Min. Order:
1 Piece
Price:
US$ 9999
Place of origin:
China
Supply Ability:
300 pieces per month
error.each coil diameter produce larger accumulated error.it cause the tension and speed badly,each coil has a bigger difference,cause material coil elastic is differ,uneven, part of the coil is tensile because of excessive tension.Differential shafts can overcome these problems,can accurately control each roll material tension.Friction ring sliding at a certain friction torque,slide momentum jus
[Related Keywords : differential air shaft, air shaft, friction air shaft, core shaft]