SKF 7206 BE-2RZP 30x62x16 Angular Contact Ball Bearing

SKF 7206 BE-2RZP is a single-row angular contact ball bearing with dimensions 30x62x16 mm, a 40° contact angle, and non-contact seals on both sides. Its internal geometry enables it to accommodate combined radial and axial loads. A single-row angular contact bearing carries axial load primarily in one direction, so the direction of installation is important in the bearing arrangement.

Technical Specifications

Manufacturer: SKF

Designation: 7206 BE-2RZP

Bearing type: Angular contact ball bearing

Design: Single row

Bore diameter d: 30 mm

Outside diameter D: 62 mm

Width B: 16 mm

Dimensions: 30x62x16 mm

Contact angle: 40°

Sealing: Non-contact seals on both sides

Seal material: NBR

Cage: Glass fibre reinforced PA66

Cage guidance: Rolling element centred

Lubrication: Grease

Relubrication feature: No

Matched arrangement: No

Catalogue Performance Data

For the SKF 7206 BE-2RZP, the key catalogue values include:

Basic dynamic load rating C: 22.5 kN

Basic static load rating C0: 14.3 kN

Reference speed: 13,000 r/min

These values are important when evaluating the bearing for a specific load, speed and service-life requirement.

What Does 7206 Mean?

7206 identifies the basic dimensional series and bearing size.

The principal dimensions are:

Bore d: 30 mm

Outside diameter D: 62 mm

Width B: 16 mm

The complete identification is therefore 30x62x16 mm.

However, 7206 alone does not define the complete bearing execution. The suffixes BE-2RZP specify important design characteristics.

What Does B Mean?

In this SKF designation, B indicates a 40° contact angle.

The contact angle is one of the most important characteristics of an angular contact ball bearing because it determines its axial load capability.

A 40° contact angle makes this bearing particularly suitable for applications with significant axial load combined with radial load.

What Does E Mean?

The E suffix identifies an optimized internal design.

Together, the BE execution describes the bearing's 40° contact angle and optimized internal geometry.

These features are technically significant and should be considered when selecting an equivalent replacement.

What Does 2RZ Mean?

2RZ indicates non-contact seals on both sides of the bearing.

Unlike contact seals, the RZ design operates with minimal seal friction. The seals help retain grease and limit contaminant ingress while maintaining characteristics suitable for relatively high rotational speeds.

The sealed construction also means that this version differs functionally from an open 7206 bearing.

What Does P Mean?

In the 7206 BE-2RZP designation, P identifies the cage execution.

This bearing uses a glass fibre reinforced PA66 cage, centred on the rolling elements.

The polymer cage contributes to low mass and low friction, but its material characteristics must be considered when evaluating operating temperature and lubricant compatibility.

Angular Contact Bearing Design

Unlike a standard deep groove ball bearing, an angular contact ball bearing has raceways arranged so that the load transmission line forms an angle with the radial plane.

For the SKF 7206 BE-2RZP, this angle is 40°.

This geometry enables the bearing to accommodate:

• radial loads,
• axial loads,
• combined radial and axial loads.

A single-row angular contact ball bearing supports axial load primarily in one direction.

Why Is the 40° Contact Angle Important?

A larger contact angle increases the bearing's ability to accommodate axial loads.

The 40° contact angle of the 7206 BE-2RZP makes it suitable for bearing arrangements where axial forces are an important component of the total load.

The bearing should therefore not be replaced solely according to its 30x62x16 mm dimensions. The contact angle must also correspond to the requirements of the machine.

7206 BE-2RZP vs Deep Groove Ball Bearing

SKF 7206 BE-2RZP is not a deep groove ball bearing.

It is an angular contact ball bearing designed specifically for combined loads and significant axial load capability.

The angular contact geometry also means that installation orientation matters. If axial loads must be supported in both directions, the bearing arrangement normally requires an appropriate second bearing or another suitable locating solution.

Non-Contact Sealing

The RZ sealing concept provides protection without continuous rubbing contact against the mating surface.

Important advantages include:

• grease retention,
• reduced contaminant ingress,
• low seal friction,
• reduced heat generation compared with contact sealing,
• suitability for relatively high rotational speeds.

The actual protection level should always be matched to the contamination conditions of the application.

Typical Applications

The SKF 7206 BE-2RZP can be used in appropriately designed:

• pumps,
• gearboxes,
• compressors,
• industrial drives,
• machine tools,
• shafts and spindle arrangements,
• production machinery,
• mechanical transmission systems,
• equipment exposed to combined radial and axial loads.

Application suitability depends on load magnitude and direction, speed, temperature, mounting conditions and required service life.

How to Select a Replacement for SKF 7206 BE-2RZP

For correct replacement identification, verify:

Basic designation: 7206

Dimensions: 30x62x16 mm

Bearing type: Single-row angular contact ball bearing

Contact angle: 40°

Sealing: Non-contact seals on both sides

Cage: Glass fibre reinforced PA66

Lubrication: Grease

Matched execution: No

Matching only the 30x62x16 mm dimensions is insufficient because another 7206 variant may have a different contact angle, sealing arrangement or cage.

FAQ - Technical Questions

What are the dimensions of SKF 7206 BE-2RZP?
The bearing has a 30 mm bore, 62 mm outside diameter and 16 mm width.

What type of bearing is SKF 7206 BE-2RZP?
It is a single-row angular contact ball bearing.

What is the contact angle?
The contact angle is 40°.

What does 2RZ mean?
2RZ indicates non-contact seals on both sides of the bearing.

What is the dynamic load rating?
The basic dynamic load rating C is 22.5 kN.

What is the static load rating?
The basic static load rating C0 is 14.3 kN.

Frequently Asked Questions from Engineers and Maintenance Technicians

Can SKF 7206 BE-2RZP carry axial loads in both directions?
A single bearing is designed to carry axial load primarily in one direction. A suitable bearing arrangement is required when axial forces must be supported in both directions.

Is 7206 BE-2RZP a deep groove ball bearing?
No. It is an angular contact ball bearing with a 40° contact angle.

Can an open 7206 replace the 7206 BE-2RZP?
Not automatically. The 2RZP execution incorporates non-contact seals, grease lubrication and a specific cage design.

Can I select a replacement only by the 30x62x16 mm dimensions?
No. The bearing type, 40° contact angle, sealing arrangement and cage execution should also be verified.

Is SKF 7206 BE-2RZP supplied lubricated?
Yes. The sealed execution is grease lubricated and is not designed with a relubrication feature.