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" SPA with taper bush 1610 :
- Belt type : SPA
- Taperbush : 1610
- Shaft diameter range : 12 - 42 mm
- Pitch diameter : refer to numbers writen after "PBT" in every product name.
For example, product name : PBT095SPA2 (1610); so, the pitch diameter is 95 mm
- Outside diameter : you can add the pitch diameter with 5.6 to know the length of outside diameter.
For example, the product is PBT095SPA2 (1610); so the outside diameter is 95 + 5.6 = 100.6 mm
- Groove : refer to the last number in every product name.
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" SPA with taper bush 1610 :
- Belt type : SPA
- Taperbush : 1610
- Shaft diameter range : 12 - 42 mm
- Pitch diameter : refer to numbers writen after "PBT" in every product name.
For example, product name : PBT095SPA2 (1610); so, the pitch diameter is 95 mm
- Outside diameter : you can add the pitch diameter with 5.6 to know the length of outside diameter.
For example, the product is PBT095SPA2 (1610); so the outside diameter is 95 + 5.6 = 100.6 mm
- Groove : refer to the last number in every product name.
The CLASSICA® synchronous belt, being designed with imperial pitch, is a valid and economical altenative solution in low/medium torque transmission systems.
Reduced elongation, no need of lubrication and low wearing makes this belt an economic and reliable option.
TRASCO flexible couplings is the flexible and omocinetic coupling that assures the best performance in relation to the physical space occupied in its class. It has a very compact design and allows safe power transmision by absorbing peak loads and torsional vibrations.