689 044 100 □ Deepgroove Ball Bearings Bore Diameter 10∼25mm 1N=0102kgf Boundary dimensions (mm) Bearing No Basic dynamic load rating 12000 6700 14000 42 50 03 0033 6808 62 12 06 6908 6908ZE 6908ZZE 6908NSE 69082NSE 6908NKE 69082NKE 13700 9950 158 11000
Bearing No Limiting speed (rpm) Mass (kg) Abutment and fillet dimensions (mm) Basic dynamic load rating Cr（N） Basic static load rating Cor（N） da (min) r (min) Da (max) ra (max) Open type Shield type Contact seal type Noncontact seal type Grease lubrication Open typeZE ZZENKE2NKE NSE2NSE Open
NachiFujikoshi bearings business started out by using the superior materials made by the company and by applying expertise in cutting and heat treatment acquired from our experience with cuttingtool manufacture As a result you get high speed and high precision in bearings that are durable and compact Benefiting
Because of their versatility Singlerow Deep Groove Ball Bearings are the most popular of all ball bearing types NACHI Deepgroove Ball Bearings are available in a wide range of series defined by the JIS(ISO) standard dimension plan and are also made to meet specialized dimension and configuration requirements
The Nachi bearings business started out by using the superior materials made by our own company and by applying expertise in cutting and heat treatment acquired from our experience with cuttingtool manufacturing As a result you get high speed and high precision bearings that are durable and compact Benefitting
japanischen Lagerindustrieverbands (BAS Japan Bearing Industrial Association) beschrieben Rillenkugellager Pendelkugellager Zylinderrollenlager Pendelrollenlager Für Elektromotoren Rillenkugellager Zylinderrollenlager Weder von der JIS (ISO) noch der BAS erfasste Lager sind von NACHI genormt
type is spherical with the center of the radius located on the bearing axis The design provides selfalignment capability to the bearing The contact angle (see sketch below) is approximately 45° enabling the bearing to support axial load and a small to moderate amount of radial load NACHI Spherical Roller Thrust bearings
