CNC Machined Belt Grinder wheel set 4" Drive-19 mm shaft, 3" tracking, 2" Idler

Description

Belt Grinder Wheel Set
CNC machined Polyacetal (High wear resistance)
Wheel Set Description
No difference in performance between Acetal sets and Aluminum sets. Polyacetal (Delrin) is a well know engineering plastic famous for it's abrasion resistance
Because of the method we use in machining these wheels we can guaranteed a runout less than 0.05 mm (no vibration)
Difference in the price between our aluminum sets and Delrin sets is derived from difference in material cost and not from difference in quality or performance
Set Includes:
One
101.6 mm diameter Drive Wheel:
D
rive wheel is CNC machined with 19 mm bore (H7 tolerance).  Bore is equipped with a 6 mm key way and a M5x16 mm set screw. Surface of wheel is truly crowned to insure belt won't jump off wheel . Please refer to the wheel's sketch for the exact wheel dimensions
Two
x 50.8 mm diameter Idler Wheels:
E
ach wheel is fitted with
three
12 mm bearings. (Heavy duty 6201 RS bearings)  Bearings are rubber sealed to protect from dust. Bearings are placed back to back (best combination). A 10 mm wide standoff (sleeve) will raise the wheel of the mounting plate. This bearing combination is the best tested solution against bearing failure as it allow for tightening the mounting bolts without causing any axial force on the bearings
(ball bearings should not bear lateral load)
One
76.2 mm diameter Track Wheel:
E
ach wheel is fitted with
three
12 mm bearings. (Heavy duty 6201 RS bearings)  Bearings are rubber sealed to protect from dust. Bearings are placed back to back (best combination). A 10 mm wide standoff (sleeve) will raise the wheel of the mounting plate. This bearing combination is the best tested solution against bearing failure as it allow for tightening the mounting bolts without causing any axial force on the bearings
(ball bearings should not bear lateral load)
Shipping
We understand that customers would like to receive their purchase as soon as possible. Therefore I provide postage service that is comparable -in speed- to local postal service. And to achieve that:
All orders are shipped using Priority
Mail
All order are shipped the same working day if paid by 3 PM central European time
From experience, in most cases; Items arrive in 3-6 work days to all EU countries
From experience, in most cases; Items arrive in 7-20 work days to North America and Australia
Limitation of Liability
In no event shall pulley-wheel be liable for any direct, indirect, punitive, incidental, special consequential damages, to property or life, whatsoever arising out of or connected with the use or misuse of its products.