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.
standard connecting links are used when roller chains are operated under normal conditions. for severe applications, press fit connecting links are suggested.
SITEX® gear couplings consist of two toothed hubs which are connected with one internally toothed sleeve. The sleeve is manufactured from stabilized 6.6 superpolyamide resin.
The torsional rigidity of the sleeve prevents angular speed variation. The combination of steel hubs with polyamide sleeve makes the coupling maintenance and lubrication free.
The particular toothed profile prevents contact of tooth edged with the sleeve, ensuring long life of the coupling.
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 1008 (25.20)
- 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, BC2520F09 (1008X09MM), so the max bore is 25 mm.
- Width : the numbers writen in every product name before "F" is width size.
for example, BC2520F09 (1008X09MM), so the width is 20 mm.
- Bore size : look at the last number in every product name.
TRASCO® ES is our zero backlash coupling designed to compensate for misalignment and vibration dampening for indexing applications. The compact design of TRASCO® ES makes it the right choice for all precise motion applications.
This type of coupling premits quick, sure fixing, without any shaft-hub backlash.
Product detail
Outside diameter : 30 mm
Max bore : 15 mm
Material : Aluminum
The M coupling type is available with or without keyway.
TRASCO® couplings are dimensionally manufactured to hub types "A" and "B", the difference being the maximum shaft diameter which hubs can accpet (corresponding respectively to the first and second code number). The long hub execution "L" (allows full coverage of the motor shaft) is available in both "A" and "B" execution.
Diamond Chain British Standard Series Chains are manufactured to International Standards Organization metric dimensions (IS 606, BS228, DIN 8187) for dimensions, interoperability, and sprocket fit
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 2517 (65.45)
- Bore : we provide taper bushing with minimal bore 16 mm and 3/4 inches; for the max bore you can look at the number writen after "BC" in every product name.
for example, BC6545F16 (2517X16MM), so the max bore is 65 mm.
- Width : the numbers writen in every product name before "F" is width size.
for example, BC6545F16 (2517X16MM), so the width is 45 mm.
- Bore size : look at the last number in every product name.
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 2517 (65.45)
- Bore : we provide taper bushing with minimal bore 16 mm and 3/4 inches; for the max bore you can look at the number writen after "BC" in every product name.
for example, BC6545F16 (2517X16MM), so the max bore is 65 mm.
- Width : the numbers writen in every product name before "F" is width size.
for example, BC6545F16 (2517X16MM), so the width is 45 mm.
- Bore size : look at the last number in every product name.
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 3020 (75.50)
- Bore : we provide taper bushing with minimal bore 22 mm and 1-1/4 inches; for the max bore you can look at the number writen after "BC" in every product name.
for example, BC7550F22 (3020X22MM), so the max bore is 75 mm.
- Width : the numbers writen in every product name before "F" is width size.
for example, BC7550F22 (3020X22MM), so the width is 50 mm.
- Bore size : look at the last number in every product name.
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.