Flat Belt Pulley For Taper Bushes

Flat belt pulleys are important drive elements in many areas because they are efficient, reliable and simple. To optimally fulfill the performance requirements of our costumers all the drives are set up individually. Weight, moment of inertia, geometry and performance parameters are perfectly...
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Product Details

Flat belt pulleys are important drive elements in many areas because they are efficient, reliable and simple.

To optimally fulfill the performance requirements of our costumers all the drives are set up individually. Weight, moment of inertia, geometry and performance parameters are perfectly coordinated.

Due to the semi-automatic flexible moulding process , there are no model costs, at the first fabrication and at later geometry adjustments.

This flexible procedure allows efficient production and guarantees fast delivery at highest responsiveness.

 

There are various areas of application of flat belt pulleys. Especially with impact loaded drives that are affected by vibrations, flat belt pulleys have benefits.

The benefits

Custom-built models according to customer needs or drawings

Setting, control, recalculation and optimization of your drive

Pulley geometry optimally adapted to your drive situation

Full transparency due to approval drawing

Flexible molding process without individual models and without model cost!

High flexibility and optimal availability

At a glance

Standard material: cast iron EN-GJL-200 to EN-GJL-300 (GG-20 bis GG-30), DIN EN 1561

Produced based on DIN 111 or individually varying

Custom-made-products with alternative materials possible, i.e. spheroidal graphite iron (EN-GJS-400 to EN-GJS-700) or cast iron (GS)

Arm, plate or full pulley designs

For heavy and wide drives double-arm or double-base-pulley with reinforcement ribs

Up to Ø 2.500 mm and unit weight > 6t

By default balancing level G16 - G 6.3 or G 2.5 possible

For fast circumferential speeds

Rim widths > 750 mm possible 

D1

B

Bush No.

L

H

Speed

Weight 

63

50

1108

22

0.3

12000

0.6

80

50  
80

1210

1615

25  
38

0.3  
0.3

9500  
9500

1.2  
1.5

90

50  
80  
100

1615  
1615  
1615

38  
38  
38

0.3  
0.3  
0.3

8500  
8500  
8500

1.5  
1.9  
2.2

100

50  
80  
100

1615  
1615  
1615

38  
38  
38

0.3  
0.3  
0.3

7500  
7500  
7500

1.8  
2.4  
2.7

  125  
  
  
 

50  
80  
100  
125

2012  
2517  
2517  
2517

32  
45  
45  
45

0.4  
0.4  
0.4  
0.4

6000  
6000  
6000  
6000

2.6  
3.4  
3.8  
4.5

140  
  
  
 

50  
80  
100  
125

2012  
2517  
3020  
3030

32  
45  
51  
76

0.4  
0.4  
0.4  
0.4

5400  
5400  
5400  
5400

3.4  
4.5  
4.9  
5.2

150  
  
  
  
 

50  
80  
100  
125  
160

2012  
2517  
3020  
3030  
3030

32  
45  
51  
76  
76

0.4  
0.4  
0.4  
0.4  
0.4

5000  
5000  
5000  
5000  
5000

4.0  
5.4  
6.2  
6.7  
7.6

160  
  
  
  
 

50  
80  
100  
125  
160

2012  
2517  
3020  
3030  
3030

32  
45  
51  
76  
76

0.5  
0.5  
0.5  
0.5  
0.5

4750  
4750  
4750  
4750  
4750

4.6  
6.3  
7.5  
8.5  
10.0

180  
  
  
 

80  
100  
125  
160

2517  
3020  
3030  
3030

45  
51  
76  
76

0.5  
0.5  
0.5  
0.5

4250  
4250  
4250  
4250

7.2  
9.8  
12.0  
14.0

200  
  
  
 

80  
100  
125  
160

2517  
3020  
3030  
3030

45  
51  
76  
76

0.6  
0.6  
0.6  
0.6

3800  
3800  
3800  
3800

8.0  
12.0  
15.5  
18.0

224  
  
  
 

80  
100  
125  
160

2517  
3020  
3030  
3030

45  
51  
76  
76

0.6  
0.6  
0.6  
0.6

3400  
3400  
3400  
3400

8.2  
11.5  
15.0  
17.0

250  
  
  
 

80  
100  
125  
160

2517  
3020  
3030  
3030

45  
51  
76  
76

0.8  
0.8  
0.8  
0.8

3000  
3000  
3000  
3000

8.5  
11.0  
15.5  
17.5

280  
  
  
 

100  
125  
160  
200

3020  
3030  
3535  
4040

51  
76  
89  
102

0.8  
0.8  
0.8  
0.8

2700  
2700  
2700  
2700

13.4  
17.3  
21.8  
28.3

315  
  
  
 

100  
125  
160  
200

3020  
3030  
3535  
4040

51  
76  
89  
102

0.8  
0.8  
0.8  
0.8

2400  
2400  
2400  
2400

15.8  
19.0  
26.0  
32.0

355  
  
  
 

100  
125  
160  
200

3030  
3030  
3535  
4040

76  
76  
89  
102

0.8  
0.8  
0.8  
0.8

2150  
2150  
2150  
2150

20.0  
22.0  
27.0  
36.0

400  
  
  
 

100  
125  
160  
200

3535  
3535  
3535  
4040

89  
89  
89  
102

1.0  
1.0  
1.0  
1.0

1900  
1900  
1900  
1900

26.0  
28.0  
32.0  
40.0

450  
 

160  
200

3535  
4040

89  
102

1.0  
1.0

1700  
1700

42.5  
54.5

500  
 

160  
200

4040  
4545

102  
115

1.0  
1.0

1500  
1500

53.0  
69.0

560  
 

160  
200

4040  
4545

102  
115

1.2  
1.2

1350  
1350

66.5  
86.0

630  
 

160  
200

4545  
5050

115  
127

1.2  
1.2

1200  
1200

80.0  
103.0


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