GE320LO

Radial spherical plain bearing, requiring maintenance, sliding contact surface: steel/steel, extended inner ring, metric sizes, DIN ISO 12240-1, dimension series W

Radial spherical plain bearings are designed to accommodate radial and combined radial and axial loads, and also misalignment. The bearing can be relubricated via lubrication holes and an annular groove in both rings.

Inner ring: Bearing steel, through-hardened and ground, phosphate, sliding contact surface coating molybdenum disulfide (MoS2)
Outer ring: Bearing steel, through-hardened and ground, phosphate, sliding contact surface coating molybdenum disulfide (MoS2), single fracture split

Цена :

Минимальное количество для заказа :

Время выполнения :

РАССЛЕДОВАНИЕ

Display : Метрика Дюйм

Properties

	Requiring maintenance	Maintenance
	Steel/Steel	Sliding contact surface
	Without	Sealing
	Bearing steel	Material, inner ring
	Bearing steel	Material, outer ring

Dimensions

d	320 mm	Bore diameter
D	520 mm	Outside diameter
B	320 mm	Width inner ring
C	160 mm	Width outer ring
d_k	450 mm	Ball diameter
a	4 °	Tilt angle
d₂	405 mm	Connection measure Inner ring
r₁	1.1 mm	Chamfer dimension
r₂	1.1 mm	Chamfer dimension

Load Capacity

C_r	6200 kN	Basic dynamic load rating, radial
C_0r	30500 kN	Basic static load rating, radial

Weight

≈m

225 kg

Weight

Mounting dimensions

d_{a max}	405 mm	Connection measure inner ring, max.
D_{a min}	438 mm	Housing connection diameter, min.

Radial clearance

Min.	0.135 mm	Radial clearance
Max.	0.261 mm	Radial clearance

Tolerance

d_OT	0.057 mm	Bore diameter,upper tolerance
D_UT	-0.050 mm	Outside diameter,lower tolerance
B_UT	-0.57 mm	Inner ring width,lower tolerance
C_UT	-1.00 mm	Outer ring width, lower tolerance

Temperature range

T_min	-50 °C	Operating temperature min.
T_max	150 °C	Operating temperature max.

INA	AURORA	LS
GE320LO	GEEW320ES	GEEW320ES

GE320LO

TECHNICAL INFORMATION

INTERCHANGE CODE TABLE

C&H BEARING WEBSITE