@qkrxotn7287 the point brought up by @carolhmj is likely the culprit. The default frame rate in Maya is 24fps. You can change this in the preferences menu under Time Slider:
The red box shows the default frame rate for Maya. Note that changing this will almost always refactor your keys onto partial frames - i.e. a key may sit in frame 10.125 depending on the conversion. To make sure that you are seeing your animation correctly, ensure that the Playback speed matches your frame rate - i.e. 60 fps x 1 to play at the specified frame rate. If you set this parameter to Play every frame the software will play your timeline as fast as your computer resources will allow, which will likely mean a much faster frame rate for a simple scene and a slower frame rate for a complex scene.
It’s always best to change the frame rate for your Maya scene to 60fps as your first task for any file that you will send into Babylon.