BP-879-2H

TORQUE ADJUSTABLE DAMPER HINGES

TORQUE ADJUSTABLE DAMPER HINGES
TORQUE ADJUSTABLE DAMPER HINGES Spec Sheet
Product No. RoHS Remarks Code Ask Price 2D 3D
BP-879-2H-A-L 12716

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BP-879-2H-A-R 12718

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BP-879-2H-B-L 12717

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BP-879-2H-B-R 12719

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Features

    • The optimum damper characteristics are provided within a range of 110°rotation.

Specifications

    • Material: Polybutylene terephthalate (PBT)
    • Standard color: Black
    • Damper characteristics: Rated adjustment range: 98 to 196cN·m
      Closing time: 20 to 3 seconds (see figure below)
    • Temperature range of use: 0 to +40°C

Specific Use

    • Hat racks and service boxes of buses and trains

Remarks

    • Set the load torque so that it is within the damper rated torque.
    • The shaft load must be less than 39.2N per damper.
    • Do not use it vertically
    • When more than two dampers are used, the adjust-ring division positions must be the same.
    • The rated load torque is not a weight of the door so be careful when setting the rotation moment and the load torque.
    • As for this product, be sure to set up a stopper separately within the use angle.
    • Be sure to test adequately when using a solvent such as thread-locking fluid.