7004DB Bearings

Product Description

MBY® offers comprehensive ranges of angular contact ball bearings, which are available in:
–      Single row and double row
–      Open and sealed types
–      Contact angle of 15, 30 or 40 degree
–      Chrome steel, ceramic or hybrid materials
–      Polyamide, steel and brass cage assemblies

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DB	7004DB
DF	7004DF
DT	7004DT
d	20
D	42
B	24
r(min)	0.6
r1(min)	0.3
Cr (KN)	16.7
Cor (KN)	12.2
Limiting Speed Grease	15000
Limiting Speed Oil	19000
a1	30.2
a2	6.2
da (min)	24.5
0
Da (Max)	47.5
Db (Max)	39.5
ra (Max)	0.3
rb (Max)	0.3
Mass (KG)	0.158