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Current Location:Home - Product - NU20/630ECMA-Cylindrical Roller Bearing
NU20/630ECMA-Cylindrical Roller Bearing

NU20/630ECMA-Cylindrical Roller Bearing

Model:NU20/630ECMA

Old Model:

Type:Cylindrical Roller Bearing

d:630

D:920

B:170

Tel:13504116168 Online Message
DRAWING
PARAM
Principal dimensions mm
d630
D920
B170
Basic load ratings KN
dyc Cr4730
stc Cor9500
Speed ratings rpm
Speed Ratings560
Limiting Speed 850
Dimansion mm
d630
d 1 ~-
D1 ~832
F,E699
r 1,2 Min7.5
r 3,4 Min7.5
s 1) 8.7
Abutment and fillet dimensions mm
d a Min658
d a Max690
d b ,Da Min705
Da Max892
r a Max6
r b Max6
Pu
Pu670
Qaulity
Weight400
Designation
DesignationNU20/630ECMA
Calculation coefficient
kr0.14
Angle rings
Designation-
Weight
Dimension B1
Dimension B2
DESCRIBE

Wafangdian Dajiang Bearing Manufacturing Co., Ltdspecializes in selling NU20/630ECMA-Cylindrical Roller Bearing,Relevant information of NU20/630ECMA-Cylindrical Roller Bearing includes: Designation: NU20/630ECMA d:630 D:920 B:170 Brand: Type:Cylindrical Roller Bearing ,Want to know more about NU20/630ECMA-Cylindrical Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.

NU20/630ECMA-Cylindrical Roller Bearing is widely used.NU20/630ECMA-Cylindrical Roller Bearing is mainly used in construction machinery, machine tools, automobiles, metallurgy, mines, petroleum, machinery, electric power, railways and other industries. The price of NU20/630ECMA-Cylindrical Roller Bearing sold by the company is reasonable, the quality is guaranteed, the service in all aspects is provided, and the customer's demand is satisfied.