Drive belts and round belts

 

 

 

 

 

Assortment drive belts - Overview 1

 

PUR 75 A

VLW
reinforced

PUR 80 A

PUR 85 A

PWR
reinforced

 

 

 

 

 

 

Shore
hardness

75 A

80 A

80 A

85 A

92 A

Temperature-
range

- 30 °C /
+ 60 °C

- 40 °C /
+ 55 °C

- 20 °C /
+ 60 °C

- 20 °C /
+ 60 °C

- 40 °C /
+ 80 °C

Friction value/
Steel

0,96

0,55

0,94

0,9

0,75

FDA/USDA

yes

yes

yes

yes

yes

width/height
(mm)

D min
(mm)

FZ
(2%)

D min
(mm)

FZ
(1%)

D min
(mm)

FZ
(2%)

D min
(mm)

FZ
(2%)

D min
(mm)

FZ
(2%)

8 x 6,2

40

1,3

   

45

1,4

56

1,5

   

10 x 6,5

50

1,9

   

55

2,0

71

2,2

   

13 x 8,0

80

3,0

50

24

85

3,2

90

3,5

140

28,8

17 x 11,5

100

5,6

75

36

110

5,9

112

6,5

160

40,0

20 x 12,5

                   

22 x 14,5

145

9,2

100

44

   

160

10,5

200

75,0

25 x 16,5

                   

32 x 21,5

   

145

48

           

Recommended pre-loading:

D min = roll diameter
FZ = traction power (kg) with ...% Tension

  • 5 - 8% with PUR
  • 4 - 6% with RM, RL, VM, VL
  • 2 - 4% with PW
  • 2 - 3% with PH
  • 1 - 2% reinforced

Pointed drive belt, double drive belt and further profiles on request!

Overview 2