网站导航

NU420M cylindrical roller bearing

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

Model

NU420M

d

100 mm

od

250 mm

B

58 mm

C

457 kN

cr

520 kN

Pu

58.5 Pu

reference speed

3000 r/min

limit speed

3600 r/min

weight

15.5 kg

weight

1.5 kg
Mounting dimensions

d1

D1

197.45

F、E

139

r1,2minimum

4

r3,4minimum

4

smaximum value

4.9

daminimum

119

damaximum value

135

db、Daminimum

142

Damaximum value

230

ramaximum value

3

rbmaximum value

3

kr

0.15

B1

16

B2

27

If you have any questions, please contact us!

Contact us

service Tel QR code

Service Hotline

+49 201 844 536464

add WeChat