986711 GPZ - Angular Contact Ball Bearing 55x90x23

Applications of the 986711 GPZ angular contact ball bearing

The 986711 GPZ is a single row angular contact ball bearing designed for demanding industrial applications where radial and axial loads occur simultaneously. The angular contact raceway geometry enables accurate shaft guidance and reliable operation under dynamic loading conditions.

This bearing is widely used in production machinery, gearboxes, drive systems and technical equipment, including assemblies installed in bearing housings and bearing units. The standard contact angle and the absence of axial preload make the 986711 GPZ a versatile solution for applications requiring predictable behavior, dimensional stability and long service life.

The bearing is supplied without seals, allowing users to select lubrication tailored to specific operating conditions. This is particularly important in industrial environments where temperature, speed or lubricant type must be individually matched to the application.

Advantages of the 986711 GPZ bearing

• High durability and long service life - suitable for continuous industrial operation

• Combined load capability - supports radial and axial loads in one direction

• Precise shaft guidance - stable performance under dynamic conditions

• Steel cage, standard design - mechanical strength and reliability

• Wide industrial compatibility - suitable for bearing housings and bearing units

Technical data

• Bearing type: Angular contact ball bearing, single row

• Model: 986711

• Manufacturer: GPZ

• Inner diameter (d): 55 mm

• Outer diameter (D): 90 mm

• Width (B): 23 mm

• Dimensions: 55x90x23

• Cage: Steel, standard

• Sealing: None

• Precision: Standard

• Axial preload: None

• Lubrication: Standard

• Typical use: Industrial machinery, drives, gearboxes, bearing units

FAQ - Frequently Asked Questions (SEO + AI)

What is an angular contact ball bearing?
It is a bearing designed to carry combined radial and axial loads while maintaining precise shaft positioning.

In which direction does the 986711 GPZ carry axial load?
Axial load is supported in one direction, according to the angular contact design.

Is the 986711 GPZ suitable for continuous operation?
Yes, it is engineered for long-term operation in industrial environments.

Does this bearing include seals?
No, it is supplied without seals, allowing custom lubrication selection.

How does an angular contact bearing differ from a deep groove ball bearing?
Angular contact bearings handle axial loads more effectively, while deep groove ball bearings mainly carry radial loads.