Também conhecido como
478/472A
478-20024/472A-20024
EAN0013992314796
CategoriaRolamento de rolos cônicos
Peso e dimensões
Interno (d) mm
65
Externo (D) mm
120
Largura (B) mm
29,002
Interno (d) polegadas
2.5591
Externo (D) polegadas
4.7244
Largura (B) polegadas
1.1418
Peso (kg)
1.303
Características do produto
Precisão
Precisão standard
Descrição do sufixo
99401Inspection Code. (Can Be Used As Standard)
Descrição do produto
The 478-99401 Timken is a single-row tapered roller bearing. This bearing type gets its name from the tapered rollers between the inner and outer rings. The raceways are conical. This design allows these versatile bearings to accommodate combined loads. They support high radial and axial loads (in one direction). The greater the contact angle, the greater the axial load capacity.
The 478-99401 Timken is easy to (dis)assemble as it is a combination of a cup and a cone. The cone unit consists of an inner ring with cage and roller set. The cup is the outer ring. Single-row tapered roller bearings have an open design. Because of the internal construction, they must be mounted in mirror-image arrangement together with a second tapered roller bearing. Paired bearing sets can also be applied in X, O, or tandem arrangements.
Iniciar sessão
Bem-vindo, novamente! Pode iniciar sessão com a sua conta ABF.