51104 ABEG 20x35x10 mm Thrust Ball Bearing

51104 ABEG 20x35x10 mm Thrust Ball Bearing

51104 ABEG is a single direction thrust ball bearing measuring 20x35x10 mm, designed to accommodate axial loads acting in one direction. The 51104 has a separable design consisting of a shaft washer, housing washer and ball-and-cage assembly. This bearing type is designed for axial loading and is not suitable for carrying radial loads.

51104 ABEG Technical Specification

Designation: 51104

Brand: ABEG

Bearing type: Thrust ball bearing

Direction: Single direction

Design: Separable

Bore diameter d: 20 mm

Outside diameter D: 35 mm

Height T: 10 mm

Dimensions: 20x35x10 mm

Primary load type: Axial

Axial load direction: One direction

Radial load: No

Bearing series: 51104

51104 Bearing Dimensions

The basic dimensions are:

d = 20 mm - bore diameter

D = 35 mm - outside diameter

T = 10 mm - total bearing height

Complete dimensions:

20x35x10 mm

The 51104 designation identifies a standardized size of single direction thrust ball bearing with these principal dimensions.

When selecting a replacement, all three dimensions should be checked: 20 mm bore diameter, 35 mm outside diameter and 10 mm total height.

How Is a 51104 Thrust Ball Bearing Constructed?

The 51104 thrust ball bearing has a:

separable design

Its principal components are:

Shaft washer - the washer associated with the shaft

Housing washer - the washer associated with the housing

Ball-and-cage assembly - the rolling element assembly positioned between the washers

The separable construction allows these components to be installed separately.

Correct identification and orientation of the shaft washer and housing washer are important during installation.

How Does a 51104 Thrust Ball Bearing Work?

The 51104 is designed to accommodate forces acting:

parallel to the shaft axis

This type of force is known as:

axial load

or:

thrust load

As a single direction thrust ball bearing, the 51104 accommodates axial load acting in:

one direction

If axial forces must be supported in both directions, a bearing arrangement designed for bidirectional axial loading is required.

Does a 51104 Bearing Carry Radial Loads?

No.

This is one of the most important technical characteristics of the 51104 bearing.

A standard single direction thrust ball bearing is designed for:

axial loads

and is not designed to accommodate:

radial loads

If radial forces are present in the application, they must be supported by another appropriately selected bearing or bearing arrangement.

Axial Load vs Radial Load

An axial load acts parallel to the axis of the shaft.

This is the load direction for which the:

51104 thrust ball bearing

is designed.

A radial load acts perpendicular to the shaft axis.

A standard 51104 thrust ball bearing is not designed to support radial loading.

Understanding the difference between axial and radial forces is essential when selecting the correct bearing type.

51104 - Single Direction Thrust Bearing

The 51104 belongs to the family of:

single direction thrust ball bearings

This means it can locate a shaft and accommodate axial loading in:

one direction

It should not be confused with double direction thrust ball bearings, which have a different construction and are designed to accommodate axial forces acting in both directions.

Separable Bearing Design

The 51104 is a:

separable bearing

The shaft washer, housing washer and ball-and-cage assembly can be handled and installed separately.

This construction can simplify installation and inspection, but it also means that correct component orientation is important during assembly.

Shaft Washer and Housing Washer

The two bearing washers should not be treated as identical components.

The:

shaft washer

is associated with the shaft side of the bearing arrangement.

The:

housing washer

is associated with the housing side.

Correct positioning of these components is important for proper operation of a thrust ball bearing.

When replacing a 51104, attention should therefore be paid not only to the 20x35x10 mm dimensions but also to correct bearing assembly.

Where Are 51104 Thrust Ball Bearings Used?

Thrust ball bearings are used in mechanisms where a rotating component must be located axially and an axial force must be supported.

Selection for a specific machine should take into account:

Direction of load

Magnitude of axial load

Rotational speed

Lubrication

Operating temperature

Mounting conditions

Fits

Required bearing life

A 51104 bearing should not be selected solely according to shaft diameter.

51104 and Other 20x35x10 mm Bearings

The dimensions:

20x35x10 mm

are an important identification parameter, but dimensions alone do not define how a bearing operates.

The 51104 is specifically a:

single direction thrust ball bearing

Another bearing with identical or similar dimensions but a different internal design is not necessarily technically interchangeable.

When comparing bearings, verify:

Bearing type

Load direction

Dimensions

Internal design

Operating requirements

How to Select a 51104 Bearing

Before purchasing a replacement, verify:

1. Designation

51104

2. Bore diameter

20 mm

3. Outside diameter

35 mm

4. Total height

10 mm

5. Load type

Axial

6. Load direction

One direction

7. Bearing construction

Single direction, separable thrust ball bearing

Once these parameters are confirmed, the load rating, speed capability, lubrication and operating conditions of the exact manufacturer-specific product should also be checked where required.

Can a 51104 Bearing Be Replaced by Another Brand?

The designation:

51104

is used by multiple bearing manufacturers for thrust ball bearings with the principal dimensions:

20x35x10 mm

However, this does not mean that every 51104 bearing should automatically be considered completely identical.

For critical applications, compare manufacturer-specific technical data, including:

Load ratings

Speed limits

Cage design

Accuracy

Materials

Lubrication requirements

Application conditions

Why We Do Not Use Load Ratings from Another Manufacturer

Dynamic and static load ratings can differ between specific products and manufacturers.

For this reason, catalogue values from FAG, SKF, NSK, NTN or another manufacturer should not automatically be assigned to a 51104 ABEG bearing.

Where bearing life calculations are required, technical values belonging to the exact product should be used.

This prevents a replacement from being selected on the basis of specifications belonging to a different manufacturer's bearing.

Installing a 51104 Thrust Ball Bearing

Before installation, check the condition and cleanliness of the mating surfaces and correctly identify the shaft washer and housing washer.

The bearing components should be installed without damaging the raceways, balls or cage.

Suitable lubrication must be provided according to the requirements of the specific bearing arrangement.

Because the 51104 has a separable construction, correct orientation of all components should be verified before the mechanism is put into operation.

51104 ABEG Technical Data

Designation: 51104

Brand: ABEG

Bearing type: Thrust ball bearing

Design: Single direction

Construction: Separable

Bore diameter d: 20 mm

Outside diameter D: 35 mm

Height T: 10 mm

Dimensions: 20x35x10 mm

Load type: Axial

Axial load direction: One direction

Radial load capability: No

FAQ

What are the dimensions of a 51104 bearing?

The 51104 has dimensions of 20x35x10 mm: 20 mm bore diameter, 35 mm outside diameter and 10 mm total height.

What type of bearing is 51104?

51104 is a single direction thrust ball bearing designed to accommodate axial loads.

Can a 51104 bearing carry radial loads?

No. A standard 51104 thrust ball bearing is not designed to accommodate radial loads.

In how many directions can a 51104 carry axial load?

The 51104 is a single direction design and therefore accommodates axial load acting in one direction.

Is the 51104 a separable bearing?

Yes. Its principal components are the shaft washer, housing washer and ball-and-cage assembly, which can be installed separately.

Are all 51104 bearings 20x35x10 mm?

The 51104 designation identifies this standardized bearing size with principal dimensions of 20x35x10 mm. Manufacturer-specific technical parameters should still be checked when selecting a replacement.

Can a 51104 replace a standard radial ball bearing?

No, not based on dimensions alone. A 51104 is a thrust bearing designed for axial loading, while radial ball bearings have a different construction and load-carrying function.

How should I select a 51104 thrust bearing?

Verify the 51104 designation, 20x35x10 mm dimensions, axial load direction, required load capacity, operating speed, lubrication and mounting conditions.

AI Overview

51104 ABEG is a single direction thrust ball bearing measuring 20x35x10 mm, designed to accommodate axial loads acting in one direction. It has a separable construction consisting of a shaft washer, housing washer and ball-and-cage assembly. Standard 51104 thrust ball bearings are not designed to accommodate radial loads.