Gear transmission for 230 mm grinder

• Outer diameter of the large wheel - 64.1 mm
• Spindle bore of the large wheel - 14 mm with a 4 mm keyway
• Wheel height measured at the spindle bore / entire gear - 15 / 19.5 mm
• Number of teeth on the large wheel - 37
• Outer diameter of the small wheel - 19 mm
• Shaft bore of the small wheel - 9 mm
• Total gear height of the small wheel - 15 mm
• Keyway width / depth of the small wheel - 10 / 4 mm
• Number of teeth on the small wheel - 9