Y BEARING UNITS

UYT 211 2S

Y-Bearing Take - Up Units With Grey Cast Iron Housings "T"

3D view

Technical Specification
d	Bore diameter	55	mm
D1	Hole diameter	35	mm
L	Overall length	171	mm
L1	Distance from the contact surface of housing to the bearing axis	106	mm
L2	Length of attachment slot	25	mm
A	Overall width	64	mm
A1	Width of location slot	27	mm
A2	Housing flange thickness	41	mm
H	Housing height	146	mm
H1	Distance between bottoms of location slot	130	mm
N	Diameter of attachment slot	64	mm
N1	Length of attachment slot	19	mm
s1	Distance from locking device side face to raceway centre	35.9	mm
kg	Mass	3.99	kg
Cdyn	Dynamic load rating	43.6	kN
Co	Static load rating	29	kN
Pu	Fatigue load limit	1.25	kN

Tehnical Drawing

Sealing

S SEAL / S SEAL (2S)

Single lip seal with the labyrinth between the sheet part and the rubber lip which conducts the contact sealing. The friction and speeds are the same as with RS but provides much better protection against the rough impurity particles. This 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 contact sealing which prevents penetration of finer impurities, water, moisture, steam etc. Suitable for neutral conditions because of the presence of the foreign materials. It is used with the Y bearing (standard) and deep groove ball bearings.

Sealing Drawing