Стандартная линейная втулка Bosch Rexroth KBMT-30-DD-NR [R065023030]

Shaft diameter d [mm]

30

Version

Corrosion-resistant

Format of linear bushings

T - Tandem

Series

Standard (metal)

Seal

2 integrated wiper seals

Lubrication

Not lubricated

Maximum dynamic load capacity Cmax [N]

2150

Maximum acceleration rate amax [m/s²]

100

Maximum permissible linear speed vmax [m/s]

2.5

Length of linear bushing [mm]

123

Outer diameter D [mm]

47

Permissible ambient temperature (min. ... max.)

-10 °C ... +80 °C

Note: permissible ambient temperature (min. ... max.)

Only unsealed linear bushings with steel ball retainers may be used at higher temperatures. Make allowance for reductions in load capacity.

Weight [kg]

0.65

Static longitudinal moment load capacity ML0 [Nm]

82

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 maximum static load capacity C0max

null

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 minimum static load capacity C0min

null

Footnote shaft radial clearance h6

Determined from working bore diameter and shaft tolerance statistics. Recommended housing bore tolerance: H6 or H7

Footnote friction force FR

Frictional drags generated by linear bushings with integrated wiper seals on two sides when not under radial load. The frictional drags depend on speed and lubrication.

Breakaway force [N]

18

Type

Linear bushing

Dimension C [mm]

123

Dimension C1 [mm]

104.2

Tolerance C1 [mm]

-0.4

Dimension C2 [mm]

1.85

Dimension D [mm]

47

Dimension D1 [mm]

44.5