LYU 210 2F FKL

Technical datasheet:

d	Bore diameter	50
L	Overall length	135
A	Housing contact surface width	54
A1	Width of the top of the housing	34
H	Housing height	113.2
H1	Distance from the contact surface to the bearing axis	57.2
J	Pitch circle diameter	101.6
G	Thread	M19
G1	Thread length	25.5
s1	Distance from locking device side face to raceway centre	38.1
kg	Mass	2.51
Cdyn	Dynamic load rating	35.1
Co	Static load rating	23.2
Pu	Fatigue load limit	0.98

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).