US 205 2S FKL

Technical datasheet:

d	Bore diameter	25
D	Outside diameter	52
B	Width inner ring	15
d1	Outer diameter inner ring	33.6
E	Distance from raceway centre to the hole for lubrication	4.3
r1,2	Inner ring Chamfer dimension	1
D1	Hole diameter	44
Cdyn	Dynamic load rating	14
Co	Static load rating	7.8
Pu	Fatigue load limit	0.232
kg	Mass	0.12

Interchange:

OEM	Manufacturer	Comments
1726205B-2RS1	SKF
ORAE25NPPB	INA

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.