Flange type ball bushings enable precise and low-friction linear movements on self-supporting hardened steel shafts.
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Product information
| PRODUCT DEFINITION | |
|---|---|
| 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 | 100Cr6 | 
| Material Cage | PA | 
| Initial greasing | Non/No | 
| d - Internal diameter | 8 mm | 
| d - Internal diameter tolerance | 0,009/-0,001 | 
| D - External diameter | 16 mm | 
| D - External diameter tolerance | 0/-0,013 | 
| L - Length | 46 mm | 
| L - Length tolerance | 0,3/-0,3 | 
| B - Flange width | 5 mm | 
| D2 - Diameter | 32 mm | 
| D3 - Diameter | 24 mm | 
| X | 3,5 mm | 
| Y | 6 mm | 
| Z | 3,1 mm | 
| Maximum eccentricity | 0,015 mm | 
| Number of ball rows | 4 | 
| Mass | 0,059 kg | 
| PRODUCT PERFORMANCE | |
|---|---|
| Cmin | 0,32 kN | 
| Cmax | 0,452 kN | 
| C0min | 0,804 kN | 
| C0max | 1,137 kN | 
| Permissible static Moment My | 4,3 N/m | 
| Tmin - Min operating temperature | -20 °C | 
| Tmax - Max operating temperature | 80 °C |