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NU307ECP cylindrical roller bearing

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

Model

NU307ECP

Optional standard cage

J,M,ML,PH

d

35 mm

od

80 mm

B

21 mm

C

75 kN

cr

63 kN

Pu

8.15 Pu

reference speed

9500 r/min

limit speed

11000 r/min

weight

0.47 kg

weight

0.058 kg
Mounting dimensions

d1

D1

65.8

F、E

46.2

r1,2minimum

1.5

r3,4minimum

1.1

smaximum value

1.2

daminimum

42

damaximum value

44

db、Daminimum

48

Damaximum value

72.2

ramaximum value

1.5

rbmaximum value

1

kr

0.15

B1

6

B2

9.5

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