standard connecting links are used when roller chains are operated under normal conditions. for severe applications, press fit connecting links are suggested.
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 3039 (75.75)
- Bore : we provide taper bushing with minimal bore 25 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, BC7575F25 (3030X25MM), so the max bore is 75 mm.
- Width : the numbers writen in every product name before "F" is width size.
for example,BC7575F25 (3030X25MM), so the width is 75 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 3039 (75.75)
- Bore : we provide taper bushing with minimal bore 25 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, BC7575F25 (3030X25MM), so the max bore is 75 mm.
- Width : the numbers writen in every product name before "F" is width size.
for example,BC7575F25 (3030X25MM), so the width is 75 mm.
- Bore size : look at 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 1210 :
- Belt type : SPA
- Taperbush : 1210
- Shaft diameter range : 12 - 32
- Pitch diameter : refer to numbers writen after "PBT" in every product name.
For example, product name : PBT080SPA2 (1210); so, the pitch diameter is 80 mm
- Outside diameter : you can add the pitch diameter with 5.6 to know the length of outside diameter.
For example, the product is PBT080SPA2 (1210); so the outside diameter is 80 + 5.6 = 85.6 mm
- Groove : refer to the last number in every product name.
Built to ASME / ANSI B29.1 standards for dimensions, interoperability, and sprocket fit, the ASME / ANSI Standard Roller Chain series also meets Diamond Chain’s rigorous internal requirements. From industry to agriculture, our Standard Series chains are designed to fit a wide variety of standard applications, and to last longer than any other manufacturer’s chain.
Built to ASME / ANSI B29.1 standards for dimensions, interoperability, and sprocket fit, the ASME / ANSI Standard Roller Chain series also meets Diamond Chain’s rigorous internal requirements. From industry to agriculture, our Standard Series chains are designed to fit a wide variety of standard applications, and to last longer than any other manufacturer’s chain.
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 1210 :
- Belt type : SPA
- Taperbush : 1210
- Shaft diameter range : 12 - 32
- Pitch diameter : refer to numbers writen after "PBT" in every product name.
For example, product name : PBT080SPA2 (1210); so, the pitch diameter is 80 mm
- Outside diameter : you can add the pitch diameter with 5.6 to know the length of outside diameter.
For example, the product is PBT080SPA2 (1210); so the outside diameter is 80 + 5.6 = 85.6 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.
Built to ASME / ANSI B29.1 standards for dimensions, interoperability, and sprocket fit, the ASME / ANSI Standard Roller Chain series also meets Diamond Chain’s rigorous internal requirements. From industry to agriculture, our Standard Series chains are designed to fit a wide variety of standard applications, and to last longer than any other manufacturer’s chain.
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" SPZ with taper bush 1610 :
- Belt type : SPZ
- Taperbush : 1610
- Shaft diameter range : 12 - 42 mm
- Pitch diameter : refer to numbers writen after "PBT" in every product name.
For example, product name : PBT085SPZ2 (1610); so, the pitch diameter is 85 mm
- Outside diameter : you can add the pitch diameter with 4 to know the length of outside diameter.
For example, the product is PBT085SPZ2 (1610); so the outside diameter is 85 + 4 = 89 mm
- Groove : refer to the last number in every product name.
SIT EXCELITE® ES - Narrow V-Belts are manufactured in accordance with ISO 4184 -and DIN 7753.
Our high performance narrow v-belts have been specially designed for heavy-duty applications to deliver up to 50% more power than classical v-belts. Can be used in a wide range of industrial and agricultural fields such as compressor, fans, pumps and the other heavy-duty equipment.
Here are the product dimension :
- Belt width : 16 mm
- High belt : 13 mm
- Inside length : refer to the last number in every product names, for example : CLSPB1175, so the inside length is 1175 mm.
standard connecting links are used when roller chains are operated under normal conditions. for severe applications, press fit connecting links are suggested.