• 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.
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• 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. 
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• 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.
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• 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. 
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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" 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 
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• See recomendation taperbush below.

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

• Taper Bush : 3535
• Shaft Diameter Range : 45 - 90 mm
• Pitch Diameter : 265 mm
• Outside Diameter : 274.6 mm
• Groove : 4

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 : 2012
• Shaft Diameter Range : 15 - 50 mm
• Pitch Diameter : 125 mm
• Outside Diameter : 130.6 mm
• Groove : 3

• Taper Bush : 3535
• Shaft Diameter Range : 45 - 90 mm
• Pitch Diameter : 300 mm
• Outside Diameter : 309.6 mm
• Groove : 5

• Type of belt : L
• Pitch : 9525 mm
• Pitch diameter : 96.26 mm
• Outside diameter + flange: 100 mm
• Teeth : 32
• Type of bush : 1210; max bore : 32 mm
• Belt width : 1.00 inch
• Type of pulley : 4
• Material : Cast iron
• Flange : With flanges

• Taper Bush : 2012
• Shaft Diameter Range : 15 - 50 mm
• Pitch Diameter : 125 mm
• Outside Diameter : 130.6 mm
• Groove : 4

• Taper Bush : 3535
• Shaft Diameter Range : 45 - 90 mm
• Pitch Diameter : 300 mm
• Outside Diameter : 309.6 mm
• Groove : 6

No description for this product yet.

• Type of belt : L
• Pitch : 9525 mm
• Pitch diameter : 132.64 mm
• Outside diameter + flange: 142 mm
• Teeth : 44
• Type of bush : 1610; max bore : 42 mm
• Belt width : 1.00 inch
• Type of pulley : 8
• Material : Cast iron
• Flange : With flanges

• Type of belt : L
• Pitch : 9525 mm
• Pitch diameter : 144.77 mm
• Outside diameter + flange: 151 mm
• Teeth : 48
• Type of bush : 1610; max bore : 42 mm
• Belt width : 1.00 inch
• Type of pulley : 8
• Material : Cast iron
• Flange : With flanges

• Taper Bush : 2517
• Shaft Diameter Range : 18 - 65 mm
• Pitch Diameter : 132 mm
• Outside Diameter : 137.6 mm
• Groove : 4

• Taper Bush : 1610
• Shaft Diameter Range : 12 - 42 mm
• Pitch Diameter : 150 mm
• Outside Diameter : 154 mm
• Groove : 1

• 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 5050 (125.125)
• - Bore : we provide taper bushing with minimal bore 50 mm; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC125125F100 (5050X100MM), so the max bore is 125 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC125125F100 (5050X100MM), so the width is 125 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC125125F100, so the bore size is 100.

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

• 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 5050 (125.125)
• - Bore : we provide taper bushing with minimal bore 50 mm; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC125125F100 (5050X100MM), so the max bore is 125 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC125125F100 (5050X100MM), so the width is 125 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC125125F100, so the bore size is 100.

No description for this product yet.

No description for this product yet.

• METALDRIVE® couplings are fully made of steel and are used in all applications where high reliablity, precision, and no maintenance are required.
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• METALDRIVE® GMD typw "S" are standard version with single disc pack. The couplings allows axial and angular misalignment. No radial misalignment is allowed. 
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• Here are the dimension of the product :
• Outside diameter : 136 mm 
• Inner diameter : 52 mm 
• Length : 122 mm 
• Screw : 6 
• Type of screw : M8

• Type of belt : 5 M 
• Pitch : 5 mm
• Pitch diameter : 37.06 mm
• Outside diameter + flange : 40 mm 
• Teeth : 24
• Belt width : 15 mm
• Type of pulley : 1
• Material : Steel 
• Flange : With flanges