HARVESTER

LEGS 215 2F.C77.8

Housing units LEGS, four-bolt flanged housing units, cast iron, centring spigot, grub screw in inner ring, F seals

Application: Harvester Solution

3D view

Technical Specification
d	Bore diameter	75	mm
Da	Centering diameter	160	mm
L	Diameter of housings	220	mm
A	Distance from the housing flange to the front of the inner ring of the bearing	44.5	mm
A1	Housing flange thickness	18	mm
A2	Height of the housing	32	mm
J	Pitch circle diameter	184	mm
N	Hole diameter	18	mm
B	Width inner ring	77.8	mm
kg	Mass	5.446	kg
Cdyn	Dynamic load rating	66.3	kN
Co	Static load rating	49	kN
Pu	Fatigue load limit	2.058	kN

Tehnical Drawing

Sealing

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).

Sealing Drawing