Spherical Plain Bearings

Features:
Spherical plain bearings have an inner ring with a sphered convex outside diameter and an outer ring with a correspondingly sphered but concave inside surface. Their design makes them particularly suitable for bearing arrangements where alignment movements between shaft and housing have to be accommodated, or where oscillating or recurrent tilting or slewing movements must be possible at relatively slow sliding speeds.

Parameter:

Series E, G, W Type	Size	Radial Internal Clearance in mm (min./max.)
GE...E (-2RS)	04 - 12	0,032 - 0,068
GE...HO-2RS	15 - 20	0,040 - 0,082
GE...LO	25 - 35	0,050 - 0,100
	40 - 60	0,060 - 0,120
	70 - 90	0,072 - 0,142
	100 - 140	0,085 - 0,165
	160 - 240	0,100 - 0,192
	260 - 300	0,110 - 0,214
	320 - 320	0,135 - 0,261
GE...EC (-2RS)	04 - 20	0,000 - 0,040
	25 - 35	0,000 - 0,050
	40 - 60	0,000 - 0,060
	70 - 90	0,000 - 0,072
	100 - 140	0,050 - 0,130
	160 - 180	0,050 - 0,140
	200 - 300	0,080 - 0,190
GE...FO (-2RS)	04 - 10	0,032 - 0,068
	12 - 17	0,040 - 0,082
	20 - 30	0,050 - 0,100
	35 - 50	0,060 - 0,120
	60 - 80	0,072 - 0,142
	90 - 120	0,085 - 0,165
	140 - 160	0,100 - 0,192
	180 - 220	0,100 - 0,192
	240 - 280	0,110 - 0,214
GE...FW (-2RS)	04 - 30	0,000 - 0,050
	35 - 50	0,000 - 0,060
	60 - 80	0,000 - 0,072
	90 - 120	0,050 - 0,130
	140 - 160	0,050 - 0,140
	260 - 280	0,080 - 0,190