Question : What is the Ryobi 6860069 Timing Belt?
Answer : It is an OEM replacement part for Ryobi BE321 Belt Sander.
Question : What does it replace?
Answer : It replaces the obsolete part no. 068600690.
Question : What is the weight of the timing belt?
Answer : The weight of the Ryobi 6860069 Timing Belt is 0.05-pounds.
Question : Will this stop the sandpaper from sliding off?
Answer : No. The drive belt from the motor to the roller moves the sandpaper belt. To prevent sliding off, adjust the angle of the front roller.
Question : Looking for a 12"L 1" W timing belt with teeth for a speed grinder
Answer : To find the exact match, enter the brand name, serial number, and model number of your tool.
Question : What are the dimensions of this belt?
Answer : For specifications, look up Ryobi belt #6860069.
Question : Will this fit a craftsman 315 277251, which is a Ryobi. I think it is the same unit 3x21?
Answer : I am not sure if it fits. 3" x 21" should be fine if that is what Craftsman calls for.
Question : I have an old Craftsman belt sander #315277251 whose timing belt has the same part #. Will this belt fit my sander?
Answer : I used the belt on my Ryobi. If it has the same part number, it should be okay. If not, you can return the belt.
Question : How do you install this belt? Do the toothed wheels have to come off first?
Answer : You can slip the belt off the larger pulley first, then the belt will come off the smaller drive pulley. The smaller drive pulley has a lip to keep the belt on.
Question : What are the dimensions of this belt, width, circumference, and tooth pitch?
Answer : I no longer have the spec sheet, sorry.
Question : Does this work on Ridgid belt sander 2720?
Answer : I am not sure about Ridgid products. Check your model number online.
Question : Does this work for a BE-321 type 2, or just BE-321?
Answer : It works perfectly for the BE-321. Not sure about type 2. Check for a number on your old belt.
Question : Will this belt fit Craftsman 3/21 sander model 315277251?
Answer : No, it did not fit my 315277251. Too tight.