Y BEARING UNITS
LET 205 2F
Y-Bearing Take - Up Units With Grey Cast Iron Housings "T"
|L1||Distance from the contact surface of housing to the bearing axis||64||mm|
|L2||Length of attachment slot||16||mm|
|A1||Width of location slot||13.5||mm|
|A2||Housing flange thickness||25||mm|
|H1||Distance between bottoms of location slot||76||mm|
|N||Height of attachment slot||33||mm|
|N1||Length attachment end||10||mm|
|s1||Distance from locking device side face to raceway centre||19.8||mm|
|Cdyn||Dynamic load rating||14||kN|
|Co||Static load rating||7.8||kN|
|Pu||Fatigue load limit||0.335||kN|
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).