Шариковая каретка из углеродистой стали Bosch Rexroth KWC-025-SNN-C0-N-2 [R169429410]

Version

Ball rail system

Nominal size [mm]

25

Format

SNN - slimline, standard, low

Model

High-precision ball runner block

Material (profiled rail systems)

Carbon steel

Preload class

C0 - Without preload (clearance)

Accuracy class

N - Normal

Seal

SS - Standard seal

Ball chain

Without ball chain (standard)

Self-aligning for compensation of misalignments

Without self-alignment

Width of runner block [mm]

48

Length of runner block [mm]

81

Height of runner block [mm]

26.5

Height runner block with guide rail [mm]

33

Lubrication

With preservation and without initial lubrication

Maximum acceleration rate amax [m/s²]

250

Note: Max. acceleration amax

If Fcomb◡> 2.8 • Fpr : amax = 50 m/s2

Maximum permissible linear speed vmax [m/s]

3

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

-10 °C ... +80 °C

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

100 °C admissible for short time. For operation at negative temperatures, please consult us.

Friction coefficient μ

0.002 ... 0.003

Note: friction coefficient μ

Without friction of seal

Weight [kg]

0.45

Dynamic load capacity C50 [N]

36000

Note: dynamic load capacity C50

Dynamic load capacity and load moments based on a travel of 50,000 m.

Dynamic load capacity C100 [N]

28600

Note: dynamic load capacity C100

Dynamic load capacities and load moments are based on a travel of 100,000 m according to DIN ISO 14728-1.

Static load capacity C0 [N]

35900

Dynamic torsional moment load capacity Mt50 [Nm]

520

Note: Dynamic torsional moment load capacity Mt50

Dynamic load capacity and load moments based on a travel of 50,000 m.

Dynamic torsional moment load capacity Mt100 [Nm]

410

Note: Dynamic torsional moment load capacity Mt100

Dynamic load capacities and load moments are based on a travel of 100,000 m according to DIN ISO 14728-1.

Static torsional moment load capacity Mt0 [Nm]

510

Dynamic longitudinal moment load capacity ML50 [Nm]

370

Note: Dynamic longitudinal moment load capacity ML50

Dynamic load capacity and load moments based on a travel of 50,000 m.

Dynamic longitudinal moment load capacity ML100 [Nm]

290

Note: Dynamic longitudinal moment load capacity ML100

Dynamic load capacities and load moments are based on a travel of 100,000 m according to DIN ISO 14728-1.

Static longitudinal moment load capacity ML0 [Nm]

360

Size footnote

BSHP ball runner block

Pitch T guide rail [mm]

60

Dimension A (profiled rail systems) [mm]

48

Dimension A1 (profiled rail systems) [mm]

24

Dimension A2 (profiled rail systems) [mm]

23

Dimension A3 (profiled rail systems) [mm]

12.5

Dimension B (profiled rail systems) [mm]

81

Dimension B tolerance (profiled rail systems) [mm]

+0.5

Dimension B1 [mm]

57.8

Dimension E1 [mm]

35

Dimension E2 (profiled rail systems) [mm]

35

Dimension E8 (profiled rail systems) [mm]

38.3

Dimension E9 (profiled rail systems) [mm]

8.5

Dimension H [mm]

33

Dimension H1 (profiled rail systems) [mm]

26.5

Dimension H2 with cover strip (profiled rail systems) [mm]

24.45

Dimension H2 without cover strip (profiled rail systems) [mm]

24.25

Dimension K1 (profiled rail systems) [mm]

16.6

Dimension K2 (profiled rail systems) [mm]

17

Dimension K3 (profiled rail systems) [mm]

4.1

Dimension K4 (profiled rail systems) [mm]

4.1

Dimension N3 (profiled rail systems) [mm]

7

Dimension N6 (profiled rail systems) [mm]

15.2

Dimension N6 tolerance (profiled rail systems) [mm]

±0.5

Dimension S2 (profiled rail systems)

M6

Dimension S5 (profiled rail system) [mm]

7

Dimension S9

M3x5 mm

Dimension S9 thread diameter (profiled rail systems)

M3

Dimension S9 lead [mm]

5

Dimension T1 min [mm]

13

Dimension V1 [mm]

7.5