Também conhecido como
B12L 2RS
GE19ZO 2RS
GEZ012ES 2RS
SBB12 2RS
CategoriaRótulas
Peso e dimensões
Interno (d) mm
19,05
Externo (D) mm
31,75
Largura (B) mm
16,67
Interno (d) polegadas
0.7500
Externo (D) polegadas
1.2500
Largura (B) polegadas
0.6562
Peso (kg)
0.055
Características do produto
Vedação
2RS - vedação de borracha em ambos os lados
Material de contato
Aço sobre aço
Descrição do sufixo
TT
2RS1Rubber Seal At Both Sides Of The Bearing
Descrição do produto
The 7SF12-TT Torrington 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 7SF12-TT Torrington has a steel-on-steel sliding contact. Both the outer and inner rings of this bearing are made of steel. Bearings with steel-on-steel sliding contacts are wear-resistant and have a high load carrying capacity. This bearing type requires regular maintenance. Proper lubrication is required to reduce friction and prevent fouling and corrosion.
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