What the thread found

• A rig that fails to maintain balance when panned typically has one of three causes: an off-center gimbal, a non-round post, or shifting weight.
• The pan bearing on smaller steadicam gimbals can be adjusted and centered by removing dust caps and accessing the centering bolts with a two-pin driver tool.
• When adjusting gimbal centering bolts, both sides must be adjusted equally and in tandem to maintain proper spacing, which requires care and experience.
• Smaller or less expensive steadicam rigs may not achieve perfect fine-tuning compared to larger professional models, even after adjustment.
• Mass distribution and weight cage placement can affect dynamic balance separately from static balance issues.
• A 90-degree rotation test can verify static balance: when the rig is level at one orientation and rotated 90 degrees, the horizon should remain level if properly balanced.

Depends on

• The discussion focuses on entry-level and mid-range rigs (Aero 30, Zephyr, Flyer LE) rather than professional cinema steadicams.
• One participant adjusted centering bolts without understanding the equal-spacing requirement, requiring corrective adjustment.
• The specific tool needed (115-6 driver spanner) may vary depending on gimbal model.
• Expectations for gimbal performance should account for the equipment tier and price point.

Gear in this thread

Zephyrcatalog

Parts

Gimbal Bearing

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