2PCS 2″” Idler Wheels for 2″” x 72″” Knife Belt Grinder, with 4×R8-2RS

Belt grinder aluminum wheels are for 2”x72” Belt Grinders, they are manufactured by CNC precision machining.
High quality bearings
Diameter runout guaranteed within 0.015mm
Nice appearance
Including 2 PCS 2“ idler wheels, and each one are installed with 4×R8-2RS bearings
Made by high quality 6061 Aluminum solid bars

1. Question: What is the material of the idler wheels?
Answer: The idler wheels are made of high-quality rubber material that provides durability and smooth operation for your 2″ x 72″ knife belt grinder.

2. Question: How many idler wheels are included in this set?
Answer: This set includes 2 idler wheels, which are designed to fit a 2″ x 72″ knife belt grinder.

3. Question: What is the inner diameter of the idler wheels?
Answer: The inner diameter of the idler wheels is 2″, which is compatible with most 2″ x 72″ knife belt grinders.

4. Question: Are the bearings included with the idler wheels?
Answer: Yes, each idler wheel comes with 2 high-quality R8-2RS bearings for smooth and quiet operation of your knife belt grinder.

5. Question: Can these idler wheels be used with any brand of 2″ x 72″ knife belt grinder?
Answer: Yes, these idler wheels are designed to be compatible with most 2″ x 72″ knife belt grinders, providing a reliable and efficient performance for your grinding needs.