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Small ball bearings and miniature ball bearings R166

Model:R166

Brand:NSK

Small ball bearings and miniature ball bearings R166 d=4.762、D=9.525、B=3.175,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 4.762
D 9.525
B 3.175
B1 3.175
γ(min)? 0.1

specified load (N)

Cr 710
Cor 270

Rated load load {kgf}

Cr 73
Cor 28

Rated speed min -1

Fat lubrication
open type
Z·ZZ
50000
Oil lubrication
open type
Z
60000

bearing symbol

open type R166
Dust cover type R166 ZZ

installation size (mm)

da(min) 5.6
db(max) 5.9
Da(max) 8.7
db(max) 8.8
γa(max) 0.1

Weight (g) (reference)

open type 0.81
Dust cover type 0.85
Factory Equipment
Precision Instrument

We can deliver to all countries

Tel:+86-13485059519

WhatsApp/WeChat:+86-13485059519

E-mail:tbjbearing@gmail.com