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Needle bearing RNA4912

Model：RNA4912

Brand：

Needle bearing RNA4912 d=、D=85、B=,For more information, please contact the NSFL, where we can provide you with the right solution.
WhatsApp/WeChat:+86-13211157555

nsflbearing@gmail.com

Attribute

Technical Drawing
Param Print

model

model RNA4912
weight (g) 257

key dimension (mm)

Fw 68
D 85
C 25

specified load (N)

Cr 52800
Cor 91050

Limit of rotation speed (rpm)

Oil 7000

Tel:+86-13211157555

WhatsApp/WeChat:+86-13211157555

E-mail:nsflbearing@gmail.com

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