1" AISI 420 Stainless Steel G40 Precision Ball

Introduction

The 1" AISI 420 Stainless Steel G40 Precision Ball is engineered for demanding industrial applications requiring exceptional wear resistance, high hardness, and dependable corrosion resistance. Manufactured from AISI 420 stainless steel and produced to G40 precision grade, this precision ball delivers reliable performance in equipment operating under heavy loads and continuous mechanical contact.

Measuring 1 inch (25.4 mm) in diameter, this precision ball is commonly used in heavy-duty bearings, industrial valves, pumps, mining equipment, material handling systems, and mechanical assemblies requiring outstanding durability. AISI 420 stainless steel is widely selected when high hardness and wear resistance are essential while maintaining good corrosion resistance.

Manufactured under strict quality control standards, the PGN Bearings G40 Precision Ball delivers excellent dimensional consistency, refined surface finish, and dependable long-term performance for industrial, commercial, and technical applications.

Hero Product Snippet

Built for heavy-duty industrial equipment, the PGN 1" AISI 420 G40 Precision Ball delivers exceptional hardness, outstanding wear resistance, and reliable long-term performance.

Recommended Applications

• Heavy-duty industrial bearings
• Industrial pumps
• High-capacity valves
• Mining equipment
• Agricultural machinery
• Conveyor systems
• Material handling equipment
• Heavy mechanical assemblies

Built for Heavy-Duty Equipment

Its 1-inch diameter makes this precision ball ideal for large mechanical systems requiring excellent load capacity, structural stability, and extended service life.

High-Hardness AISI 420 Stainless Steel

AISI 420 is a martensitic stainless steel recognized for its excellent hardness, superior wear resistance, and dependable corrosion resistance in industrial environments.

G40 Precision Grade

Manufactured to G40 precision grade, this ball provides excellent dimensional consistency and a refined surface finish that promotes smooth and reliable mechanical operation.

Outstanding Mechanical Performance

The combination of high hardness, good corrosion resistance, and dimensional accuracy makes this precision ball an excellent choice for demanding industrial applications.

Trusted PGN Bearings Quality

Every PGN precision ball is manufactured under strict quality control procedures to ensure dependable dimensions, consistent finish, and reliable industrial performance.

Key Features

• 1" (25.4 mm) diameter
• AISI 420 stainless steel
• G40 precision grade
• High wear resistance
• Good corrosion resistance
• High hardness
• Excellent dimensional consistency
• Uniform surface finish
• Designed for heavy-duty industrial applications
• PGN Bearings quality

FAQ

What is AISI 420 stainless steel?

AISI 420 is a martensitic stainless steel known for its excellent hardness, wear resistance, and good corrosion resistance.

What does G40 mean?

G40 specifies the dimensional accuracy and surface finish classification of the precision ball.

What is the ball diameter?

The ball measures 1 inch (25.4 mm) in diameter.

Where is this ball commonly used?

It is commonly used in heavy-duty bearings, pumps, valves, mining equipment, conveyor systems, and industrial mechanical assemblies.

Does AISI 420 provide good wear resistance?

Yes. Its high hardness makes it an excellent material for applications involving continuous mechanical contact and wear.

What is the primary advantage of this material?

It combines high hardness, excellent wear resistance, and good corrosion resistance for demanding industrial applications.