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BBERMS20AUU - SNR

BBERMS20AUU

Flanged ball bushings are a useful addition to the standard ball bushings. The integrated flange design enables a more efficient arrangement of the housing or mounting holes. The flanged ball bushings are economical, because fewer components are required and altogether the installation is easier. The replacement of the ball bushings is easier.

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Especificações

CARACTERÍSTICAS TÉCNICAS

Design type BBER
Ball bushings category Flange type ball bushings
Marca SNR
Standard ISO dimension
Number of seals 2
Material outer cylinder or steel segments X105CrMo17
Material Cage X5CrNi18-10
Grease filled no
d 20 mm
Internal diameter tolerance (d) 0,011/-0,001
ØD 32 mm
External diameter tolerance (D) 0/-0,019
Length (L) 80 mm
Length tolerance (L) 0,3/-0,3
B 8 mm
ØD2 54 mm
L3 36 mm
ØD3 43 mm
X 5,5 mm
Y 9 mm
Z 5,1 mm
Maximum eccentricity 17000 mm
Number of ball rows 5
Peso 0,26 kg
Product classification image

DESEMPENHO

Cmin 1440000 kN
Cmax 2107000 kN
C0min 2740000 kN
C0max 4009000 kN
Permissible static Moment My 25 N/m
Temperatura mín (Tmin) -20 °C
Temperatura máx. de operação (Tmax) 140 °C