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7064A

Standard Series High Precision Angular Contact Ball Bearings

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Parts Number
7064ASUHP5 Standard Series High Precision Angular Contact Ball Bearings			Add to Compare You can use this service by registering as a member.

Product Information

Parts Number

7064ASUHP5

Boundary Dimensions

d	320	mm	Bore diameter
D	480	mm	Outside diameter
B	74	mm	Width
r(min.)	4	mm	Chamfer Dimension
r1(min.)	1.5	mm	Chamfer Dimension

Basic Load Ratings

C_r	585	kN	Basic Dynamic Load Rating
C_0r	795	kN	Basic Static Load Rating

Speeds

Grease	1700	min^-1	Limiting Speed
Oil (Oil-air)	2300	min^-1	Limiting Speed

Dimensions

	A: 30°		Contact Angle
a	152.5	mm	Effective Load Center

Abutment and Fillet Dimensions

da(min.)	338	mm	Diameter of Shaft Abutment
Da(max.)	462	mm	Diameter of Housing Abutment
Db(max.)	471	mm	Diameter of Housing Abutment
ra(max.)	3	mm	Radius of Shaft or Housing Fillet
rb(max.)	1.5	mm	Radius of Shaft or Housing Fillet

Performance

Pa

500

kN

Permissible Axial Load

Preload,Rigidity(DB and DF arrangement)

	Preload	Axial Rigidity
EL	2832N	856N/μm
L	14291N	1511N/μm
M	37339N	2157N/μm
H	57347N	2547N/μm

Mass

47.0

kg

Mass(approx.)

Drawing for Reference

Designations	Basic Load Ratings		Axial Internal Clearance			Accuracy	Limiting Speeds		Mass
Designations	C_r	C_0r		min	max	Accuracy	Grease (min^-1)	Oil (Oil-air) (min^-1)	(kg)
7064ASUHP5	585	795				P5: ISO Class 5	1700	2300	47.0

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CAD

Customer Questions

More Information

More Information
NSK Product Type2	SP_ACBB_ST_A
NSK Product Type	Super Precision Bearing
Designations	7064A

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