• 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. 
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• For higher speed is strongly recomended to use steel as material of construction. Our PBT pulleys are satically balanced according to ISO. 
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• The PT pulleys are not balanced, as they do not have a finished bores.
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• 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. 
• For example for PBT085SPZ2; so, the groove is 2 
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• See recomendation taperbush below.

• Type of belt : AT10
• Pitch : 10 mm
• Pitch diameter : 80.90 mm
• Outside diameter + flange: 88 mm
• Teeth : 26
• Belt width : 50 mm
• Type of pulley : 2
• Material : Aluminium

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
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• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
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• Here are the dimensions of Taper Bushing with type 1615 (40.40)
• - Bore : we provide taper bushing with minimal bore 12 mm and 1/2 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC4040F12 (1615X12MM), so the max bore is 40 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC4040F12 (1615X12MM), so the width is 40 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC4040F12, so the bore size is 12.

No description for this product yet.

• Type of belt : AT10
• Pitch : 10 mm
• Pitch diameter : 112.75 mm
• Outside diameter + flange: 118 mm
• Teeth : 36
• Belt width : 50 mm
• Type of pulley : 2
• Material : Aluminium

• Type of belt : H
• Pitch : 12,700 mm
• Pitch diameter : 180.54 mm
• Outside diameter + flange: 189 mm 
• Teeth : 45
• Belt width : 2.00  inch
• Type of pulley : 2
• Material : Cast iron
• Flange : With flanges

• Type of belt : AT10
• Pitch : 10 mm
• Pitch diameter : 138.20 mm
• Outside diameter + flange: -
• Teeth : 44
• Belt width : 50 mm
• Type of pulley : 5
• Material : Aluminium

• Type of belt : AT10
• Pitch : 10 mm
• Pitch diameter : 150.95 mm
• Outside diameter + flange: -
• Teeth : 48
• Belt width : 50 mm
• Type of pulley : 5
• Material : Aluminium

• Type of belt : H
• Pitch : 12700 mm
• Pitch diameter : 289.69 mm
• Outside diameter + flange: -
• Teeth : 72
• Belt width : 2.00 inch
• Type of pulley : 3
• Material : Cast iron
• Flange : Without flanges

• Type of belt : AT10
• Pitch : 10 mm
• Pitch diameter : 189.10 mm
• Outside diameter + flange: -
• Teeth : 60
• Belt width : 50 mm
• Type of pulley : 5
• Material : Aluminium

No description for this product yet.

• Type of belt : AT10
• Pitch : 10 mm
• Pitch diameter : 55.45 mm
• Outside diameter + flange: 62 mm
• Teeth : 18
• Belt width : 50 mm
• Type of pulley : 2
• Material : Aluminium

• Taper Bush : 3535
• Shaft Diameter Range : 45 - 90 mm
• Pitch Diameter : 265 mm
• Outside Diameter : 274.6 mm
• Groove : 5

• Type of belt : AT5
• Pitch : 5 mm
• Pitch diameter : 75.15 mm
• Outside diameter + flange: -
• Teeth : 48
• Belt width : 10 mm
• Type of pulley : 3
• Material : Aluminium

No description for this product yet.

• Taper Bush : 2012
• Shaft Diameter Range : 15 - 50 mm
• Pitch Diameter : 118 mm
• Outside Diameter : 122 mm
• Groove : 3

No description for this product yet.

• Type of belt : AT5
• Pitch : 5 mm
• Pitch diameter : 94.25 mm
• Outside diameter + flange: -
• Teeth : 60 
• Belt width : 10 mm
• Type of pulley : 3
• Material : Aluminium

• 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 4545 (115.115)
• - Bore : we provide taper bushing with minimal bore 55 mm; and maximal bore 110 mm. 
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC115115F100 (4545X100MM), so the width is 115 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC115115F100, so the bore size is 100.