BMTW/OMTW 4 bolts wheel flange cone shaft with big torque hydraulic drive wheel motor

BMTW/OMTW  4 bolts  wheel flange cone shaft with big torque hydraulic drive wheel motor 

    One type of LSHT wheel motor ,which is located near the center of the motor which permits part or all of the motor to be located inside the wheel or roller hub. This wheel motor mounting flange provides design flexibility in many applications.

The output shaft runs in tapered roller bearings that permit high axial and radial forces.
The permissible radial load on the shaft is shown for an axial load of 0 N as a function of the distance from the mounting flange to the point of load application.
The curve is based on B10 bearing life (2000 hours or 12,000,000 shaft revolutions at
100 min-1) at rated output torque, when mineral-based hydraulic oil with a sufficient content of anti-wear additives, is used.
For 3,000,000 shaft revolutions or 500 hours – increase these shaft loads with 52%.
The dash curve shows max. radial shaft load. Any shaft load exceeding the values shown in the curve will involve a risk of breakage.