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Machined needle roller bearing NA4912

Model:NA4912

Brand:FAG

Machined needle roller bearing NA4912 d=60、D=85、B=25,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
Model 1 - Model 2 NA4912 Model 3 - Model 4 - X-life XL quality m
≈kg 426

size mm

d 60
F 68
D 85
B 25
r
min		 1
s< 1.5

Basic rated load N

live load
Cr		 68000
dead load
Cor		 108000

Fatigue limit load
Cur/N		 18800
limit speed
nG
min–1		 6800
Reference speed
nB
min–1		 3750
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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