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Small ball bearings and miniature ball bearings 628

Model:628

Brand:NSK

Small ball bearings and miniature ball bearings 628 d=8、D=24、B=8,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 8
D 24
B 8
B1 8
γ(min) 0.3
γ1(min) 0.3

specified load (N)

Cr 3350
C0r 1430

Rated load load {kgf}

Cr 340
C0r 146

Rated speed min -1

Fat lubrication
Z·ZZ
V·VV
28000
D·DD 24000
oiling Z 34000

bearing symbol

open type 628
Dust cover type 628ZZ
Non-contact
sealed type
VV
Contact seal type DD

installation size (mm)

da(min) 10
db(max) 12
da(max) 22
Db(min) 20.5
γa(max) 0.3
γb(max) 0.3

Weight (g) (reference)

open type 17.2
Dust cover type 17.4
Factory Equipment
Precision Instrument

We can deliver to all countries

Tel:+86-13485059519

WhatsApp/WeChat:+86-13485059519

E-mail:tbjbearing@gmail.com