Y BEARINGS

LK 217 2F+H 2317

Y-Ball Bearings With Adapter Sleeve

3D view

Technical Specification
d	Bore diameter	85	mm
D	Outside diameter	150	mm
B	Width inner ring	46	mm
C	Width outer ring	34	mm
d1	Outer diameter inner ring	105	mm
E	Distance from raceway centre to the hole for lubrication	8.2	mm
d2	Bore diameter-adapter sleeve	75	mm
L	Width adapter sleeve	82	mm
W	KM nut outside diameter	110	mm
Y	KM nut width	18	mm
Cdyn	Dynamic load rating	85	kN
Co	Static load rating	65	kN
Pu	Fatigue load limit	1.72	kN
kg	Mass	3.92	kg

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