Introduction:
The spherical plain bearing has a spherically shaped inner ring with a ground cylindrical bore for shaft mounting. The cylindrical outer surface of the outer ring permits convenient mounting in a housing.
Spherical plain bearings offer the following advantages:
High capacity
Ability to accommodate misalignment
Superior performance in low frequency oscillating applications
Simplified housing and shaft design
Easy installation
Radial types available with seals

RADIAL BEARINGS TYPE FS
Type FS spherical plain radial bearing is a unit assembly consisting of a solid, spherical O.D. inner ring and a spherical I.D. outer ring.
The outer ring has a single fracture to permit assembly. Both inner and outer rings are phosphate treated and then coated with molybdenum disulphide (MoS2).
Bearings 16FS30 through 60FS90 are available with reinforced rubber seals. To order, add suffix “TT” to bearing designation -
Bearings 70FS105 through 300FS430 are available with synthetic resin seals. To order, add suffix “SS” to bearing designation
Type FS bearings are a metric series which follows proposed International Standards Organization (ISO) standards. Metric-Inch conversions given are for the convenience of the user. The controlling dimensions are in millimeters.

Part no.:
12FS22
14FS26
16FS30
20FS35
24FS42
30FS47
35FS55
40FS62
45FS68
50FS75
60FS90
70FS105
80FS120
90FS130
100FS150
110FS160
120FS180
140FS210
160FS230
180FS260
200FS290
220FS320
240FS340
260FS370
280FS400
300FS430