Steel Bearing Ball 16.000 mm

Technical Specifications

The dimension 16.000 mm identifies the nominal diameter. Three decimal places do not establish a manufacturing tolerance of 0.001 mm.

What Does Steel Bearing Ball 16.000 mm Mean?

The designation identifies the product type, material, nominal diameter, and packaging quantity.

The designation does not specify the steel grade, precision class, or hardness.

These characteristics must be verified before using the ball in applications requiring controlled dimensional accuracy or specific mechanical properties.

Construction and Operating Principle

Steel Bearing Ball 16.000 mm has a spherical geometry that enables rolling contact between appropriately designed mating surfaces.

In ball bearings, the balls transmit loads between the inner and outer ring raceways while allowing relative rotational movement.

The direction and magnitude of transmitted loads depend on the bearing design, raceway geometry, and operating conditions.

The performance of a bearing ball is influenced by:

• Actual diameter and dimensional tolerance.

• Deviation from spherical form.

• Surface roughness and finish.

• Steel grade and material properties.

• Hardness and wear resistance.

• Surface condition.

• Operating loads and lubrication.

Identical nominal diameters do not automatically guarantee interchangeability between bearing balls.

Steel Bearing Ball 16.000 mm vs Imperial Dimensions

The nominal diameter of 16.000 mm corresponds to approximately 0.62992 inch.

It is not dimensionally identical to a 5/8-inch bearing ball.

The 0.125 mm difference may affect bearing internal clearance, contact geometry, and load distribution.

Steel bearing balls measuring 16.000 mm and 5/8 inch must not be considered automatically interchangeable.

Material and Manufacturing Accuracy

The product is identified as a steel bearing ball. However, the exact steel grade has not been specified.

Depending on the application, bearing balls may be manufactured from bearing steel, stainless steel, or other steel grades with suitable mechanical properties.

Specific materials such as 100Cr6 or AISI 52100 must not be assigned without supporting product documentation.

Similarly, a nominal diameter of 16.000 mm does not establish a precision grade such as G10, G20, G40, or G100.

For precision applications, verify the diameter tolerance, sphericity, surface roughness, and hardness.

Bearing Selection and Interchangeability

Before purchasing Steel Bearing Ball 16.000 mm, verify the technical requirements of the application.

Important selection criteria include:

• Nominal diameter: 16.000 mm.

• Diameter tolerance: Compliance with the required specification.

• Steel grade: Suitable material properties.

• Precision grade: Appropriate dimensional and geometric accuracy.

• Hardness: Compatibility with contact loads and mating surfaces.

• Surface condition: Absence of scratches, dents, corrosion, and other defects.

• Operating loads: Compatibility with the mechanical assembly.

• Temperature: Suitability for the operating environment.

• Lubrication: Appropriate for the bearing or mechanism.

When replacing balls in an existing bearing, assess the condition of the raceways, cage, and remaining rolling elements.

Replacing an individual ball without checking the complete assembly may cause uneven load distribution.

Applications of Steel Bearing Ball 16.000 mm

Steel bearing balls with a nominal diameter of 16 mm may be used in mechanical assemblies specifically designed for rolling elements of this size.

Typical application categories include:

• Ball bearings designed for 16 mm rolling elements.

• Industrial rolling mechanisms.

• Mechanical guiding systems.

• Ball-based movement and positioning assemblies.

• Other engineered mechanisms incorporating steel spherical elements.

These are general application categories based on the geometry and function of bearing balls.

They do not establish confirmed compatibility with a particular bearing model, machine, gearbox, or OEM assembly.

Suitability must be verified against the technical requirements of the application.

Alternative Designations and Reference Formats

Natural reference formats include:

• Steel Bearing Ball 16.000 mm

• Bearing Ball 16 mm Steel

• 16.000 mm Steel Bearing Ball

• Steel Ball for Bearings 16 mm

• Steel Bearing Ball 16.000 mm - 100 pcs.

These are descriptive reference formats, not separate manufacturer or OEM part numbers.

No unverified manufacturer references, material grades, or precision classifications have been assigned.

Handling, Installation and Storage

Before installation, inspect the bearing ball and all mating surfaces for contamination, damage, or corrosion.

Do not use balls with visible dents, scratches, deformation, or surface defects.

Protect the rolling elements against moisture, abrasive particles, and mechanical damage.

When assembling a bearing, ensure that all balls meet the required dimensional and material specifications.

Use the lubricant recommended for the complete mechanical assembly.

Store the balls in clean, dry conditions, preferably in their original packaging.

Frequently Asked Questions - FAQ

What is the diameter of Steel Bearing Ball 16.000 mm?

The nominal diameter is 16 mm. The actual diameter and permissible deviations depend on the specified manufacturing tolerance.

Is a 16.000 mm bearing ball equivalent to 5/8 inch?

No. A 5/8-inch ball has a nominal diameter of 15.875 mm. The difference is 0.125 mm.

What material is the bearing ball made from?

The ball is made of steel. The exact steel grade requires confirmation against the product specification.

Does 16.000 mm mean the ball is accurate to 0.001 mm?

No. The number of decimal places in the nominal dimension does not establish the manufacturing tolerance or precision grade.

Does the ball have a specified precision grade?

No precision grade has been provided. The required grade must be verified before using the ball in a precision mechanical assembly.

Can a 16 mm steel ball be used to repair a bearing?

Only if its diameter, material, hardness, precision grade, and other characteristics match the bearing requirements.

Can a 16 mm ball be replaced with a 15.875 mm ball?

Not automatically. The dimensional difference may affect bearing clearance, contact conditions, and the correct operation of the mechanism.

How many steel bearing balls are included in one package?

Each package contains 100 steel bearing balls with a nominal diameter of 16.000 mm.

Steel Bearing Ball 16.000 mm - Key Technical Information

Steel Bearing Ball 16.000 mm is a spherical rolling element with a nominal diameter of 16 mm, supplied in packages of 100 pieces. It is intended for compatible ball bearings and mechanical rolling assemblies. It is not dimensionally identical to a 5/8-inch ball. Correct selection requires verification of steel grade, precision class, hardness, and dimensional tolerance.

Steel Bearing Balls at simmering.pl

Steel bearing balls, rolling bearings, and industrial mechanical components are available through simmering.pl, a specialist B2B trading platform serving industrial companies, engineers, maintenance departments, and technical purchasing teams.

Our warehouse and order processing facilities are located in Lublin, Poland. We provide worldwide shipping from stock in Poland.

Product identification and selection assistance is available based on technical dimensions and application requirements.