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Especificações
Disponibilidade1 unid.
MarcaINA
Número do artigoGE320-DW-2RS2-B-XL INA
Manufacturer Part Number0174310690000
Também conhecido como
GE320-DW-2RS2-B
GEC320TXA-2RS
MB320-9LFSS
EAN4012802539165
CategoriaRótulas
Peso e dimensões
Interno (d) mm
320
Externo (D) mm
440
Largura (B) mm
160
Interno (d) polegadas
12.5984
Externo (D) polegadas
17.3228
Largura (B) polegadas
6.2992
Peso (kg)
76
Características do produto
Vedação
2RS2 - Fluoro Rubber Seals / High Temperature
Material de contato
Aço sobre PTFE
Dados da Schaeffler (medias)
Diâmetro externo do rolamento (D) mm
440
Fator de carga radial estática C0r (N)
21500000
Largura do anel interno (B) mm
160
Fator de carga radial dinâmica Cr (N)
12900000
Fator de carga estática básica, radial (C 0r)
"21500000.0000"
Número ECLASS
23-05-01-06
Número ECLASS2
23-05-01-06
Descrição do Medias
Large radial spherical plain bearing, maintenance-free, sliding layer: ELGOGLIDE, inner ring curved surface with hard chromium coating, DIN ISO 12240-1, dimension series C, sealed
Descrição do sufixo
DWSliding Contact Surface Hard Chromium/Elgoglide® (Elgoglide®=PTFE (Polyetrafluoroethylene))
2RS2Increased Sealing Action On Both Sides For Large Radial Spherical Plain Bearings
BSchaeffler Internal Code, No Technical Meaning (Can Be Used As Standard)
The GE320-DW-2RS2-B-XL INA is a spherical plain bearing. Spherical plain bearings are two-piece plain bearings. They have no rolling elements, but consist of an inner and outer ring. The inner ring has a convex outer surface. The outer ring has a concave inner surface. This construction gives spherical plain bearings their high load carrying capacity and capacity to accommodate misalignment.
The GE320-DW-2RS2-B-XL INA has a steel-on-PTFE sliding contact which makes it maintenance-free. PTFE is a special plastic. During the run-in period of these plain bearings, particles of PTFE are deposited on the opposite running surface. They fill in the small irregularities of the inner ring surface, creating a smooth surface. As a result, the components fit each other perfectly.
Iniciar sessão
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