LK 208 2F FKL

Technical datasheet:

d	Bore diameter	40
D	Outside diameter	80
B	Width inner ring	33.9
C	Width outer ring	21
d1	Outer diameter inner ring	52
E	Distance from raceway centre to the hole for lubrication	6.1
d2	Bore diameter-adapter sleeve	35
Cdyn	Dynamic load rating	32.5
Co	Static load rating	19.8
Pu	Fatigue load limit	0.56
kg	Mass	0.41

Interchange:

OEM	Manufacturer	Comments
UK208	NTN
UK208	NSK
UK208G2	SNR
UK208J7	FAG
YSA208-2F	SKF

F SEAL / F SEAL (2F)

Dual sealing, protection cover placed on the inner ring protects against rough impurity particles and makes the labyrinth with the sheet part of the seal; then the sealing S type, with the labyrinth between the sheet part and the rubber lip that conducts the contact sealing. The friction and speeds are the same as with S but has much better protection against rough impurity particles. It is very good sealing system: the sheet part protects the seal from the soil, dust and rough particles. At the same time makes the labyrinth with the rubber part. The rubber part provides the contact sealing that prevents the penetration of the finer impurities, water, moisture, steam etc. Suitable for heavier conditions due to better protection against foreign matters. It is used with the Y bearings (standard).