Our pulleys can be used for application with a speed up to 35m/s. The pulley dimensions are very accurate as they are manufactured only by means of CNC or automatic lathes. For higher speed is strongly recomended to use steel as material of construction.
Our PBT pulleys are statically balanced according to ISO.
The PT pulleys are not balanced, as they do not have a finished bores.
SIT TAPER LOCK BUSHING is designed to give the following:
1. Perfect assembly
2. rapid dismantling of the pulley and other transmission equipment
3. No special tools requirement except hexagonal key
The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
Here are the dimensions of Taper Bushing with type 1108 (28.20)
- Bore : we provide taper bushing with minimal bore 9 mm and 3/8 inches; for the max bore you can look at the number writen after "BC" in every product name.
for example, BC2820F10 (1108X10MM), so the max bore is 28 mm.
- Width : the numbers writen in every product name before "F" is width size.
for example, BC2820F10 (1108X10MM), so the width is 20 mm.
- Bore size : look at the last number in every product name.