3 1/4" in top diameter and 1" in bottom diameter
It can be clamped onto a table up to 2 1/8" thick
CWS-01 (Spinning Ficus)
This spare large screw is for umbrella style wooden yarn swifts made by Stanwood Needlecraft
The individual flower is 2 1/8" tall and measures 2 1/2" in top diameter
Spare Parts - Stainless Steel Bearing 56903Z funnel 3 1/4" in top diameterThis listing is for ONE stainless steel bearing. This custom bearing (model 56903Z) fits our wind sculpture models CWS 04 (Quaking Aspen), 06 (Lucky 8), 07 (Dual Helix), 08 (Falling Foliage), and 11 (Standing United). The diameter of outer ring is 1 1 8" exactly. The diameter of inner ring is 11 16" exactly. Attention: these bearings do NOT fit Models CWS 01, 01L, 02, 02L, 03, 05, 09, or 10.