Description
UDL disc mechanical derailleurs operate on oval discs to provide continuously variable ratios. The output speed ranges from 76% to 12% of the motor input speed while scaling torque proportional to deceleration with an average efficiency of 84%. Mechanical designers appreciate the simplicity, low cost, low maintenance, and reliability of these compact mechanical transmissions.
Features:
- 3 sizes – IEC 63B5, 71B5, 80B5 input/output.
- 6 to 1 gear shifting range.
- The rotary transmission design is stable, quiet, and efficient.
- Lubrication – ATF (Automatic Transmission Fluid).
- “Fisheye” oil-level sight glass.
- Replaces Bonfiglioli V0.25F63 D11 P63 = UDL002. V.05F71 d14 P71 = UDL005, V1F80 D19 P80 = UDL010.
- Replaces Motovario TXF002 = UDL002, TXF005 = UDL005, TXF010 = UDL010.
- Replaces SITI MK2 = UDL002, MK5 = UDL005, MK10 = UDL010.
- Ships same day from Missouri distribution center.
