TOP DRIVE® HTD belt is an evolution of standard positive drive belts. The tooth shape is the HTD profile according to ISO 13050.
This profile has been used for many years in a wide range of applications and it is well known for its outstanding performances. Power transmission is much higher compared to the classic inch trapezodial profile.
The circular-arc tooth provides superior tooth jump resistance and provides a smooth tooth engagement. The noise level is remarkably reduced if compared to the classic trapezodial belts.
SIT-LOCK® locking assembly unit consists of four pieces with two inside double-one rings joined through a set of tightening screws. It is recomended for medium torques. Although it is not self centering, it can be easily assembled and diassembled.
Here are the dimensions of product :
Inner Diameter : refer to numbers writen after "F" in every product name. For example, CAL1F20/47; so, the inner diameter is 20 mm.
Outside Diameter : refer to the last number in every product name. For example, CAL1F20/47; so, the outside diameter is 47 mm.
SIT-LOCK® 13 is very close to the standard type SIT-LOCK® 9, but it is manufactured in a longer execution. It is made of two tapered rings and locking nut.
For the dimension of the product, please download the catalog in the document section