Rexroth / Bosch R061202510

Standard ball bushing

Shaft diameter d [mm]
25
Format of linear bushings
E – Adjustable
Series
Standard (metal)
Maximum dynamic load capacity Cmax [N]
2480
Max. acceleration amax [m/s²]
100
Maximum permissible linear speed vmax [m/s]
2.5
Outer diameter D [mm]
40
Permissible ambient temperature
-10 °C ... +80 °C
Footnote permissible ambient temperature (min ... max)
Higher temperatures are only admissible at linear bushings without wiper seals with ball retainers made of steel. Make allowance for reductions in load capacity.
Friction coefficient µ
0,001 ... 0,004
Footnote friction coefficient µ
Friction coefficients of unsealed linear bushings when lubricated with oil. The friction coefficient is lowest under heavy load, but can still be above the specified value even under a low load.
Footnote friction force FR
One wiper seal: Multiply value with factor 0.5
Breakaway force [N]
14
Footnote minimum dynamic load capacity Cmin
The dynamic load capacities are based on a total travel of 100,000 m. When based on 50,000 m, the C values in the table are to be multiplied by 1.26.
Footnote maximum dynamic load capacity Cmax
The dynamic load capacities are based on a total travel of 100,000 m. When based on 50,000 m, the C values in the table are to be multiplied by 1.26.
Footnote breakaway force
One wiper seal: Multiply value with factor 0.5
Footnote minimum static load capacity C0min
null
Footnote maximum static load capacity C0max
null
Weight [kg]
0.181