Download PDF Download PDF     Printable Page     Email Email This Page     Save To Favorites Save To Favorites
7300 Series
7300 Series



 RELATED PRODUCT 

7900 Series
7900 Series
Request Information

Item # 7304A,7300 Series




Specifications  ¡¤ Dimensions
Specifications

Brand

ASMI

Bearing Number

7304A

d

20

D

52

B

15

Weight

0.146


Dimensions

Principal dimensions£¨mm£©

d

20

D

52

B

15

r(min)

1.1

r1(min)

0.6

Basic load ratings(N)

Cr

18700

Cor

10400

Basic load ratings{kgf}

Cr

1910

Cor

1060

Value£¨fo£©

13.2

Speed ratings(rpm)

Grease

13000

Oil

17000

Distance of action point

a£¨mm£©

17.9

Abutment and fillet dimensions (mm)

da(min)

27

Da(max)

45

ra(max)

1

Weight(g)

0.146

Designation

Single row

7304A

DB

7304DB

DF

7304DF

DT

7304DT

Basic load ratings(duplex bearing)(N)

Cr

30500

Cor

20800

Basic load ratings(duplex bearing){kgf}

Cr

3100

Cor

2130

Limiting Speed (rpm) (Duplex bearing)

Grease

10000

Oil

13000

Distance of action point(Duplex bearing)

a0(mm)Back-to-back arrangement

35.8

a0(mm)Face-to-face arrangement

5.8

Installation dimensions(duplex bearing)

dbmin

25

Dbmax

47

rbmax

0.6


Copyright© 2016, WUXI ASMI CO.,LTD.

ICP No.16054936