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  • Standard Hole Diameter d1(mm)
  • Standard Hole Diameter d2(mm)
  • Outer Diameter D(mm)
  • Overall Length L(mm)
  • Max. Rotational Speed Range(r/min)
  • Allowable Torque(Nm)

    Calculation of the allowable torque (or the Safety Factor, etc.) differs depending on the manufacturer. For details, see the technical data provided by the relevant manufacturer.

  • Max. Rotational Speed(r/min)
  • Allowable Lateral Misalignment(mm)
  • Allowable Angular Misalignment(deg)
  • Disc Part Material
  • Type
  • Est. shipping days
    • All
    • Within 6 working days
    • Within 11 working days
ADVANCED

Bar couplings / grub screw clamping / body: plastic / UJ / ADVANCED

Bar couplings / grub screw clamping / body: plastic / UJ / ADVANCED

Part number:

Still undefined. 17 possible part numbers found.
Quantity:

Part number list

Number of items
  • 1
    • Part number
    UJ2-2
    UJ2.5-3
    UJ3-3
    UJ3.2-3.2
    UJ4-3
    UJ4-4
    UJ5-5
    UJ6-2.4
    UJ6-3
    UJ6-3.2
    UJ6-4
    UJ6-5
    UJ6-6
    UJ8-4
    UJ8-5
    UJ8-6
    UJ8-8

    Standard Hole Diameter d1

    (mm)

    Standard Hole Diameter d2

    (mm)

    Outer Diameter D

    (mm)

    Overall Length L

    (mm)

    Max. Rotational Speed Range

    (r/min)

    Allowable Torque

    (Nm)

    Max. Rotational Speed

    (r/min)

    Allowable Lateral Misalignment

    (mm)

    Allowable Angular Misalignment

    (deg)

    Disc Part Material

    Operating Temperature Range

    (°C)

    Allowable Axial Clearance (±)

    (mm)

    Moment of Inertia

    (kg･m2)

    		RoHS?Minimum order quantity
    2
    2
    8
    9
    2001 to 4,000
    0.1
    4000
    0.05
    3
    Glass Fiber Reinforced Resin
    -35～85
    0.15
    0.5x10-8
    10
    1 pieces
    2.5
    3
    12
    14.5
    2001 to 4,000
    0.3
    4000
    0.1
    4
    Polyacetal
    -20～60
    0.2
    0.4x10-7
    10
    1 pieces
    3
    3
    12
    14.5
    2001 to 4,000
    0.3
    4000
    0.1
    4
    Polyacetal
    -20～60
    0.2
    0.4x10-7
    10
    1 pieces
    3.2
    3.2
    12
    14.2
    2001 to 4,000
    0.4
    4000
    0.1
    4
    Polyacetal
    -20～60
    0.2
    0.4x10-7
    10
    1 pieces
    4
    3
    14
    15
    4,001 to 10,000
    0.5
    5000
    0.1
    5
    Polyacetal
    -20～60
    0.3
    0.6x10-7
    10
    1 pieces
    4
    4
    14
    15
    4,001 to 10,000
    0.5
    5000
    0.1
    5
    Polyacetal
    -20～60
    0.3
    0.6x10-7
    10
    1 pieces
    5
    5
    14
    15
    4,001 to 10,000
    0.6
    5000
    0.1
    5
    Polyacetal
    -20～60
    0.3
    0.6x10-7
    10
    1 pieces
    6
    2.4
    15
    15.5
    4,001 to 10,000
    0.6
    6000
    0.1
    5
    Polyacetal
    -20～60
    0.3
    0.8x10-7
    10
    1 pieces
    6
    3
    15
    15.5
    4,001 to 10,000
    0.6
    6000
    0.1
    5
    Polyacetal
    -20～60
    0.3
    0.8x10-7
    10
    1 pieces
    6
    3.2
    15
    15.5
    4,001 to 10,000
    0.6
    6000
    0.1
    5
    Polyacetal
    -20～60
    0.3
    0.8x10-7
    10
    1 pieces
    6
    4
    15
    15.5
    4,001 to 10,000
    0.6
    6000
    0.1
    5
    Polyacetal
    -20～60
    0.3
    0.8x10-7
    10
    1 pieces
    6
    5
    15
    15.5
    4,001 to 10,000
    0.6
    6000
    0.1
    5
    Polyacetal
    -20～60
    0.3
    0.8x10-7
    10
    1 pieces
    6
    6
    15
    15.5
    4,001 to 10,000
    0.6
    6000
    0.1
    5
    Polyacetal
    -20～60
    0.3
    0.8x10-7
    10
    1 pieces
    8
    4
    18
    17.8
    4,001 to 10,000
    0.9
    6000
    0.2
    5
    Glass Fiber Reinforced Resin
    -35～85
    0.3
    2.5x10-7
    10
    1 pieces
    8
    5
    18
    17.8
    4,001 to 10,000
    0.9
    6000
    0.2
    5
    Glass Fiber Reinforced Resin
    -35～85
    0.3
    2.5x10-7
    10
    1 pieces
    8
    6
    18
    17.8
    4,001 to 10,000
    0.9
    6000
    0.2
    5
    Glass Fiber Reinforced Resin
    -35～85
    0.3
    2.5x10-7
    10
    1 pieces
    8
    8
    18
    17.8
    4,001 to 10,000
    0.9
    6000
    0.2
    5
    Glass Fiber Reinforced Resin
    -35～85
    0.3
    2.5x10-7
    10
    1 pieces
    Unit price (excluding VAT)(Unit price including VAT)
    Standard shipping days
    9.57 €
    ( 11.39 € )
    11 working days
    9.59 €
    ( 11.41 € )
    6 working days
    7.59 €
    ( 9.03 € )
    6 working days
    7.59 €
    ( 9.03 € )
    11 working days
    7.59 €
    ( 9.03 € )
    11 working days
    7.61 €
    ( 9.06 € )
    11 working days
    7.61 €
    ( 9.06 € )
    6 working days
    7.61 €
    ( 9.06 € )
    11 working days
    7.61 €
    ( 9.06 € )
    11 working days
    7.61 €
    ( 9.06 € )
    11 working days
    7.61 €
    ( 9.06 € )
    11 working days
    7.61 €
    ( 9.06 € )
    11 working days
    7.61 €
    ( 9.06 € )
    6 working days
    8.11 €
    ( 9.65 € )
    11 working days
    8.11 €
    ( 9.65 € )
    11 working days
    8.11 €
    ( 9.65 € )
    11 working days
    8.11 €
    ( 9.65 € )
    11 working days
  • 1

    • More Information

    Basic information

    · Miniature coupling making full use of engineered plastic fatigue resistance
    · It has excellent resistance to bending fatigue as compared with metals such as aluminum alloys, realizing light and smooth rotation transmission
    · For light load transmission such as those from rotary switches, encoders, or small motors
    · For rotation transmission parts that require electric insulation