GEF22ET

Maintenance-free radial spherical plain bearing, sliding contact surface hard chromium/PTFE fabric, open

Outer ring: bearing steel, hardened and phosphated, sliding contact surface with PTFE fabric liner, with an axially split
Inner ring: bearing steel, hardened, sliding contact surface with hard-chromium plating
The bearing must be protected from dirt and contamination

Цена :

Минимальное количество для заказа :

Время выполнения :

РАССЛЕДОВАНИЕ

Display : Метрика Дюйм

Properties

Dimensions

d	22 mm	Bore diameter
D	37 mm	Outside diameter
B	19 mm	Width inner ring
C	16 mm	Width outer ring
d_k	32 mm	Ball diameter
a	6 °	Tilt angle
d₂	25.5 mm	Connection measure Inner ring
r₁	0.5 mm	Chamfer dimension
r₂	0.5 mm	Chamfer dimension

Load Capacity

C_r	43 kN	Basic dynamic load rating, radial
C_0r	217 kN	Basic static load rating, radial

Weight

≈m

0.088 kg

Weight

Mounting dimensions

d_{a min}	24.5 mm	Connection measure inner ring, min.
d_{a max}	25.5 mm	Connection measure inner ring, max.
D_{a min}	30 mm	Housing connection diameter, min.
D_{a max}	34.5 mm	Housing Shoulder diameter, max.
r_{a min}	0.5 mm	Fillet radius shaft, min
r_{b max}	0.5 mm	Fillet radius housing, max.

Radial clearance

Min.	0.05 mm	Radial clearance
Max.	0.1 mm	Radial clearance

Tolerance

d_UT	-0.01 mm	Bore diameter,lower tolerance
D_UT	-0.011 mm	Outside diameter,lower tolerance
B_UT	-0.12 mm	Inner ring width,lower tolerance
C_UT	-0.24 mm	Outer ring width, lower tolerance

Temperature range

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

NTN	LS
SA4-22	GEF22ET