MAICO 250 400 440 490 MC GS ( 1976 - 1983 ) Piston Little End Small End Bearing

MAICO 250 400 440 490 MC GS ( 1976 - 1983 ) Piston Little End Small End Bearing

This Silver coated small end bearing fits in the top eye of the conrod

It fits the 18mm diameter gudgeon pin and conrod eye of 22mm and the length of the bearing is 23.50mm

Maico part number for cross reference 424

May fit earlier models too, you would need to check. 

The Silver-coating on the bearing cage acts as a lubricant, reducing friction between the bearing rollers and cage. This increases the performance and longevity of the bearing and associated parts (conrod).