NSK Ball Bearing 608ZZ 608DDU ABEC-1

The 6 in the 608 bearing represents the 6 series deep groove ball bearing, 0 is the size series, and 8 is the inner diameter of 8 mm. Dimensions are 22mm outer diameter, 7mm height and 8mm inner diameter. There are 7 steel balls and the diameter of the steel ball is 3.969mm.
The bearing is divided into 608 bearings with dust cover and sealing cover. The dust cover is indicated by the model suffix zz (608zz), and the rubber cover is indicated by the model suffix DDU (608DDU).




NSK 608 Bearing Specification:


608 Ball Bearing

Brand NSK
Bearing No.: 608
Inside Diameter 8mm
Outside Diameter 22mm
Width 7mm
Material : Chrome steel
Closure Type Open ,DDU,ZZ
Speed 34000rpm
Static Load Rating 1.37kN
Dynamic Load Rating 3.3kN


608 Bearing Applications:

With less coefficient of friction, high limiting speed,NSK 608 bearing are widely for skateboard.longboard ,instruments and meters, electric motor, internal combustion engines, transportation vehicles, agricultural machinery Auto, machine tool, electric machine, water pump, machinery etc.

ball bearing application


NSK Ball Bearing Features :


1. High running speed
2.Original NSK brand with long working life.
3. Bearing Factory with Large Stock with fast dispatch
5. OEM & ODM service available
6.Free sample for you all the time 


We Can Provide Different NSK Bearings 

Below here are some bearing number for your reference :

N0. Bore O.D Width Chamfer Load Rating Maximuum Seed Weight
mm mm mm mm Dynamic Static Grease Oil Kg/pcs
Cr Cor r/min r/min
604 4 12 4 0.2 0.97 0.36 36000 44000 0.0021
605 5 14 5 0.2 1.33 0.505 32000 40000 0.0035
606 6 17 6 0.3 2.19 0.865 30000 38000 0.006
607 7 19 6 0.3 2.24 0.91 28000 36000 0.008
608 8 22 7 0.3 3.35 1.4 26000 34000 0.012
609 9 24 7 0.3 3.4 1.45 24000 32000 0.014
6000 10 26 8 0.3 4.55 1.96 22000 30000 0.019
6001 12 28 8 0.3 5.1 2.39 19000 26000 0.021
6002 15 32 9 0.3 5.6 2.83 18000 24000 0.03
6003 17 35 10 0.3 6.8 3.35 17000 22000 0.039
6004 20 42 12 0.6 9.4 5.05 15000 19000 0.069
6005 25 47 12 0.6 10.1 5.85 14000 18000 0.08
6006 30 55 13 0.6 13.2 8.3 12000 15000 0.116
6007 35 62 14 1 16 10.3 10000 14000 0.115
6008 40 68 15 1 16.8 11.5 8000 11000 0.19


We can provide other brand bearings such as KOYO ,SKF,NTN,INA etc ,for more informations pls  contact with me free .

Bearing Brand


Working With MKL Bearings Have Below Advantages:

1.Excellent quality and high quality control for you 
2.With large stock ,we can provide prompt delivery
3.Provide small qualtiy with competitive price 
4.Small order accepted for our trail order 
5.OEM service provide ,you can send me drawing or your samples 






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