Jinma 300 series Tractors. Includes...
NJ385 Crankcase parts.
54mm ID crank. 28mm ID pin bush (included). 155mm centres.
Set of 3 (6 pcs). 25mm width.
Set of 4 journals (8 pcs) 23mm width.
9mm shaft. 211mm overall length. 13mm OD x 10mm ID cup. Check the length, there is a long and a short.