Aluminum 6061 is the highest quality aluminum available.
Set of CNC machined aluminum wheels for use with belt grinder.
Method of mounting that is simple and dependabl.
This is a complete set of knife grinder wheels. It consists of a 5″ drive wheel (with a 5/8″ BORE), a 4″ tracking wheel, and two 2″ idler wheels, all of which are included.
This item is a knife grinder wheel set that includes everything you need. 5″ drive wheel (with 5/8″ BORE), 4″ tracking wheel, and two 2″ idler wheels were all included in the package.
The following are the detailed descriptions of the items.
Material of the product: Aluminum 6061 of the highest quality is used.
The two of them “The wheels measure 2 inches in diameter and 2 inches in width. In addition to having sealed radial ball bearings and contoured edges to aid in belt tracking (these wheels are typically used with a flat platen attachment on the belt grinder), they also have an additional spacer between the bearings to help prevent over tightening of the wheel.
The 4″ tracking Wheel has a diameter of 4″ and a diameter of 2.5” “a long way ou. A crowned surface helps with belt tracking, and a spacer between the bearings prevents the belt from becoming too tight.
The inside diameter of all of the bearings that were used was 1/2 inch “… If you use a 1/2 bolt with no washer and a nut on the other side to mount the wheels, make sure the bolt does not make contact with the inner and outer races on the bearings at the same time, as this will cause it to bind.
The diameter of the Drive Wheel is 5″, and its width is 2.25”. It has a crowned top to aid in the tracking of the belt.
The drive wheel in this listing is a 5/8-inch diameter “A 3/16 keyway and a set screw are used to bore the hole.
If they were in good condition and came with good bearings, the price would be reasonable. The ones I received had scratches all over them. Although none of the scratches should have had an impact on functionality, they should have been treated with more care. It didn’t appear that they had been damaged during the shipping process.
The bearings were the source of the issue. During heavy loads, one set of bearings felt as though they had a flat spot and roared.
