• Taper Bush : 3020
• Shaft Diameter Range : 25 - 75 mm
• Pitch Diameter : 400 mm
• Outside Diameter : 405.6 mm
• Groove : 4

• Type of belt : 8 M 
• Pitch : 8 mm
• Pitch diameter : 69.93 mm
• Outside diameter + flange : 77 mm 
• Teeth : 28
• Belt width : 85 mm
• Type of pulley : 1
• Material : Steel
• Flange : With flanges 

• Type of belt : 14 M 
• Pitch : 14 mm
• Pitch diameter : 211.11  mm
• Outside diameter + flange : 216 mm
• Teeth : 48
• Belt width : 40 mm
• Type of pulley : 2
• Material : Cast iron 
• Flange : With flanges 

No description for this product yet.

• SITEX® gear couplings consist of two toothed hubs which are connected with one internally toothed sleeve. The hubs are made of steel and the teeth, which are both profiled and section crowned, are obtained from milling. The sleeve is manufactured from stabilized 6.6 superpolymade resin.
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• Coupling are available from stock, both the standard and the "long" hub execution, which entirely covers the motor shaft.
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• Here are the dimensions of couplings with"long" hub execution :
• Outside diameter of sleeve : : 142 mm 
• Outside diameter of the hub : 96 mm 
• Total length : 284 mm 
• Length of sleeve : 73 mm 

No description for this product yet.

• Taper Bush : 1610
• Shaft Diameter Range : 12 - 42 mm
• Pitch Diameter : 112 mm
• Outside Diameter : 119 mm
• Groove : 1

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

• Type of belt : T5
• Pitch : 5 mm
• Pitch diameter : 37.40 mm
• Outside diameter + flange: 40 mm
• Teeth : 24
• Belt width : 25 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

No description for this product yet.

No description for this product yet.

• Taper Bush : 2012
• Shaft Diameter Range : 15 - 50 mm
• Pitch Diameter : 132 mm
• Outside Diameter : 139 mm
• Groove : 4

No description for this product yet.

• HTD pulleys have a different design from the traditional toothed pulleys. The axial grooves are designed to allow the beltteeth to catch the pulley teeth with negligible triction. HTD Pulleys are available with full hub and for assembly with SER-SIT taper bushing.
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• Product detail : 
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• Type of belt : 8 M 
• Pitch :  8 mm
• Pitch diameter : 85.21 mm
• Outside diameter + flange : 94 mm
• Teeth : 34
• Type of bush : 1610 
• Belt width : 20 mm
• Type of pulley :4
• Material : Cast iron
• Flange : With flanges 

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

• 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.
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• The TRASCO ES consist of two hubs, which are either made of high-strength aluminium (up to the 38/45 size) or steel (from size 42) that are connected with an elastic element.
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• Spider detail 
• Color : Red
• Shore : 98 Sh.A
• Compound : Polyurethane 
• Admissible Temperature [°C] : the rang is between -30 and +90°C

• Taper Bush : 2517
• Shaft Diameter Range : 18 - 65 mm
• Pitch Diameter : 140 mm
• Outside Diameter : 147 mm
• Groove : 4

• Type of belt : 8 M 
• Pitch :  8 mm
• Pitch diameter : 227.81 mm
• Outside diameter + flange : -
• Teeth : 90
• Belt width : 50 mm
• Type of pulley :10
• Material : Cast iron
• Flange : Without flanges 

• Type of belt : XL
• Pitch : 5080 mm
• Pitch diameter : 43.15 mm
• Outside diameter + flange: 50 mm 
• Teeth : 27
• Belt width : 0.37 inch
• Type of pulley : 1
• Material : Aluminium
• Flange : With flanges

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

• 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.
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• Product detail 
• Outside diameter : 65 mm
• Max bore : 38 mm
• Length : 180 mm 
• Material : Cast iron grade GG25 
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• Approved according to EC standard ATEX 94/9/EC