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BBERS50LAUU - SNR

BBERS50LAUU

Flange type ball bushings allow precise and low-friction linear motion on hardened steel shafts.

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Technical datasheet

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Specs

PRODUCT DIMENSIONS

Design type BBER
Ball bushings category Flange type ball bushings
Brand SNR
Standard ISO dimension
Number of seals 2
Material outer cylinder or steel segments X105CrMo17
Material Cage X5CrNi18-10
Grease filled no
Internal diameter (d) 50 mm
Internal diameter tolerance (d) 0,016/-0,004
External diameter (D) 75 mm
External diameter tolerance (D) 0/-0,022
Length (L) 192 mm
Length tolerance (L) 0,3/-0,3
B 13 mm
ØD2 112 mm
ØD3 94 mm
X 9 mm
Y 14 mm
Z 8,1 mm
Maximum eccentricity 0,02 mm
Number of ball rows 6
Mass 2,82 kg
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PRODUCT PERFORMANCE

Cmin 7,701 kN
Cmax 9,857 kN
C0min 15,9 kN
C0max 20,352 kN
Permissible static Moment My 396 N/m
Min operating temperature (Tmin) -20 °C
Max operating temperature (Tmax) 140 °C