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.
The special OPTIGEAR profile allows very high torque transmission and the compensation of axal, angular and radial misalignment (only in the version with 2 hubs). The maximum recommended working temperature is -10 °C a + 80 °C.
SITEX® ST type "C" are standard type with 2 hubs and one sleeve. Offers compact, powerful design, and easy assembly.
The special OPTIGEAR profile allows very high torque transmission and the compensation of axal, angular and radial misalignment (only in the version with 2 hubs). The maximum recommended working temperature is -10 °C a + 80 °C.
SITEX® ST type "C" are standard type with 2 hubs and one sleeve. Offers compact, powerful design, and easy assembly.
The special OPTIGEAR profile allows very high torque transmission and the compensation of axal, angular and radial misalignment (only in the version with 2 hubs). The maximum recommended working temperature is -10 °C a + 80 °C.
SITEX® ST type "C" are standard type with 2 hubs and one sleeve. Offers compact, powerful design, and easy assembly.
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 satically balanced according to ISO.
The PT pulleys are not balanced, as they do not have a finished bores.
Here are the dimensions of "PBT" SPB with taper bush 1610 :
- Belt type : SPB
- Taperbush : 1610
- Shaft diameter range : 12 - 42 mm
- Pitch diameter : refer to numbers writen after "PBT" in every product name.
For example, product name : PBT100SPB1 (1610); so, the pitch diameter is 100 mm
- Outside diameter : you can add the pitch diameter with 7 to know the length of outside diameter.
For example, the product is PBT100SPB1 (1610); so the outside diameter is 100 + 7 = 107 mm
- Groove : refer to the last number in every product name.
SITEX® gear couplings consist of two toothed hubs which are connected with one internally toothed sleeve. The hubs are made of steel and the teeth, which are both profiled and section crowned, are obtained from milling. The sleeve is manufactured from stabilized 6.6 superpolymade resin.
Coupling are available from stock, both the standard and the "long" hub execution, which entirely covers the motor shaft.
Here are the dimensions of couplings with"long" hub execution :
POWERLOCK 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.