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GE220ES
Descripción
Outer ring of carbon chromium steel,fractured,hardened and phosphated,sliding surface treated with MoS2.Inner ring of carbon chromium steel,hardened and phosphated ,sliding surface treated with MoS 2. All bearings have an annular groove and lubrication holes in each ring except those of the E design. Bearings of the 2RS design are fitted with seals at both sides.
Dimensión y parámetros
Número de rodamiento
No.1 :GE220ES
No.2 :GE220ES-2RS
Dimensiones (mm)
dk :220
D :320
segundo : :135
do: :100
dk :275
rs min :1.1
r1s min :1.1
un° :8
Clasificación de carga básica (kN)
cr :2320
corazón :11600
Peso
kg :35.7
