More Than a Supplier — Your Reliable Bearing Partner.
JFX female rod end bearing features a durable rod body with right-hand or left-hand female threads, combined with a self-lubricating radial spherical plain bearing for smooth and reliable movement. The JFX inch rod end bearing is manufactured with an alloy steel rod body and zinc-plated surface treatment, providing excellent corrosion resistance and durability. As a JFX series female spherical rod end bearing, it delivers high strength and stable performance for demanding industrial linkage applications.
JFX female rod end bearing is a high-performance inch rod end bearing designed for heavy-load structural applications and inch-standard equipment. Featuring internal threads and a self-lubricating radial spherical plain bearing, it provides smooth movement, reliable connection and long service life without regular lubrication.
The JFX inch rod end bearing adopts a high-strength alloy steel body with environmentally friendly zinc plating for enhanced corrosion resistance. Its steel/PTFE composite sliding structure combines an alloy steel outer ring with a heat-treated bearing steel ball, delivering excellent wear resistance, load capacity and stable performance under demanding conditions.
As a JFX series female spherical rod end bearing, it strictly follows inch dimensional standards and is ideal for heavy machinery, industrial linkages and high-load structural applications. Gonuo, as a professional JFX rod end bearing manufacturer, provides reliable solutions with consistent quality and customized options for global customers.
Core Advantages
1. High-Strength Alloy Steel Construction
The high strength rod end bearing uses durable alloy steel materials to provide excellent mechanical strength and load-bearing performance, making it suitable for heavy-duty linkage systems.
2. Steel/Steel Sliding Pair for Long Service Life
The steel steel rod end bearing structure offers outstanding wear resistance and stability under high loads, vibration and frequent movement conditions.
3. Precision Inch Female Thread Design
The inch rod end bearing adopts accurate internal thread dimensions for secure installation and compatibility with international inch-standard equipment.
4. Reliable Female Rod End Connection
The female rod end bearing design provides compact installation and stable force transmission, making it ideal for mechanical linkage and control systems.
5. Corrosion Protection for Industrial Environments
The alloy steel body with surface treatment improves corrosion resistance and ensures reliable operation in harsh working conditions.

Sliding Contact Pair: | Steel/PTFE Composite |
Rod End Body Material: | Alloy Steel, Environmental Zinc Plated |
Outer Ring Material: | Alloy Steel |
Ball: | Bearing Steel, Heat Treatment, Hardness HRC 58-62, Hard Chromium Plated |
| Bearing number | Dimensions | kN Load Ratings | g Weight | ||||||||||
| d | B | C₁ | h₁ | d₂ | d₅ | W | dₖ | L₃ min | d₃ 2B | α° ≈ | |||
| JFX3 | 4.826 | 7.92 | 6.35 | 26.97 | 15.88 | 10.31 | 7.92 | 11.10 | 14.27 | 10-32 | 6.5 | 6.805 | 17 |
| JFX4 | 6.350 | 9.53 | 7.14 | 33.32 | 19.05 | 11.91 | 9.53 | 12.70 | 19.05 | ¼-28 | 8 | 11.297 | 27 |
| JFX5 | 7.938 | 11.10 | 8.74 | 34.93 | 22.23 | 12.70 | 11.10 | 15.88 | 19.05 | ⁵/₁₆-24 | 7 | 13.934 | 42 |
| JFX6 | 9.525 | 12.70 | 10.31 | 41.28 | 25.40 | 17.45 | 14.27 | 18.26 | 23.80 | ⅜-24 | 6 | 17.416 | 69 |
| JFX7 | 11.113 | 14.27 | 11.10 | 46.02 | 28.58 | 19.05 | 15.88 | 20.62 | 26.97 | ⁷/₁₆-20 | 7 | 18.759 | 90 |
| JFX8 | 12.70 | 15.88 | 12.70 | 53.98 | 33.32 | 22.23 | 19.05 | 23.80 | 30.15 | ½-20 | 6 | 29.624 | 149 |
| JFX10 | 15.875 | 19.05 | 14.27 | 63.50 | 38.10 | 25.40 | 22.23 | 28.58 | 38.10 | ⅝-18 | 8 | 32.752 | 216 |
| JFX12 | 19.05 | 22.23 | 17.45 | 73.03 | 44.45 | 28.58 | 25.40 | 33.32 | 44.45 | ¾-16 | 7 | 51.237 | 328 |
| JFX14 | 22.225 | 22.23 | 19.43 | 85.73 | 50.80 | 33.02 | 28.58 | 34.93 | 47.63 | ⅞-14 | 3.5 | 82.185 | 467 |
| JFX16 | 25.40 | 34.93 | 25.40 | 104.78 | 69.85 | 41.28 | 38.10 | 47.63 | 53.98 | 1¼-12 | 8.5 | 193.670 | 964 |
Tips:
For left-hand thread, please add suffix "L", e.g. JFX 10L.
In inch dimension series,suitable for high-load structural applications
Industrial Automation: The JFX female rod end bearing is used in packaging machinery, printing equipment and textile machines, providing precise linkage movement and reliable performance for automated systems.
Construction Machinery: The JFX inch rod end bearing is ideal for excavators, loaders and compactors, delivering high load capacity and durability in heavy-duty control linkages.
Material Handling: The JFX series female spherical rod end bearing supports pivot points in conveyors, lifting systems and automated guided vehicles, ensuring smooth operation and stable connection.
Off-Highway Vehicles: Designed for demanding environments, this high strength rod end bearing is suitable for steering and control linkages in tractors, agricultural machinery and off-road vehicles.
Hydraulic & Pneumatic Cylinders: The JFX female rod end bearing provides secure cylinder end connections for applications requiring high strength, precise movement and reliable mechanical performance.
When you choose Gonuo, you benefit from our integrated manufacturing and quality system, directly addressing the core concerns of overseas buyers.
As an experienced JFX rod end bearing manufacturer, Gonuo uses high-quality materials and strict production control to provide durable alloy steel rod end bearing solutions with excellent strength and wear resistance.
The JFX inch rod end bearing is manufactured with accurate dimensions and thread control to ensure compatibility with global inch-standard equipment and reliable installation.
Gonuo provides customized JFX female rod end bearing solutions, including thread specifications, dimensions, materials and surface treatments to meet different application requirements.
Our complete quality management system ensures consistent performance, dimensional accuracy and product reliability. Material certificates and inspection reports are available for global customers.
With integrated manufacturing capabilities and efficient supply chain management, Gonuo supports bulk orders, flexible quantities and stable delivery for distributors and equipment manufacturers worldwide.
Whatsapp: +86-18868534347
E-mail: lucy@gonuo-hardware.com
ADD: 904 No.426, Xueshi Road, Yinzhou , Ningbo, China.
Mobile: 0086-18868534347