PHS Heavy Load Female Rod End

Product Details

The rod-end housing contains an inner ring with a convex spherical surface and a matching concave sliding race. This geometry allows the joint to pivot and tilt while transmitting force through the linkage. It is intended for low-speed oscillating or intermittent movement rather than continuous high-speed rotation.

 

PHS models use a female-threaded housing that connects to a matching externally threaded rod. The page identifies carbon steel, bearing steel, white zinc plating and a hard chrome surface among the product materials and treatments. Exact liner and lubrication configurations should be confirmed for the selected standard or "1" suffix model.

 

Product Description

The PHS series is used in hydraulic-cylinder linkages, forming machinery, automation equipment and other articulated mechanical assemblies. Its main loading direction is radial. Any axial component must remain within the permitted value for the selected size and operating arrangement.

 

Before installation, confirm the bore, internal thread, thread direction and available articulation angle. The threaded connection must provide sufficient engagement and should be secured after the linkage length has been adjusted. Avoid forcing the joint beyond its articulation range, as contact between the housing and connected shaft can create edge loading.

 

Lubrication requirements should be determined from the actual bearing construction. The original page describes both a composite sliding layer and lubricated operation, so the product should not be advertised universally as maintenance-free without checking the exact model.

 

Product Information

Item	Information
Product Series	PHS
Product Type	Spherical plain rod end
Thread Configuration	Internal female thread
Primary Motion	Low-speed oscillation and angular articulation
Main Load Direction	Radial
Housing Material Listed	Carbon steel
Bearing Material Listed	Bearing steel
Surface Treatments Listed	White zinc plating and hard chrome
Standard Models	PHS5 PHS6 PHS8 PHS10 PHS12 PHS14 PHS16 PHS18 PHS20 PHS22 PHS25 PHS28 PHS30
Suffix Models Listed	PHS10-1 PHS12-1 PHS14-1 PHS16-1 PHS30-1
Suffix Limitation	Confirm dimensions and construction before substitution
Selection Basis	Bore thread direction load articulation and lubrication type

 

 

FAQ

1. Does PHS have an internal or external thread?
The PHS series shown on this page uses an internal female thread.

2. What does the "1" suffix mean?
The original page lists several "1" suffix models but does not define their dimensional or structural differences. They should not be treated as interchangeable with the standard version until the corresponding drawing has been checked.

3. Is every PHS rod end maintenance-free?
This cannot be stated for every model from the available page information. Confirm whether the selected bearing uses a maintenance-free liner or requires periodic lubrication.

4. Can it operate as a high-speed rotary bearing?
No. Its spherical sliding structure is intended mainly for low-speed oscillation, tilting and articulation.

5. What information is needed for selection?
Please provide the bore size, internal thread, thread direction, radial load, expected axial component, articulation angle and operating environment.

6. Can you manufacture from an existing drawing?
We build to customer drawings under OEM/ODM, and accept orders as small as a single piece for standard sizes.

 

About Us

Lishui Guangyuan Industry & Trade Co., Ltd. supplies rod ends, spherical plain bearings and linear-motion components for industrial machinery. Customer drawings can be reviewed to confirm the thread, bearing size and linkage arrangement before production.

 

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