GEZ57ES-2RS

Radial spherical plain bearing, requiring maintenance, sliding contact surface: steel/bronze, DIN ISO 12240-1, dimension series K, open design

Цена :

Минимальное количество для заказа :

Время выполнения :

РАССЛЕДОВАНИЕ

Display : Метрика Дюйм

Properties

Dimensions

d	57.15 mm	Bore diameter
D	90.488 mm	Outside diameter
B	50.013 mm	Width inner ring
C	42.85 mm	Width outer ring
d_k	82 mm	Ball diameter
a	6 °	Tilt angle
d₂	64.9 mm	Connection measure Inner ring
r₁	0.6 mm	Chamfer dimension
r₂	1 mm	Chamfer dimension

Load Capacity

C_r	280 kN	Basic dynamic load rating, radial
C_0r	850 kN	Basic static load rating, radial

Weight

≈m

1.3 kg

Weight

Mounting dimensions

d_{a min}	61.7 mm	Connection measure inner ring, min.
d_{a max}	65.2 mm	Connection measure inner ring, max.
D_{a min}	79 mm	Housing connection diameter, min.
D_{a max}	85.3 mm	Housing Shoulder diameter, max.
r_{a min}	0.6 mm	Fillet radius shaft, min
r_{b max}	1 mm	Fillet radius housing, max.

Radial clearance

Min.	0.1016 mm	Radial clearance
Max.	0.2032 mm	Radial clearance

Tolerance

d_UT	-0.0152 mm	Bore diameter,lower tolerance
D_UT	-0.0203 mm	Outside diameter,lower tolerance
B_UT	-0.127 mm	Inner ring width,lower tolerance
C_UT	-0.127 mm	Outer ring width, lower tolerance

Temperature range

T_min	-30 °C	Operating temperature min.
T_max	130 °C	Operating temperature max.

SKF	INA	RBC	AURORA	TORRINGTON	IKO	LS
GEZ204ES-2RS	GE57ZO-2RS	B36-LSS	GEZ036ES-2RS	22SF36-TT	SBB36-2RS	GEZ57ES-2RS