COM9

Inch radial spherical plain bearings, requiring maintenance, steel/steel, one piece formed carbon steel outer ring pressed around on chrome steel inner ring

The carbon steel outer ring has a groove and holes for lubrication.
The chrome steel inner ring is hard chromium plated.
The outer ring is one piece, not fractured, pressed around on inner ring.
This spherical plain bearing must be properly lubricated with grease.

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
	Carbon steel	Material, outer ring

Dimensions

d	14.288 mm	Bore diameter
D	27.78 mm	Outside diameter
B	14.27 mm	Width inner ring
C	11.1 mm	Width outer ring
d_k	23.01 mm	Ball diameter
a	9.5 °	Tilt angle
d₂	18.034 mm	Connection measure Inner ring
r₂	0.8128 mm	Chamfer dimension

Load Capacity

C_r	33 kN	Basic dynamic load rating, radial
C_0r	49 kN	Basic static load rating, radial

Weight

≈m

0.039 kg

Weight

Radial clearance

Min.	0.05 mm	Radial clearance
Max.	0.11 mm	Radial clearance

Tolerance

d_OT	0.0381 mm	Bore diameter,upper tolerance
d_UT	-0.0127 mm	Bore diameter,lower tolerance
D_UT	-0.018 mm	Outside diameter,lower tolerance
B_OT	0.127 mm	Inner ring width,upper tolerance
B_UT	-0.127 mm	Inner ring width,lower tolerance
C_OT	0.127 mm	Outer ring width,upper tolerance
C_UT	-0.127 mm	Outer ring width, lower tolerance

Temperature range

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

RBC	AURORA	LS	FK
COM9	COM9	GEFZ14S	COM9

COM9

TECHNICAL INFORMATION

INTERCHANGE CODE TABLE

C&H BEARING WEBSITE