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N304ECP cylindrical roller bearing

Position:Model > Cylindrical Roller Bearings
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Main Dimensions & Performance Data

Model

N304ECP

d

20 mm

od

52 mm

B

15 mm

C

35.5 kN

cr

26 kN

Pu

3.25 Pu

reference speed

15000 r/min

limit speed

18000 r/min

weight

0.15 kg
Mounting dimensions

d1

31.2

D1

F、E

45.5

r1,2minimum

1.1

r3,4minimum

0.6

smaximum value

0.9

daminimum

26.1

damaximum value

44

db、Daminimum

47

Damaximum value

48

ramaximum value

1

rbmaximum value

0.6

kr

0.12

B1

B2

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