iOptron 5kg (11lb) Counterweight with 28mm Bore # 8027

5kg counterweight for iOptron mount.

This CW is designed for following iOptron Mount:

• CEM70/CEM70G
• CEM60/CEM60EC
• GEM45/GEM45EC/GEM45G
• CEM40G, CEM40, CEM40EC
• iEQ45 Pro
• iEQ45

It can be used for other mount with a 28mm diameter counterweight shaft.

Technical Specifications:

• Weight: 5 kg (11 lbs)
• Outer diameter : 148 mm (5.8")
• inner diameter: 28.5 mm (1.12")
• Height: 38 mm (1.5")
• Locking mechanism: Locking screw with compression ring
• Locking screw thread size: M8

Actual dimension, except inner diameter, may be different.