WR Series

WR Wire-Rope Isolators

All-metal, multi-axis isolation using stainless-steel cable and mounting bars, with several mounting and loop-count options.

Catalog and inquiry series

Technical model table

90 of 90 models

Columns5

Choose up to 8 table columns

  • WR2-100-10

    Request a quote
    Weight (kg)
    0.02
    Mounting option
    B, D, E
    Max deflection · Angled (mm)
    11.7
    Max deflection · Compression (mm)
    8.6
    Max deflection · Shear (mm)
    8.6
  • WR2-200-10

    Request a quote
    Weight (kg)
    0.02
    Mounting option
    Max deflection · Angled (mm)
    14.7
    Max deflection · Compression (mm)
    9.7
    Max deflection · Shear (mm)
    10.7
  • WR2-400-10

    Request a quote
    Weight (kg)
    0.03
    Mounting option
    Max deflection · Angled (mm)
    20.8
    Max deflection · Compression (mm)
    14.7
    Max deflection · Shear (mm)
    15.7
  • WR2-600-10

    Request a quote
    Weight (kg)
    0.03
    Mounting option
    Max deflection · Angled (mm)
    24.9
    Max deflection · Compression (mm)
    17.8
    Max deflection · Shear (mm)
    18.8
  • WR2-700-10

    Request a quote
    Weight (kg)
    0.03
    Mounting option
    Max deflection · Angled (mm)
    26.9
    Max deflection · Compression (mm)
    18.8
    Max deflection · Shear (mm)
    19.8
  • WR2-800-10

    Request a quote
    Weight (kg)
    0.03
    Mounting option
    Max deflection · Angled (mm)
    31.0
    Max deflection · Compression (mm)
    21.8
    Max deflection · Shear (mm)
    22.9
  • WR3-100-10

    Request a quote
    Weight (kg)
    0.06
    Mounting option
    Max deflection · Angled (mm)
    12.7
    Max deflection · Compression (mm)
    8.6
    Max deflection · Shear (mm)
    9.7
  • WR3-200-10

    Request a quote
    Weight (kg)
    0.07
    Mounting option
    Max deflection · Angled (mm)
    15.7
    Max deflection · Compression (mm)
    10.7
    Max deflection · Shear (mm)
    11.7
  • WR3-400-10

    Request a quote
    Weight (kg)
    0.07
    Mounting option
    Max deflection · Angled (mm)
    18.8
    Max deflection · Compression (mm)
    13.7
    Max deflection · Shear (mm)
    13.7
  • WR3-600-10

    Request a quote
    Weight (kg)
    0.07
    Mounting option
    Max deflection · Angled (mm)
    25.9
    Max deflection · Compression (mm)
    17.8
    Max deflection · Shear (mm)
    18.8
  • WR3-700-10

    Request a quote
    Weight (kg)
    0.07
    Mounting option
    Max deflection · Angled (mm)
    27.9
    Max deflection · Compression (mm)
    20.8
    Max deflection · Shear (mm)
    21.8
  • WR3-800-10

    Request a quote
    Weight (kg)
    0.08
    Mounting option
    Max deflection · Angled (mm)
    32.0
    Max deflection · Compression (mm)
    22.9
    Max deflection · Shear (mm)
    23.9
  • WR4-100-10

    Request a quote
    Weight (kg)
    0.12
    Mounting option
    Max deflection · Angled (mm)
    13.7
    Max deflection · Compression (mm)
    9.7
    Max deflection · Shear (mm)
    9.7
  • WR4-200-10

    Request a quote
    Weight (kg)
    0.12
    Mounting option
    Max deflection · Angled (mm)
    17.3
    Max deflection · Compression (mm)
    11.7
    Max deflection · Shear (mm)
    11.7
  • WR4-400-10

    Request a quote
    Weight (kg)
    0.13
    Mounting option
    Max deflection · Angled (mm)
    19.8
    Max deflection · Compression (mm)
    13.7
    Max deflection · Shear (mm)
    14.7
  • WR4-500-10

    Request a quote
    Weight (kg)
    0.13
    Mounting option
    Max deflection · Angled (mm)
    23.9
    Max deflection · Compression (mm)
    16.8
    Max deflection · Shear (mm)
    17.8
  • WR4-600-10

    Request a quote
    Weight (kg)
    0.13
    Mounting option
    Max deflection · Angled (mm)
    26.9
    Max deflection · Compression (mm)
    18.8
    Max deflection · Shear (mm)
    19.8
  • WR4-700-10

    Request a quote
    Weight (kg)
    0.14
    Mounting option
    Max deflection · Angled (mm)
    31.0
    Max deflection · Compression (mm)
    21.8
    Max deflection · Shear (mm)
    22.9
  • WR4-800-10

    Request a quote
    Weight (kg)
    0.14
    Mounting option
    Max deflection · Angled (mm)
    34.0
    Max deflection · Compression (mm)
    23.9
    Max deflection · Shear (mm)
    25.9
  • WR5-200-10

    Request a quote
    Weight (kg)
    0.15
    Mounting option
    Max deflection · Angled (mm)
    17.8
    Max deflection · Compression (mm)
    12.7
    Max deflection · Shear (mm)
    12.7
  • WR5-400-10

    Request a quote
    Weight (kg)
    0.15
    Mounting option
    Max deflection · Angled (mm)
    21.8
    Max deflection · Compression (mm)
    14.7
    Max deflection · Shear (mm)
    15.7
  • WR5-600-10

    Request a quote
    Weight (kg)
    0.16
    Mounting option
    Max deflection · Angled (mm)
    27.9
    Max deflection · Compression (mm)
    19.8
    Max deflection · Shear (mm)
    20.8
  • WR5-800-10

    Request a quote
    Weight (kg)
    0.17
    Mounting option
    Max deflection · Angled (mm)
    35.6
    Max deflection · Compression (mm)
    24.9
    Max deflection · Shear (mm)
    25.9
  • WR5-900-10

    Request a quote
    Weight (kg)
    0.18
    Mounting option
    Max deflection · Angled (mm)
    44.7
    Max deflection · Compression (mm)
    32.0
    Max deflection · Shear (mm)
    33.5
  • WR6-200-10

    Request a quote
    Weight (kg)
    0.19
    Mounting option
    Max deflection · Angled (mm)
    12.7
    Max deflection · Compression (mm)
    8.6
    Max deflection · Shear (mm)
  • WR6-300-10

    Request a quote
    Weight (kg)
    0.20
    Mounting option
    Max deflection · Angled (mm)
    16.8
    Max deflection · Compression (mm)
    11.7
    Max deflection · Shear (mm)
  • WR6-400-10

    Request a quote
    Weight (kg)
    0.21
    Mounting option
    Max deflection · Angled (mm)
    19.8
    Max deflection · Compression (mm)
    13.7
    Max deflection · Shear (mm)
  • WR6-500-10

    Request a quote
    Weight (kg)
    0.21
    Mounting option
    Max deflection · Angled (mm)
    22.9
    Max deflection · Compression (mm)
    15.7
    Max deflection · Shear (mm)
  • WR6-600-10

    Request a quote
    Weight (kg)
    0.22
    Mounting option
    Max deflection · Angled (mm)
    26.9
    Max deflection · Compression (mm)
    18.8
    Max deflection · Shear (mm)
  • WR6-700-10

    Request a quote
    Weight (kg)
    0.25
    Mounting option
    Max deflection · Angled (mm)
    29.0
    Max deflection · Compression (mm)
    20.8
    Max deflection · Shear (mm)
  • WR6-800-10

    Request a quote
    Weight (kg)
    0.26
    Mounting option
    Max deflection · Angled (mm)
    38.1
    Max deflection · Compression (mm)
    26.9
    Max deflection · Shear (mm)
  • WR6-850-10

    Request a quote
    Weight (kg)
    0.27
    Mounting option
    Max deflection · Angled (mm)
    41.7
    Max deflection · Compression (mm)
    29.5
    Max deflection · Shear (mm)
  • WR6-900-10

    Request a quote
    Weight (kg)
    0.28
    Mounting option
    Max deflection · Angled (mm)
    51.3
    Max deflection · Compression (mm)
    36.6
    Max deflection · Shear (mm)
  • WR6-950-10

    Request a quote
    Weight (kg)
    0.29
    Mounting option
    Max deflection · Angled (mm)
    74.7
    Max deflection · Compression (mm)
    52.8
    Max deflection · Shear (mm)
  • WR8-200-08

    Request a quote
    Weight (kg)
    0.38
    Mounting option
    Max deflection · Angled (mm)
    25.9
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
  • WR8-400-08

    Request a quote
    Weight (kg)
    0.41
    Mounting option
    Max deflection · Angled (mm)
    34.0
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
  • WR8-500-08

    Request a quote
    Weight (kg)
    0.43
    Mounting option
    Max deflection · Angled (mm)
    39.6
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
  • WR8-600-08

    Request a quote
    Weight (kg)
    0.47
    Mounting option
    Max deflection · Angled (mm)
    45.7
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
  • WR8-700-08

    Request a quote
    Weight (kg)
    0.52
    Mounting option
    Max deflection · Angled (mm)
    45.7
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
  • WR8-800-08

    Request a quote
    Weight (kg)
    0.54
    Mounting option
    Max deflection · Angled (mm)
    50.8
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
  • WR8-850-08

    Request a quote
    Weight (kg)
    0.57
    Mounting option
    Max deflection · Angled (mm)
    50.8
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
  • WR8-900-08

    Request a quote
    Weight (kg)
    0.59
    Mounting option
    Max deflection · Angled (mm)
    71.6
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
  • WR12-200-08

    Request a quote
    Weight (kg)
    1.10
    Mounting option
    Max deflection · Angled (mm)
    47.8
    Max deflection · Compression (mm)
    34.0
    Max deflection · Shear (mm)
    36.1
  • WR12-206-06

    Request a quote
    Weight (kg)
    0.83
    Mounting option
    Max deflection · Angled (mm)
    47.8
    Max deflection · Compression (mm)
    34.0
    Max deflection · Shear (mm)
    36.1
  • WR12-300-08

    Request a quote
    Weight (kg)
    1.13
    Mounting option
    Max deflection · Angled (mm)
    51.8
    Max deflection · Compression (mm)
    37.1
    Max deflection · Shear (mm)
    39.1
  • WR12-306-06

    Request a quote
    Weight (kg)
    0.85
    Mounting option
    Max deflection · Angled (mm)
    51.8
    Max deflection · Compression (mm)
    37.1
    Max deflection · Shear (mm)
    39.1
  • WR12-400-08

    Request a quote
    Weight (kg)
    1.20
    Mounting option
    Max deflection · Angled (mm)
    55.9
    Max deflection · Compression (mm)
    40.1
    Max deflection · Shear (mm)
    42.2
  • WR12-406-06

    Request a quote
    Weight (kg)
    0.90
    Mounting option
    Max deflection · Angled (mm)
    55.9
    Max deflection · Compression (mm)
    40.1
    Max deflection · Shear (mm)
    42.2
  • WR12-500-08

    Request a quote
    Weight (kg)
    1.26
    Mounting option
    Max deflection · Angled (mm)
    63.0
    Max deflection · Compression (mm)
    44.7
    Max deflection · Shear (mm)
    47.2
  • WR12-506-06

    Request a quote
    Weight (kg)
    0.95
    Mounting option
    Max deflection · Angled (mm)
    63.0
    Max deflection · Compression (mm)
    44.7
    Max deflection · Shear (mm)
    47.2
  • WR12-600-08

    Request a quote
    Weight (kg)
    1.30
    Mounting option
    Max deflection · Angled (mm)
    71.1
    Max deflection · Compression (mm)
    49.8
    Max deflection · Shear (mm)
    52.8
  • WR12-606-06

    Request a quote
    Weight (kg)
    0.98
    Mounting option
    Max deflection · Angled (mm)
    71.1
    Max deflection · Compression (mm)
    49.8
    Max deflection · Shear (mm)
    52.8
  • WR12-700-08

    Request a quote
    Weight (kg)
    1.43
    Mounting option
    Max deflection · Angled (mm)
    91.9
    Max deflection · Compression (mm)
    66.0
    Max deflection · Shear (mm)
    68.1
  • WR12-706-06

    Request a quote
    Weight (kg)
    1.07
    Mounting option
    Max deflection · Angled (mm)
    91.9
    Max deflection · Compression (mm)
    66.0
    Max deflection · Shear (mm)
    68.1
  • WR12-800-08

    Request a quote
    Weight (kg)
    1.50
    Mounting option
    Max deflection · Angled (mm)
    95.0
    Max deflection · Compression (mm)
    68.1
    Max deflection · Shear (mm)
    71.1
  • WR12-806-06

    Request a quote
    Weight (kg)
    1.12
    Mounting option
    Max deflection · Angled (mm)
    95.0
    Max deflection · Compression (mm)
    68.1
    Max deflection · Shear (mm)
    71.1
  • WR16-200-08

    Request a quote
    Weight (kg)
    1.81
    Mounting option
    Max deflection · Angled (mm)
    44.7
    Max deflection · Compression (mm)
    32.0
    Max deflection · Shear (mm)
    33.0
  • WR16-206-06

    Request a quote
    Weight (kg)
    1.36
    Mounting option
    Max deflection · Angled (mm)
    44.7
    Max deflection · Compression (mm)
    32.0
    Max deflection · Shear (mm)
    33.0
  • WR16-300-08

    Request a quote
    Weight (kg)
    1.91
    Mounting option
    Max deflection · Angled (mm)
    52.8
    Max deflection · Compression (mm)
    38.1
    Max deflection · Shear (mm)
    40.1
  • WR16-306-06

    Request a quote
    Weight (kg)
    1.43
    Mounting option
    Max deflection · Angled (mm)
    52.8
    Max deflection · Compression (mm)
    38.1
    Max deflection · Shear (mm)
    40.1
  • WR16-400-08

    Request a quote
    Weight (kg)
    2.00
    Mounting option
    Max deflection · Angled (mm)
    61.0
    Max deflection · Compression (mm)
    43.2
    Max deflection · Shear (mm)
    45.2
  • WR16-406-06

    Request a quote
    Weight (kg)
    1.50
    Mounting option
    Max deflection · Angled (mm)
    61.0
    Max deflection · Compression (mm)
    43.2
    Max deflection · Shear (mm)
    45.2
  • WR16-600-08

    Request a quote
    Weight (kg)
    2.22
    Mounting option
    Max deflection · Angled (mm)
    68.6
    Max deflection · Compression (mm)
    48.8
    Max deflection · Shear (mm)
    50.8
  • WR16-606-06

    Request a quote
    Weight (kg)
    1.67
    Mounting option
    Max deflection · Angled (mm)
    68.6
    Max deflection · Compression (mm)
    48.8
    Max deflection · Shear (mm)
    50.8
  • WR16-700-08

    Request a quote
    Weight (kg)
    2.40
    Mounting option
    Max deflection · Angled (mm)
    84.8
    Max deflection · Compression (mm)
    59.9
    Max deflection · Shear (mm)
    56.9
  • WR16-706-06

    Request a quote
    Weight (kg)
    1.81
    Mounting option
    Max deflection · Angled (mm)
    84.8
    Max deflection · Compression (mm)
    59.9
    Max deflection · Shear (mm)
    56.9
  • WR16-800-08

    Request a quote
    Weight (kg)
    2.70
    Mounting option
    Max deflection · Angled (mm)
    105.7
    Max deflection · Compression (mm)
    74.7
    Max deflection · Shear (mm)
    77.7
  • WR16-806-06

    Request a quote
    Weight (kg)
    2.02
    Mounting option
    Max deflection · Angled (mm)
    105.7
    Max deflection · Compression (mm)
    74.7
    Max deflection · Shear (mm)
    77.7
  • WR16-850-08

    Request a quote
    Weight (kg)
    2.90
    Mounting option
    Max deflection · Angled (mm)
    121.9
    Max deflection · Compression (mm)
    85.9
    Max deflection · Shear (mm)
    90.9
  • WR16-856-06

    Request a quote
    Weight (kg)
    2.18
    Mounting option
    Max deflection · Angled (mm)
    121.9
    Max deflection · Compression (mm)
    85.9
    Max deflection · Shear (mm)
    90.9
  • WR16-900-08

    Request a quote
    Weight (kg)
    3.09
    Mounting option
    Max deflection · Angled (mm)
    144.8
    Max deflection · Compression (mm)
    102.6
    Max deflection · Shear (mm)
    107.7
  • WR16-906-06

    Request a quote
    Weight (kg)
    2.31
    Mounting option
    Max deflection · Angled (mm)
    144.8
    Max deflection · Compression (mm)
    102.6
    Max deflection · Shear (mm)
    107.7
  • WR20-200-08

    Request a quote
    Weight (kg)
    3.00
    Mounting option
    Max deflection · Angled (mm)
    45.7
    Max deflection · Compression (mm)
    31.8
    Max deflection · Shear (mm)
    34.3
  • WR20-300-08

    Request a quote
    Weight (kg)
    3.20
    Mounting option
    Max deflection · Angled (mm)
    54.6
    Max deflection · Compression (mm)
    38.1
    Max deflection · Shear (mm)
    40.6
  • WR20-400-08

    Request a quote
    Weight (kg)
    3.40
    Mounting option
    Max deflection · Angled (mm)
    59.7
    Max deflection · Compression (mm)
    41.9
    Max deflection · Shear (mm)
    43.2
  • WR20-600-08

    Request a quote
    Weight (kg)
    3.70
    Mounting option
    Max deflection · Angled (mm)
    71.1
    Max deflection · Compression (mm)
    49.5
    Max deflection · Shear (mm)
    52.1
  • WR20-700-08

    Request a quote
    Weight (kg)
    4.00
    Mounting option
    Max deflection · Angled (mm)
    83.8
    Max deflection · Compression (mm)
    58.4
    Max deflection · Shear (mm)
    61.0
  • WR20-800-08

    Request a quote
    Weight (kg)
    4.31
    Mounting option
    Max deflection · Angled (mm)
    94.0
    Max deflection · Compression (mm)
    67.3
    Max deflection · Shear (mm)
    69.9
  • WR20-900-08

    Request a quote
    Weight (kg)
    4.63
    Mounting option
    Max deflection · Angled (mm)
    101.6
    Max deflection · Compression (mm)
    73.7
    Max deflection · Shear (mm)
    76.2
  • WR28-200-08

    Request a quote
    Weight (kg)
    8.40
    Mounting option
    Max deflection · Angled (mm)
    72.4
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
    53.3
  • WR28-400-08

    Request a quote
    Weight (kg)
    9.53
    Mounting option
    Max deflection · Angled (mm)
    96.5
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
    71.1
  • WR28-600-08

    Request a quote
    Weight (kg)
    9.90
    Mounting option
    Max deflection · Angled (mm)
    105.4
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
    77.5
  • WR28-800-08

    Request a quote
    Weight (kg)
    11.50
    Mounting option
    Max deflection · Angled (mm)
    144.8
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
    108.0
  • WR28-900-08

    Request a quote
    Weight (kg)
    12.70
    Mounting option
    Max deflection · Angled (mm)
    177.8
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
    132.1
  • WR28-950-08

    Request a quote
    Weight (kg)
    13.90
    Mounting option
    Max deflection · Angled (mm)
    177.8
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
    132.1
  • WR36-200-08

    Request a quote
    Weight (kg)
    20.9
    Mounting option
    Max deflection · Angled (mm)
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
  • WR36-400-08

    Request a quote
    Weight (kg)
    24.0
    Mounting option
    Max deflection · Angled (mm)
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
  • WR36-600-08

    Request a quote
    Weight (kg)
    25.0
    Mounting option
    Max deflection · Angled (mm)
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
  • WR40-200-08

    Request a quote
    Weight (kg)
    24.0
    Mounting option
    Max deflection · Angled (mm)
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)
  • WR40-400-08

    Request a quote
    Weight (kg)
    27.2
    Mounting option
    Max deflection · Angled (mm)
    Max deflection · Compression (mm)
    Max deflection · Shear (mm)

Construction and operating principle

Stranded steel cable deforms between mounting bars. Friction between the strands dissipates energy; stiffness varies with displacement and load direction.

Applications and selection

Equipment vibration isolation and transport protection. Specify the supported load, mounting direction, available travel and shock environment.

Mounting and configuration

Specify the loading axis, cable-loop count and mounting-hole arrangement. Catalogue stiffness data refers to the stated loop configuration, so reduced-loop assemblies require a separate sizing check.

Technical reference: Product catalogue · PDF pages 54, 55, 56