SKF GEH 20 ESX-2LS Radial Spherical Plain Bearing

Details

Technical specification

Lubricant	Maintenance free – greased for life
Design (sliding contact surface combination)	Steel/steel
Sealing solution	Triple-lip seals

DIMENSIONS

d		20 mm
D		42 mm
B		25 mm
C		16 mm
?		17 °
dk		35.5 mm
b		3 mm
b1		3.1 mm
M		2 mm
r1		min. 0.3 mm
r2		min. 0.6 mm

ABUTMENT DIMENSIONS

da		min. 22.7 mm
da		max. 25.2 mm
Da		min. 36.9 mm
Da		max. 39.2 mm
ra		max. 0.3 mm
rb		max. 0.6 mm

CALCULATION DATA

Basic dynamic load rating	C	72 kN
Basic static load rating	C0	240 kN
Specific dynamic load factor	K	150 N/mm²
Specific static load factor	K0	500 N/mm²
Material constant	KM	330

MASS

Mass plain bearing		0.16 kg