No description for this product yet.

• 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 1215 (30.40)
• - Bore : we provide taper bushing with minimal bore 11 mm and 1 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC3040F11 (1215X11MM), so the max bore is 30 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC3040F11 (1215X11MM), so the width is 40 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC3040F11, so the bore size is 11.

• 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. 
• for example, BC7575F25, so the bore size is 25.

• 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 1108 :
• - Belt type : SPA
• - Taperbush : 1108
• - Shaft diameter range : 11 - 28 mm
• - Pitch diameter : refer to numbers writen after "PBT" in every product name. 
• For example, product name : PBT075SPA2 (1108); so, the pitch diameter is 75 mm
• - Outside diameter : you can add the pitch diameter with 5.6 to know the length of outside diameter. 
• For example, the product is PBT075SPA2 (1108); so the outside diameter is 75 + 5.6 = 80.6 mm
• - Groove : refer to the last number in every product name. 
• For example for PBT075SPA2; so, the groove is 2 
•  
• See recomendation taperbush below.

• 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 1108 :
• - Belt type : SPA
• - Taperbush : 1108
• - Shaft diameter range : 11 - 28 mm
• - Pitch diameter : refer to numbers writen after "PBT" in every product name. 
• For example, product name : PBT075SPA2 (1108); so, the pitch diameter is 75 mm
• - Outside diameter : you can add the pitch diameter with 5.6 to know the length of outside diameter. 
• For example, the product is PBT075SPA2 (1108); so the outside diameter is 75 + 5.6 = 80.6 mm
• - Groove : refer to the last number in every product name. 
• For example for PBT075SPA2; so, the groove is 2 
•  
• See recomendation taperbush below.

• Type of belt : H
• Pitch : 12700 mm
• Pitch diameter : 111.92 mm
• Outside diameter + flange: 118 mm 
• Teeth : 28
• Belt width : 1.50  inch
• Type of pulley : 1
• Material : Cast iron
• Flange : With flanges

• Type of belt : H
• Pitch : 12,700 mm
• Pitch diameter : 144.16 mm
• Outside diameter + flange: 151 mm 
• Teeth : 36
• Belt width : 1.50 inch
• Type of pulley : 2
• Material : Cast iron
• Flange : With flanges

• 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. 
• For example for PBT080SPA2; so, the groove is 2 
•  
• See recomendation taperbush below.

• 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. 
• For example for PBT080SPA2; so, the groove is 2 
•  
• See recomendation taperbush below.

PBT Pulleys - for mounting taper bushing SER-SIT

Material: cast iron DIN 1691 GG-20/GG25

Finishing: protective surface treatment.

V-groove pulleys suitable for use with the following belts:

-SPZ-Z-3V

-SPA-A

-SPB-B-5V

-SPC-C

• Type of belt : AT10
• Pitch : 10 mm
• Pitch diameter : 68.15 mm
• Outside diameter + flange: 73 mm
• Teeth : 22
• Belt width : 50 mm
• Type of pulley : 2
• Material : Aluminium

Sprocket for chain according to DIN 8187 - ISO/R 606

D_e : External Diameter   mm

D_p : Pitch Diameter        mm

D_m : Hub Diameter        mm

W  :  Weight                  kg

• Taper Bush : 3535
• Shaft Diameter Range : 45 - 90 mm
• Pitch Diameter : 236 mm
• Outside Diameter : 245.6 mm
• Groove : 4

No description for this product yet.

• Taper Bush : 3535
• Shaft Diameter Range : 45 - 90 mm
• Pitch Diameter : 236 mm
• Outside Diameter : 245.6 mm
• Groove : 8

• 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.
•  
• How to measure the size of a product : 
• For example, CHD1064-8M20 
• - 1640 = pitch length (mm)
• - 8M = pitch 
• - 20 = belt width (mm)

• 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 2012 :
• - Belt type : SPA
• - Taperbush : 2012
• - Shaft diameter range : 15 - 50 mm
• - Pitch diameter : refer to numbers writen after "PBT" in every product name. 
• For example, product name : PBT106SPA4 (2012); so, the pitch diameter is 106 mm
• - Outside diameter : you can add the pitch diameter with 5.6 to know the length of outside diameter. 
• For example, the product is PBT106SPA4 (2012); so the outside diameter is 106 + 5.6 = 111.6 mm
• - Groove : refer to the last number in every product name. 
• For example for PBT106SPA4; so, the groove is 4 
•  
• See recomendation taperbush below.

• Taper Bush : 2012
• Shaft Diameter Range : 15 - 50 mm
• Pitch Diameter : 112 mm
• Outside Diameter : 116 mm
• Groove : 3