Omegon Roller Bearing Dobson L 300 mm - 400 mm

 59,00

Omegon roller bearing Dobson comes with steel ball bearing for placement between the base plates - ideal for smooth and shock-free movement of Dobson telescopes from 12″ to 16″, even at high magnification and minimal pushing force.

Expected on 15.06.2026 + shipping time
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Omegon Roller Bearing Dobson L 300 mm - 400 mm
Omegon Roller Bearing Dobson L 300 mm - 400 mm
 59,00

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Omegon Rolling Bearing Dobson - Make your Dobson light and precise again
Does moving your Dobson telescope feel stiff? Do you have to keep pushing and correcting? This roller bearing makes a marked difference. It reduces friction in the azimuth movement, so you can track objects quietly and in a controlled manner. Even at high magnification, the image remains stable and under control.

Shock-free movement through clever construction
The rolling elements move between two steel plates. This ensures even, constant movement. No more shocks. No sudden overshoots. You follow stars and planets smoothly, just the way you want.

Omegon roller bearing Dobson detailing robust ball bearing design for smooth motion

Simple upgrade, instant results
Installation is simple. You put the roller bearing between the base plates of your Dobson and you're done. No tools required. No adjustments to your telescope. Within minutes you'll notice the difference.

Tracking with minimal force
The movement is so light that you can even steer the telescope with your little finger. Ideal at high magnifications, where small corrections make all the difference. The pressure of the base plates lets you decide how much resistance you like.

Omegon roller bearing Dobson size comparison of roller bearings suitable for 12” and larger Dobson telescope systems

For those who love smooth navigation
Some observers want more friction, others want maximum smoothness. This roller bearing is perfect for those who want their Dobson to move like a well-tuned bearing: light, predictable and comfortable.

What we recommend
✓ Dobson use: highly recommended for smooth tracking
✓ High magnification: great improvement in control
✓ Ease of use: easy assembly, immediate effect
✗ More friction desired: possibly less suitable
✗ Equatorial mounts: not applicable

Specifications

General

FeatureDescription
Bearing typeRoller bearing
Suitable for12″-16″ Dobson (rocker box)
Outer diameter460 mm
Inside diameter13 mm
Height5 mm

Additional information

Use Type

Astronomy

Suitable for

Dobson

Mounting Type

Dobson

Observation goals

Astrophotography

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