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Round Anti-Vibration Rubber (KA/KB, KA-(45), KA-CR, KA-SUS, RA/RB) (Part Numbers)

Round Anti-Vibration Rubber (KA/KB, KA-(45), KA-CR, KA-SUS, RA/RB)

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  • Round Anti-Vibration Rubber (KA/KB, KA-(45), KA-CR, KA-SUS, RA/RB)
  • Round Anti-Vibration Rubber (KA/KB, KA-(45), KA-CR, KA-SUS, RA/RB)
  • Round Anti-Vibration Rubber (KA/KB, KA-(45), KA-CR, KA-SUS, RA/RB)
  • Round Anti-Vibration Rubber (KA/KB, KA-(45), KA-CR, KA-SUS, RA/RB)
  • Round Anti-Vibration Rubber (KA/KB, KA-(45), KA-CR, KA-SUS, RA/RB)
  • Round Anti-Vibration Rubber (KA/KB, KA-(45), KA-CR, KA-SUS, RA/RB)

KURASHIKI KAKO

KURASHIKI KAKO

For applications such as umps, blowers, engines, generators, electric motors, and compressors
Various sizes from ⌀8 to ⌀150 are available.

Small size, and relatively large spring constant enable supporting a heavy load.
Wide range of applications, such as in compression, shear, and inclination directions depending on mounting method, is available.

(i)Caution

  • Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
    There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

 
30
60
90
  1. 1
Part Number
RB-20
RB-20-20H
RB-25
RB-25-27H
RB-30
RB-30-26H
RB-35
RB-35-35H
RB-40
RB-40-33H
RB-45
RB-45-45H
RB-50
RB-50-40H
RB-55-54H
RB-60
RB-60-34H
RB-60-58H
RB-65
RB-65-50H
RB-75
RB-80
RB-80-55H
RB-90
RB-90-76H
RB-100
RB-100-70H
RB-120
RB-150
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSTypes of connection Connection screw M Usage Characteristic Height H
(mm) 		Materials of Vibration Proofer Max. allowable load (Including max. vertical supports)
(N) 		Spring Constant
(N/mm) 		Hardness
(Shore A) 		Outer Diameter D1
(φ) 		External shape A
(mm) 		Fitting Material SUS-compatible Ambient Operating Temperature
(℃)

MYR 20.46

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM6Standard15Natural Rubber160180602049No~50

MYR 24.60

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM6Standard20Natural Rubber9888602049No~50

MYR 23.60

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM6Standard18Natural Rubber280220602556No~50

MYR 27.98

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM6Standard27Natural Rubber160110602556No~50

MYR 28.60

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM8Standard18Natural Rubber830610603062No~50

MYR 32.47

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM8Standard26Natural Rubber370180603062No~50

MYR 30.37

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM8Standard26Natural Rubber550250603569No~50

MYR 33.04

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM8Standard35Natural Rubber450150603569No~50

MYR 34.81

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM8Standard25Natural Rubber700340604076No~50

MYR 38.66

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM8Standard33Natural Rubber560200604076No~50

MYR 48.20

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM8Standard34Natural Rubber830300604578No~50

MYR 50.46

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM8Standard45Natural Rubber690190604578No~50

MYR 51.68

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM10Standard27Natural Rubber1370670605093No~50

MYR 53.82

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM10Standard40Natural Rubber880270605093No~50

MYR 83.66

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM10Standard54Natural Rubber1100240605598No~50

MYR 68.57

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM12Standard30Natural Rubber20608836060104No~50

MYR 83.66

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM12Standard34Natural Rubber16706006060104No~50

MYR 100.52

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM12Standard58Natural Rubber13002506060104No~50

MYR 100.52

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM12Standard34Natural Rubber23008606065116No~50

MYR 117.37

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM12Standard50Natural Rubber18004106065116No~50

MYR 100.52

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM12Standard42Natural Rubber29009606075126No~50

MYR 100.52

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM12Standard40Natural Rubber324010406080136No~50

MYR 139.85

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM12Standard55Natural Rubber26005806080136No~50

MYR 156.70

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM12Standard50Natural Rubber390010306090141No~50

MYR 257.85

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM12Standard76Natural Rubber29005106090141No~50

MYR 145.47

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM16Standard50Natural Rubber5900144060100166No~50

MYR 280.33

1 Piece(s) 9 Day(s) or more 10Female Screw, PlateM16Standard70Natural Rubber358080060100166No~50

MYR 319.66

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM16Standard60Natural Rubber7940181060120210No~50

MYR 462.28

1 Piece(s) 5 Day(s) or more 10Female Screw, PlateM20Standard62Natural Rubber12700406060150250No~50

Loading...

  1. 1

Basic Information

Application Cushion / Vibration Damping Proofing / Vibration Isolation Types Anti-vibration Rubber Types of Anti vibration Rubber Round shape
Color Black

Configure

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29 Part Numbers

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Configure Remaining Specifications
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Specification/Dimensions

  • Connection screw M

    • M3
    • M4
    • M5
    • M6
    • M8
    • M10
    • M12
    • M16
    • M20

    Clear

  • Usage Characteristic

    • Standard
    • Weather Resistance
    • Oil Resistance
    • Ozone Resistance

    Clear

  • Height H(mm)

    • 11
    • 13
    • 15
    • 16
    • 18
    • 20
    • 25
    • 26
    • 27
    • 30
    • 33
    • 34
    • 35
    • 40
    • 42
    • 45
    • 50
    • 54
    • 55
    • 58
    • 60
    • 62
    • 63
    • 70
    • 76

    Clear

  • Materials of Vibration Proofer

    • Natural Rubber
    • Chloroprene

    Clear

  • Max. allowable load (Including max. vertical supports)(N)

    • 21
    • 34
    • 44
    • 47
    • 59
    • 78
    • 96
    • 98
    • 130
    • 150
    • 160
    • 180
    • 220
    • 250
    • 280
    • 290
    • 300
    • 320
    • 370
    • 450
    • 490
    • 530
    • 540
    • 550
    • 560
    • 650
    • 690
    • 700
    • 740
    • 830
    • 880
    • 930
    • 1100
    • 1200
    • 1230
    • 1300
    • 1370
    • 1400
    • 1670
    • 1800
    • 1860
    • 2060
    • 2100
    • 2110
    • 2300
    • 2600
    • 2900
    • 3240
    • 3580
    • 3700
    • 3900
    • 4170
    • 5900
    • 6200
    • 7700
    • 7940
    • 12700

    Clear

  • Spring Constant(N/mm)

    • 17
    • 22
    • 25
    • 27
    • 41
    • 44
    • 47
    • 56
    • 62
    • 74
    • 78
    • 84
    • 88
    • 90
    • 93
    • 110
    • 120
    • 130
    • 140
    • 150
    • 160
    • 170
    • 180
    • 190
    • 200
    • 220
    • 240
    • 250
    • 270
    • 290
    • 300
    • 310
    • 340
    • 350
    • 370
    • 380
    • 410
    • 510
    • 520
    • 580
    • 600
    • 610
    • 650
    • 660
    • 670
    • 750
    • 780
    • 800
    • 860
    • 883
    • 900
    • 960
    • 1030
    • 1040
    • 1350
    • 1440
    • 1610
    • 1810
    • 2160
    • 3970
    • 4060

    Clear

  • Hardness(Shore A)

    • 45
    • 60
    • 62

    Clear

  • Outer Diameter D1(φ)

    • 8
    • 10
    • 12
    • 15
    • 20
    • 25
    • 30
    • 35
    • 40
    • 45
    • 50
    • 55
    • 60
    • 65
    • 75
    • 80
    • 90
    • 100
    • 120
    • 150

    Clear

  • External shape A(mm)

    • 49
    • 56
    • 62
    • 69
    • 76
    • 78
    • 93
    • 98
    • 104
    • 116
    • 126
    • 136
    • 141
    • 166
    • 210
    • 250

    Clear

  • Fitting Material SUS-compatible

    • No
    • Presence

    Clear

  • Ambient Operating Temperature(℃)

    • ~50
    • ~70

    Clear

  • type

    • KA
    • KA-(45)
    • KA-CR
    • KA-SUS
    • KB
    • RA
    • RB

    Clear

  • Types of connection

    • Both ends threaded
    • Female Screw, Male Screw
    • Threaded Plate
    • Female Screw, Plate

    Clear

  • CAD

    • 2D

    Clear

Days to Ship

    • All
    • 2 Day(s) or Less
    • 5 Day(s) or Less
    • 9 Day(s) or Less

    Clear

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