Precision Stainless Steel Rod End Bearings For Heavy-Duty Industrial Machinery

Product Specification

Precision Stainless Steel Rod End Bearings for Heavy-Duty Industrial Machinery Forgings

Product Overview

Our precision stainless steel rod end bearings are engineered for heavy-duty industrial machinery forgings, delivering unmatched strength, corrosion resistance, and longevity in demanding applications. Designed to withstand high loads, extreme temperatures, and harsh environments, these bearings ensure smooth articulation, reduced friction, and extended service life for critical machinery components.

Key Features & Benefits

✔ Premium Stainless Steel Construction – Made from grade 304/316 stainless steel for superior corrosion resistance and durability in wet or chemically aggressive environments.
✔ Precision Machined – Tight tolerances (±0.05mm) for seamless integration with forged industrial components.
✔ Heavy-Duty Load Capacity – Supports radial, axial, and angular loads in high-stress applications.
✔ Self-Lubricating & Maintenance-Free Options – Available with PTFE liners or grease fittings for reduced wear and minimal upkeep.
✔ Customizable Designs – Adjustable shank lengths, thread sizes (metric/SAE), and bore diameters to fit specific machinery needs.
✔ Heat & Chemical Resistant – Ideal for forging presses, hydraulic systems, construction equipment, and marine applications.

Product parameters :

Applications

• Forging & Metalworking Machinery – Presses, hammers, and extrusion equipment

• Construction & Mining Equipment – Excavators, bulldozers, and cranes

• Material Handling Systems – Conveyors, robotic arms, and lift mechanisms

• Marine & Offshore – Saltwater-resistant bearings for shipbuilding and oil rigs

• Agricultural & Heavy Machinery – Pivoting joints, linkages, and steering systems

FAQ :

1. What makes your stainless steel rod end bearings different from standard bearings?

• Marine-grade 304/316 stainless steel construction for superior corrosion resistance

• Precision machining to ±0.05mm tolerances

• Heavy-duty load ratings (up to 50kN static load)

• Specialized surface treatments like electropolishing and PTFE coatings

2. What temperature range can these bearings withstand?

• High-temperature versions (up to 400°C)

• Cryogenic options for extreme cold applications

3. Do you offer self-lubricating options?

• PTFE-lined bearings for maintenance-free operation

• Greaseable versions with zerk fittings

• Special lubricants for food-grade or high-vacuum applications

4. What thread types and sizes are available?

• Metric threads (M6-M48)

• SAE threads (1/4"-2")

• Left-hand threads

• Custom thread profiles on request

5. How do I select the right bearing for my application?

• Load requirements (static/dynamic)

• Environmental conditions (corrosive, temperature, contaminants)

• Movement type (oscillating, rotating, static)

• Required service life

6. What quality certifications do your bearings have?

• ISO 9001 quality standards

• DIN 648/649 specifications

• ASTM corrosion resistance standards

• Custom certifications available (CE, RoHS, etc.)

7. Can you customize bearings for special applications?

• Non-standard sizes and materials

• Special seals for dirty/wet environments

• High-precision versions for aerospace/medical use

• Laser-marked or color-coded bearings

8. What's your typical lead time?

• Custom designs: 4-6 weeks