Radial Spherical Plain Bearings GEC-XS series

Design Characteristics and Materials
Maintenance Type Spherical Plain Bearings
Radial Spherical Plain Bearings GEC-XS series requiring maintenance (steel-on-steel) can be made with outer rings made of hardened carbon chromium steel or carbon steel. Those made with hardened chromium carbon steel will have either axial or radial split(s) to accommodate ball entry. Carbon steel outer rings will be pressed around the inner ring. Inner rings of maintenance requiring spherical Plain Bearings are made of hardened carbon chromium steel.

They are available with different sliding contact surface combinations, i.e. the sliding surfaces of inner and outer rings are made from different materials.There are two main groups: Spherical Plain Bearings GEC-XS series requiring maintenance (steel-on-steel) and maintenance-free Radial Spherical Bearings GEC-XS series.

Bearing Number	Boundary dimensions(mm)								Mass
	d	D	B	C	dk	rs	r1s	α°	Kg
						min	min	≈	≈
GEC320XS	320	440	160	135	380	1.1	3	4	77
GEC340XS	340	460	160	135	400	1.1	3	3	82
GEC360XS	360	480	160	135	420	1.1	3	3	88
GEC380XS	380	520	190	160	450	1.5	4	4	127
GEC400XS	400	540	190	160	470	1.5	4	3	132
GEC420XS	420	560	190	160	490	1.5	4	3	145
GEC440XS	440	600	218	185	520	1.5	4	3	190

Product Categories : Spherical Plain Bearings > Radial Spherical Plain Bearings