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  • GB Standard

    GB Standard
    B Series
    4 slot head

    Classification:B Series

    4 slot head

    • Basic Properties
      • model

        Number of slots

        Shaft hole

        Inner hole

        280×4B Big head

        4

        55-75mm

        customizable

        300×4B Big head

        4

        55-75mm

        customizable

        320×4B Big head

        4

        55-75mm

        customizable

        350×4B Big head

        4

        55-75mm

        customizable

        380×4B Big head

        4

        55-75mm

        customizable

        400×4B Big head

        4

        55-75mm

        customizable

        450×4B Big head

        4

        55-75mm

        customizable

        500×4B Big head

        4

        55-75mm

        customizable

        Note: Tolerance of outer diameter: 4-4mm, support non-calibration.

    • Product Features
    • High Design
    • Application Area
    • model

      Number of slots

      Shaft hole

      Inner hole

      280×4B Big head

      4

      55-75mm

      customizable

      300×4B Big head

      4

      55-75mm

      customizable

      320×4B Big head

      4

      55-75mm

      customizable

      350×4B Big head

      4

      55-75mm

      customizable

      380×4B Big head

      4

      55-75mm

      customizable

      400×4B Big head

      4

      55-75mm

      customizable

      450×4B Big head

      4

      55-75mm

      customizable

      500×4B Big head

      4

      55-75mm

      customizable

      Note: Tolerance of outer diameter: 4-4mm, support non-calibration.

    Product Message
    Hotline