Eaton 4S16FHB16-BG Sae Code 62 Flange 90 Elbow Fitting

Product Description

The EATON 4S16FHB16-BG is a SAE Code 62 flange head 90-degree elbow hydraulic hose fitting machined from steel. It provides a high-pressure flanged connection between hydraulic hoses and equipment ports where a right-angle routing is required. The flanged shaft design seats against a flat-face Code 62 port, delivering a leak-resistant seal suited to demanding fluid power systems. With a hose diameter of 1-7/8 inches and a nominal hose size of 16 mm, this fitting accommodates medium-to-large hydraulic lines. Hydraulic technicians and fluid power mechanics specify this type of fitting during hose assembly, machine repair, and mobile equipment service.

This fitting is intended for use in industrial and mobile hydraulic systems where SAE Code 62 four-bolt flange connections are specified. Typical applications include heavy equipment, agricultural machinery, construction equipment, and industrial hydraulic power units. The 90-degree elbow geometry is selected when routing constraints require a right-angle transition at the hose termination point, reducing stress on the hose assembly and keeping connections clear of adjacent components. It is sold individually and is suited for replacement or new hose-build applications.

Key Features

• SAE Code 62 four-bolt flange head configuration for high-pressure hydraulic circuits
• 90-degree elbow angle allows right-angle hose routing in tight or congested installations
• Steel construction provides durability under high system pressures and mechanical loads
• Flanged shaft type seats flat against Code 62 port faces for a secure, leak-resistant joint
• 16 mm nominal hose size with 1-7/8 inch hose diameter accommodates medium-to-large hydraulic lines

Compatibility

Designed as an OEM-style replacement fitting for hydraulic systems using SAE Code 62 four-bolt flange ports with 16 mm nominal hose connections.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power mechanic. Depressurize and bleed the hydraulic system fully before removing or installing any fittings, and follow all applicable fluid power safety standards. Inspect the mating port face and flange for damage or contamination before assembly. Torque flange bolts evenly in a cross pattern per the equipment manufacturer's specifications — do not rely on feel alone.