What kind of cooling for steppers do I need in an actively heated chamber.

Hey, So I'm looking at actively heating my 3d print chamber. I already have all of the electronics on the outside, so that's not an issue. I want to at least be able to heat it to 60c and if I can do that with just passive heat sinks on the steppers then I probably won't worry about water cooling. I just having a hard time finding any definitive information on what ambient temp steppers can run at. If anyone knows of any good videos on the subject please post them. While I have found some on youtube, they really haven't directly answered my concerns. Thanks!!!