr	stc_Cor	Grease	Oil	Weight (KG)
101.6	168.275	92.075	41.275	69.85	3.5	0.5	1	0.47	1.43	2.12	1.4	357	648	1800	2400	8.18

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