697 2RS MGK Deep Groove Ball Bearing 7x17x5

697 2RS MGK Deep Groove Ball Bearing 7x17x5

697 2RS MGK is a miniature single row deep groove ball bearing designed for compact mechanical systems requiring low friction, high rotational speed and stable operation under radial and moderate axial loads. The compact 7x17x5 mm construction makes this bearing an excellent solution for small electric motors, guide rollers, automation systems, precision equipment and lightweight drive assemblies.

Deep groove ball bearings of the 697 series belong to the group of miniature single row bearings characterized by:

• compact construction
• low rolling resistance
• suitability for high rotational speed
• quiet operation
• long operational lifespan
• versatile industrial applications

The 2RS designation indicates double sided rubber contact seals protecting the bearing interior against dust, moisture and contamination. The seals also help retain lubricant inside the raceways, significantly extending service life and improving operational reliability.

The 697 2RS MGK bearing is widely used in:

• small electric motors
• guide rollers
• automation equipment
• printers
• model engineering devices
• power tools
• fans
• precision industrial equipment

Miniature MGK bearings are appreciated for their good balance between price and performance as well as reliable durability in light and medium duty industrial applications.

The phrase 697 2RS MGK 7x17x5 deep groove ball bearing is frequently searched in servicing applications involving compact devices, rollers and precision rotary systems.

Construction and operating characteristics

The 697 2RS MGK bearing is designed for compact devices requiring smooth and quiet operation.

Main construction features:

• single row ball bearing design
• miniature dimensions
• 2RS sealing on both sides
• low friction operation
• high rotational speed capability
• quiet running performance
• contamination protection
• long operational lifespan

The double sided contact seals effectively reduce contamination ingress and help maintain lubricant during continuous operation.

Technical specification

Type: Single row deep groove ball bearing

Designation: 697 2RS

Manufacturer: MGK

Bearing type: Miniature deep groove ball bearing

Construction: Non separable bearing

Sealing: 2RS rubber seals on both sides

Inner diameter: 7 mm

Outer diameter: 17 mm

Width: 5 mm

Radial clearance: CN normal clearance

Cage: Steel cage

Material: Bearing steel

Weight: Approx. 0.005 kg

Load type: Radial loads and moderate axial loads

Applications: Electric motors, rollers, automation systems, fans, precision devices, compact drive systems

FAQ

What does the 2RS designation mean?

2RS indicates rubber contact seals installed on both sides of the bearing for protection against contamination and moisture.

What are the dimensions of the 697 2RS MGK bearing?

The bearing dimensions are 7x17x5 mm.

Where are miniature deep groove ball bearings commonly used?

They are commonly used in electric motors, rollers, automation equipment and lightweight drive systems.

Is the bearing suitable for high speed operation?

Yes. The miniature design provides low rolling resistance and stable performance at high rotational speed.

Which cage type is used in the bearing?

The bearing is equipped with a standard steel cage.