Skip to product information
Up to $0.34 off

BI 80800005

BI 80800005

Regular price $0.83
Sale price $0.83 Regular price $1.17
Shipping calculated at checkout.
In stock

Guaranteed Fit. If it doesn’t fit equipment that matches the listing on this page, we’ll exchange or refund it: no restocking fee, return shipping on us. How it works

Not sure it fits? Check it with us before you buy. Once we confirm the fit in writing, it’s guaranteed for your machine.

  • Expert support & fitment help
  • 30-day returns
  • Fast Shipping
Bishamon BS 55 Hydraulic Unit Manual Pallet Jack Parts

Compatibility

Make

Bishamon

Model

BS-55

Visit our diagram page for part references to popular models

  • • appears in Bishamon BS55 Hydraulic Unit Diagram

  • Product Description

    Specifications

    Material & Construction
    Material SpecificationNitrile rubber (Buna-N) per ASTM D2000
    Cross-Section ProfileRound
    Operating Pressure RatingUp to 2500 PSI
    Part Numbers & Compatibility
    Part NumberBI 80800005
    Compatible ModelsBS-55
    Alternate Model DesignationsBS-55

    Frequently Asked Questions

    Q: What material is the BI 80800005 O-ring made from?
    A: The BI 80800005 is manufactured from nitrile rubber (Buna-N) per ASTM D2000 specification. This material provides chemical and oil resistance for reliable performance in hydraulic systems.

    Q: What is the operating pressure rating for the BI 80800005?
    A: The BI 80800005 is rated for operating pressures up to 2500 PSI. This pressure range is typical for manual pallet jack hydraulic pump assemblies.

    Q: Which Bishamon pallet jack models use the BI 80800005?
    A: The BI 80800005 fits Bishamon BS-55 Series manual pallet jacks, including alternate model designations BS-55. Confirm your equipment model before ordering.

    Q: What is the cross-section shape of the BI 80800005 O-ring?
    A: The BI 80800005 is a round cross-section O-ring designed for use in OEM pump assemblies. The round profile is standard for dynamic sealing in hydraulic cylinder and valve applications.