3d printer pulley V 625ZZ send mobile wheel openbuilds 2020 aluminum profile sheave outer diameter 23.89mm

3d printer pulley V  625ZZ send mobile wheel openbuilds 2020 aluminum profile  sheave outer diameter 23.89mm

A type :  1pcs white derlin V wheel , 2pcs 625ZZ bearing , 2pcs shim , 1pcs aluminum  spacer 6mm , 1pcs M5*25 bolt , 1pcs nylock nut ,  

B type :  1pcs white derlin V wheel , 2pcs 625ZZ bearing , 2pcs shim , 1pcs eccentric spacer 6mm ,  1pcs M5*25 bolt , 1pcs nylock nut ,  

C type :  1pcs white  derlin V wheel , 2pcs 625-2RS bearing , 2pcs shim , 1pcs eccentric spacer 6mm ,  1pcs M5*25 bolt , 1pcs nylock nut ,  

D type :  1pcs white derlin V wheel , 2pcs 625-2RS bearing , 2pcs shim , 1pcs aluminum spacer 6mm ,  1pcs M5*25 bolt , 1pcs nylock nut ,  

E type :  1pcs black derlin V wheel , 2pcs  625-2RS bearing , 2pcs shim , 1pcs eccentric spacer 6mm ,  1pcs M5*25 bolt , 1pcs nylock nut ,  

F type :  1pcs black derlin V  wheel , 2pcs 625ZZ bearing , 2pcs shim , 1pcs aluminum  spacer 6mm , 1pcs M5*25 bolt , 1pcs nylock nut ,  

G type :  1pcs black derlin V  wheel , 2pcs 625-2RS bearing , 2pcs shim , 1pcs aluminum spacer 6mm ,  1pcs M5*25 bolt , 1pcs nylock nut ,  

H type :  1pcs black  derlin V  wheel , 2pcs 625ZZ bearing , 2pcs shim , 1pcs eccentric spacer 6mm ,  1pcs M5*25 bolt , 1pcs nylock nut ,  

Package content :  1set

3d printer pulley V  625ZZ send mobile wheel openbuilds 2020 aluminum profile  sheave outer diameter 23.89mm