SKF GEZM 204 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		57.15 mm
D		90.488 mm
B		85.725 mm
C		42.85 mm
?		5 °
dk		82.169 mm
d1		? 70.104 mm
b		5.7 mm
b1		5 mm
M		4 mm
r1		min. 1 mm
r2		min. 1 mm

ABUTMENT DIMENSIONS

da		min. 63.1 mm
da		max. 70.1 mm
Da		min. 79 mm
Da		max. 85.3 mm
ra		max. 1 mm
rb		max. 1 mm

CALCULATION DATA

Basic dynamic load rating	C	425 kN
Basic static load rating	C0	850 kN
Specific dynamic load factor	K	150 N/mm²
Specific static load factor	K0	300 N/mm²
Material constant	KM	330

MASS

Mass plain bearing		1.65 kg