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cylindrical roller bearing NN3948MBKR

Model:NN3948MBKR

Brand:NSK

cylindrical roller bearing NN3948MBKR d=240、D=320、B=60,For more information, please contact the Us, where we can provide you with the right solution.
WhatsApp/WeChat:+86-13485059519

tbjbearing@gmail.com
We can deliver to all countries

Attribute

Technical Drawing
Param Print

outline dimension (mm)

d 240
D 320
B 60
γ 2.1
EW
（consult）		 300

specified load (N)

Cr 460000
Cor 975000

Rated speed min -1

Fat lubrication 2700
oiling 3300

bearing symbol

NN 3948MBKR

installation size (mm)

da
（min）		 251
dLa
(min)		 254
dc
(min)		 —
da
(max)		 309
da
（min）		 303
γa
(max)		 2.0

weight (kg)

(consult) 12.10
Factory Equipment
Precision Instrument

We can deliver to all countries

Tel:+86-13485059519

WhatsApp/WeChat:+86-13485059519

E-mail:tbjbearing@gmail.com

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