Flange type ball bushings enable precise and low-friction linear movements on self-supporting hardened steel shafts.
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PRODUCT DEFINITION | |
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Brand | SNR |
Design type | BBER |
Ball bushings category | Flange type ball bushings |
Standard | ISO dimension |
Number of seals | 2 |
Material outer cylinder or steel segments | X105CrMo17 |
Material Cage | X5CrNi18-10 |
Initial greasing | Non/No |
d - Internal diameter | 12 mm |
d - Internal diameter tolerance | 0,008/0 |
D - External diameter | 22 mm |
D - External diameter tolerance | 0/-0,016 |
L - Length | 32 mm |
L - Length tolerance | 0,3/-0,3 |
B - Flange width | 6 mm |
D2 - Diameter | 42 mm |
D3 - Diameter | 32 mm |
X | 4,5 mm |
Y | 7,5 mm |
Z | 4,1 mm |
Maximum eccentricity | 0,012 mm |
Number of ball rows | 4 |
Mass | 0,08 kg |
PRODUCT PERFORMANCE | |
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Cmin | 0,416 kN |
Cmax | 0,588 kN |
C0min | 0,784 kN |
C0max | 1,109 kN |
Tmin - Min operating temperature | -20 °C |
Tmax - Max operating temperature | 140 °C |