Também conhecido como
NJ2252ECML/C3
NJ2252ECML/C3/VC025
CategoriaRolamento de rolos cilíndricos
Peso e dimensões
Interno (d) mm
260,00
Externo (D) mm
480,00
Largura (B) mm
130,00
Interno (d) polegadas
10.2362
Externo (D) polegadas
18.8976
Largura (B) polegadas
5.1181
Peso (kg)
107
Características do produto
Furo
C - furo cilíndrico
Vedação
Sem vedação
Tipo de gaiola
MA - gaiola de latão, guiada no anel externo
Modificação externa
Sem modificação externa
Folga radial interna
Folga radial interna C3 (maior que Cn)
Precisão
Durotect B Coating
Estabilização térmica
Sem estabilização térmica - temperaturaa até 120 °C
Descrição do sufixo
EIncreased Load Capacity
MPAWindow-Type Machined Brass Cage; Guidance By The Outer Ring (Housing)
C3Internal Clearance Larger Than Normal
J30PCRings And Rolling Elements With Black Oxide Coating (Durotect B)
Descrição do produto
The NJ2252E.MPA.C3.J30PC FAG is a single-row cylindrical roller bearing with cage. This bearing consists of a solid inner and outer ring with cylindrical rollers in a cage. This cage prevents contact between the cylinder rollers, so this bearing type can support higher speeds than full-complement cylinder roller bearings. Also, single-row cylindrical roller bearings with cages are very rigid and they can take high radial forces. As the inner and outer rings of these bearings can be easily disassembled, they are very easy to install. Applications of single-row cylindrical roller bearings include gearboxes, agricultural machinery, pumps, compressors, and electric motors.
The NJ2252E.MPA.C3.J30PC FAG is a single-row cylindrical bearing with NJ design. The outer ring has two rigid ribs, while the inner ring has one rigid rib. As a result, NJ bearings can support radial forces as well as axial forces in a single direction. This bearing type is used as a support bearing. Support bearings allow axial displacement of the shaft relative to the housing in one direction. The shaft is located axially in the other direction. NJ bearings can also be used as locating bearings by combining them with HJ angle rings (available separately). Locating bearings are used to locate a shaft axially in both directions.
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