4 ms·
It looks like the weight is on the back feet (large pads) and the joint on the feet 2nd from the front (rollers).
by jayd16 6y ago
It looks like the weight is on the back feet (large pads) and the joint on the feet 2nd from the front (rollers).
- falcolas 6y agoAgreed - those are the load bearing mechanisms, but the other feet are also moving across the ground (the joints are flexing, or they're getting "stuck" and skipping as the chair moves through its range. It doesn't take a lot of weight to damage a floor - lateral motion with hard edges is sufficient.