46511810 Gates EFG4K Hydraulic Hose
Enquire about Gates 46511810 EFG4K. Inside diameter (catalogue size): 9.5 mm · 0.38 in; Outside diameter: 20.3 mm; Working pressure: 280 bar · 4,000 psi. Specification and availability confirmed with your quotation. Raipur Hydraulics, India.
SPECIFICATIONTechnical information
| Inside diameter (catalogue size) | 9.5 mm · 0.38 in |
|---|---|
| Outside diameter | 20.3 mm |
| Working pressure | 280 bar · 4,000 psi |
| Burst pressure | 1,120 bar · 16,000 psi |
| Minimum bend radius | 63.5 mm · 2.5 in |
| Temperature range | -40 °C to +121 °C |
| Catalogue edition | Gates India · April 2022 |
| Catalogue source | Gates Hydraulic Catalog 2022, page 14 |
Price and current availability are confirmed in the quotation.
What size and operating duty are specified for Gates 46511810?
Part 46511810 is Gates 6 EFG4K, a 3/8-inch spiral-wire hose for high-pressure hydraulic circuits with frequent pressure impulses. Its catalogue row specifies a 9.5 mm bore, 280 bar working pressure and 63.5 mm minimum bend radius. The listed temperature range is -40°C to +121°C. This size has a catalogue qualification concerning ISO 18752 outside-diameter requirements, so a blanket dimensional-compliance claim should not be made for it.
Gates Hydraulic Catalog 2022 · April 2022 · PDF page 14
Source checked . Specifications refer to the cited source.
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.
Other sizes in this family
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. Marked as imported range in the 2022 catalogue.
Enquire about 46511810
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.
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