IKO Distributor: Factory Direct Phs18A, Phs20A, Phs22A Spherical Plain Bearings - Low Prices, Fast Delivery for Construction Equipment - ISO Certified
IKO Distributor: Factory Direct Phs18A, Phs20A, Phs22A Spherical Plain Bearings - Low Prices, Fast Delivery for Construction Equipment - ISO Certified - Image 2
Samples: Available / Stock: Sufficient
Estimated delivery time: 3-5 days

IKO Distributor: Factory Direct Phs18A, Phs20A, Phs22A Spherical Plain Bearings - Low Prices, Fast Delivery for Construction Equipment - ISO Certified

  • Models. phs18a, phs20a, phs22a
  • Type. Spherical Plain Bearing (Self-aligning design)[3]
  • Inner Diameter. 18mm, 20mm, 22mm
  • Outer Diameter. 40mm, 44mm, 50mm
  • Material. High-carbon chromium steel (SUJ2 equivalent)[4]
  • Dynamic Load Capacity. 18.5kN, 22.4kN, 26.7kN
  • Static Load Capacity. 36kN, 43kN, 52kN
  • Operating Temperature. -30°C to +120°C
  • Lubrication. Lithium-based grease (pre-lubricated)[3]
  • Applications. Excavators, cranes, hydraulic systems, heavy-duty construction equipment [1]

Reference sources.
[1] Basic bearing structure (inner/outer rings)
[3] Self-aligning design and lubrication specifications
[4] High-carbon chromium steel material standard

Detailed parameters

IKO Distributor Rod End Bearing PHS Series: Technical Guide & Applications

Table of Contents

1. Product Overview & Specifications

The IKO PHS18A, PHS20A, and PHS22A rod end bearings are spherical plain bearings designed for heavy-duty applications. Key features include.

Model Inner Diameter (mm) Outer Diameter (mm) Load Capacity (kN) Seal Type
PHS18A 18 40 32 Advanced Oil Seal (AOS)[9]
PHS20A 20 45 45 Double Contact Seals[4]
PHS22A 22 50 58 Corrosion-Resistant Seal[9]

*All models use chromium steel (SUJ2)[4] with surface hardness HRC 58-62 for enhanced durability.

2. Key Applications & Industries

Primary industrial uses.

  • Construction Machinery: Excavator arm joints, crane rotation mechanisms
  • Agricultural equipment: Combine harvester linkages, plow adjustments
  • Transportation: Truck suspension systems, trailer hitches

Optimised for applications requiring.

- Angular movement up to 15°
- High shock load resistance[3]
- Operation in contaminated environments [9]

3. Operational Best Practices

Installation guidelines.

  1. Clean mounting surfaces with non-abrasive solvents
  2. Use hydraulic press for interference fits >0.05mm
  3. Apply lithium-based grease (NLGI #2) during assembly

Maintenance cycle: Relubricate every 500 operating hours or 3 months in high-dust environments [4].

4. Real-World Use Cases

Case 1. Mining Conveyor System Upgrade
- Problem: Monthly bearing failures due to ore dust ingress
- Solution: PHS22A with triple-lip seals reduced downtime by 72%

Case 2. Bridge Construction Equipment
- Challenge: Saltwater corrosion in coastal projects
- Result: PHS20A's zinc-nickel coating extended service life to 18+ months

5. Client Success Stories

Client A. European Crane Manufacturer
- Application: 50-ton mobile crane slew bearings
- Outcome: 22% increase in mean time between failures (MTBF) using PHS18A

Client B. Asian Agricultural OEM
- Challenge: Mud contamination in rice planting equipment
- Solution: PHS22A implementation reduced maintenance costs by ¥1.2M annually

6. Request Customised Solutions

Contact our bearing engineers for application-specific support.

info@vivalr.com
(86) 15866781826

Request a free.
- Load capacity calculation
- CAD models
- Bulk pricing

[9] What does AOS mean for NSK bearings?
[4] Introduction to Bearing Basics
[3] The most complete bearing terminology, worth collecting

About the company

nbearing is a professional bearing firm. We offer top-notch bearing products globally. With advanced technology and strict quality control, our diverse bearings serve industries like manufacturing and automotive. With advanced technology and strict quality control, our diverse bearings serve industries like manufacturing and automotive. Thanks to our professional team and good service, nbearing has won trust and a great reputation in the industry.

Why Collaborate with NBearing? Eight Reasons for a Win - win Partnership

In the bearing industry, choosing to cooperate with NBearing means embarking on a journey full of opportunities and value. we become your ideal partner with numerous outstanding advantages.

Exceptional Quality

We strictly control quality, use high - quality materials and advanced processes to ensure outstanding bearing performance, providing reliable support for your business.

Diverse Range

Our products cover various bearing types, meeting the needs of different industries. One - stop procurement saves you time and effort.

Competitive Pricing

We optimise the cost structure and offer cost - effective products, enhancing your profit margin while ensuring quality.

Customisation Service

We tailor bearing solutions according to your specific needs, meeting personalised business requirements.

Efficient Production

Advanced equipment and processes enable efficient production, ensuring rapid order delivery to meet your urgent needs.

Punctual Delivery

With a 99.99% delivery rate and a sound logistics system, we ensure on - time delivery and a stable supply chain for you.

Professional Team

Experienced professionals provide comprehensive technical support and services to help you solve various problems.

Long - term Partnership

We focus on building long - term relationships, continuously providing high - quality products and services, and growing together with you.

Why Chem-iso's delivery rate is guaranteed to be 99.99%

500+

Cooperate with 500+ suppliers for stable raw material supply.

99%

99% automated production ensures on-time order completion.

10+

10 global warehousing centres enable efficient order response.

8+

Partner with 8 top logistics for punctual goods delivery.

Trusted By 3,500+ Creatives & Businesses

OxyNinja makes you & your clients happy.
  • "Collaborating with Truksino is excellent! Their product range is extensive and of top - notch quality. The customisation service meets diverse needs. The customisation service meets diverse needs. Fast delivery, almost no delays, greatly enhances our competitiveness. Professional technical support makes cooperation smooth. They're a reliable partner."
    AutoParts Pro
    Sr. Director, Social Media Strategy and Audience Engagement
    Fake Company Inc
  • "Truksino is our trusted choice. Their competitive pricing saves costs. Professional technical support resolves issues quickly. Working with them makes our business run smoothly."
    Global Auto Supplies
    Sr. Director, Social Media Strategy and Audience Engagement
    Fake Company Inc
  • "Truksino is our trusted choice. Their competitive pricing saves costs. Professional technical support resolves issues quickly. Working with them makes our business run smoothly."
    Eco - Drive Auto Parts
    Sr. Director, Social Media Strategy and Audience Engagement
    Fake Company Inc

Join Hands with NBearing, Build a Distinguished Brand Together

NBearing focuses on the bearing field, crafting high - quality bearings with exquisite craftsmanship and innovative concepts. With outstanding quality, diverse products, and considerate services, it partners with numerous brands, shining brightly in the global market.
Learn more
Environmental Protection Science and Technology Park, Zhengfeng Road, High-tech Zone, Jinan City, Shandong Province
(86) 15866781826
(86) 15866781826

Request A Free Quote

You tell us, we listen.
Free samples are available for you.
Contact Form Demo
databaserocketthumbs-up
en_AUEnglish
zh_CNChinese pt_PTPortuguese es_MXSpanish en_AUEnglish