7005 ACDTP/P4B - High precision angular contact ball bearing - Precision ball bearing

Product model	7005 ACDTP/P4B
d	25 mm
D	47 mm
B	12 mm
d1	32.1mm
d2	32.1mm
D1	39.9mm
r1,2	min.0.6mm
r3,4	min.0.3mm
a	14.5mm
da	min.28.2mm
db	min.28.2mm
Da	max.43.8mm
Db	max.45mm
Fillet radius(ra)	max.0.6mm
Fillet radius(rb)	max.0.3mm
Pu	0.212kN
Oil and gas lubrication can reach the speed	34000r/min
Contact angle(α)	25°
Ball diameter(Dw)	6.35mm
The number of pages(z)	14
Reference grease quantity(Gref)	1.02cm³
Preload level A(GA)	60N
Static axial stiffness of preload level A	64N/µm
Correction factor depends on bearing series and size (f)	1.05
The correction factor depends on the contact angle(f1)	0.99
Correction factor, preload class A(f2A)	1
Correction factor of hybrid ceramic bearing(fHC)	1
Limit value (e)	0.68
Axial load factor (single shaft, tandem shaft)(Y2)	0.87
Axial load factor (back to back, face to face) (Y1)	0.92
Axial load factor (back to back, face to face) (Y2)	1.41
Weight	0.079kg

7005 ACDTP/P4B / High precision angular contact ball bearing / Precision ball bearing