The ball guide rail is highly precise and characterized by the following product features:
Size 20
Format SNS: Width = slimline, length = normal, height = standard
Guide rail made of carbon steel CS
Fastener MB: Bolting from below
Cover 00: Without cover
Accuracy class high
Number of partial sections: one-piece
Rail in standard version

  • Best sealing action of end seals
  • Greater side loads permitted
  • For mounting from below
  • Maximum rigidity in all load directions
  • High torque load capacity
  • No extra space needed at rail ends

Product attributes

Nominal size [mm]

20

Format

SNS - Standard guide rail

Material (profiled rail systems)

Carbon steel

Accuracy class

H - Highly accurate

Guide rail mounting

For bolting from below

Guide rail cover

Without cover strip

Max. length Lmax [mm]

5816

Minimum length Lmin [mm]

80

Number of holes nB (profiled rail systems)

64

Version

Ball rail system

Mass m (kg/m) [kg/m]

2.4

Permissible ambient temperature

- 10 °C ... + 80 °C

Footnote permissible ambient temperature (min ... max)

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

Weight [kg]

0

Recommended rail length (formula)

L = nB • T ‒ 4 mm

Product information

Please configure the product to add it to the shopping cart.

Pitch T guide rail [mm]

60

Dimension A2 (profiled rail systems) [mm]

20

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

20.55

Dimension N7 (profiled rail systems) [mm]

9

Dimension S7 thread diameter

M6

Dimension T (profiled rail systems) [mm]

60

Dimension T1 max (profiled rail systems) [mm]

50

Dimension T1 min (profiled rail systems) [mm]

10

Dimension T1 s (profiled rail systems) [mm]

28

Footnote of dimension T1 s (profiled rail systems)

Preferred dimension T1S with tolerances ± 0.75 recommended.

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