ITJ NNU4928

Name: ITJ NNU4928 - Японские прецизионные подшипники
SKU: 830d78d0def5
Availability: InStock

NNU4928

NNU4928C3

Модель подшипника

d	140	mm	Bore diameter
D	190	mm	Outside diameter
B	50	mm	Width
FW	154	mm	Raceway diameter of inner ring
r (min.)	1.5	mm	Chamfer dimension

C_r	350000	N	Basic dynamic load rating
C_0r	585000	N	Basic static load rating

Grease	2800	min^-1	Grease lubrication
Oil (Oil-bath)	3600	min^-1	Oil-bath lubrication

da (min.)	148	mm	Diameter of shaft abutment
da (max.)	153	mm	Diameter of shaft abutment
dc (min.)	158	mm	Diameter of shaft abutment
d1a (min.)	150	mm	Diameter of spacer sleeve abutment
Da (max.)	182	mm	Diameter of housing abutment
ra (max.)	1.5	mm	Radius of shaft or housing fillet

(approx.)

4.09