GATES CATALOGUE NUMBER
46511683
Without separators46511683
Source catalogue · April 2022
GATES · Hydraulic hoses

46511683 Gates EFG4K Hydraulic Hose

Enquire about Gates 46511683 EFG4K. Inside diameter (catalogue size): 31.8 mm · 1.25 in; Outside diameter: 47 mm; Working pressure: 280 bar · 4,000 psi. Specification and availability confirmed with your quotation. Raipur Hydraulics, India.

SPECIFICATION

Technical information

Inside diameter (catalogue size)31.8 mm · 1.25 in
Outside diameter47 mm
Working pressure280 bar · 4,000 psi
Burst pressure1,120 bar · 16,000 psi
Minimum bend radius208.3 mm · 8.2 in
Temperature range-40 °C to +121 °C
Catalogue editionGates India · April 2022
Catalogue sourceGates Hydraulic Catalog 2022, page 14
Manufacturer family illustration — Gates 46511683 — 20 EFG4K hydraulic hose
ManufacturerGates
Product familyEFG4K
Designation20 EFG4K
Unit of enquirymetre
SupplierRaipur Hydraulics Pvt. Ltd., India
AvailabilityConfirm on enquiry
Request price

Price and current availability are confirmed in the quotation.

Normal order lead time is typically 4–6 weeks. Current Gates availability and order-specific schedule are confirmed in the quotation. Freight transit is additional. Shipping details
Ask a technical question

Gates EFG4K: family construction

Tube: Black, oil resistant synthetic rubber [Nitrile].

Reinforcement: Four alternating layers of spiraled, high tensile steel wire.

Cover: Black, oil resistant, synthetic rubber [Polychloroprene] with color coded layline.

Catalogue applicability for this size

  • SAE 100R12
  • EN 856 R12
  • ISO 3862 Type R12

Some source clauses need a size-specific check; refer to the family page and catalogue.

Coupling recommendation: Applicability by size — see family · Open family details

Standards shown apply to the hose. An assembly is limited by its lowest-rated component and must use the manufacturer-approved hose, coupling and crimp combination.

Application notes
The 3/8, 1/2 and 5/8 inch sizes meet the stated ISO 18752 Grade D performance criteria but not its outside-diameter requirements.
Catalogue component values are edition-specific. Burst pressure is not working pressure. Hose and coupling selection must follow the current approved combination and assembly instructions. Product identification policy.

Enquire about 46511683

Send the reference and quantity for a quotation. Include drawings, photographs or a sample when configuration needs confirmation. RHPL handles domestic and export enquiries; specifications, price, availability and destination freight are agreed before supply.

Request a quotation

Found the hose family you need?

Send the catalogue number, quantity and any assembly requirements.

Enquire about this range