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PowerTwist Plus V-Belts

PowerTwist Plus Power Ratings for C/22 Section Belt

Add-on Kilowatt per Belt for Speed Ratio
Return to HPC V-Belts Technical Data Page

RPM of Faster Shaft

Basic Kilowatt per Belt for Small Pulley Datum Diameter

200mm* 215mm* 224mm 250mm 280mm 315mm 355mm 400mm
700
5.20
5.95
6.40
7.67
9.11
10.75
12.57
19.51
950
6.46
7.42
7.99
9.62
11.42
13.47
15.70
24.22

1450

8.41
9.72
10.48
12.61
14.92
17.42

200

1.95
2.20
2.35
2.78
3.27
3.84
4.48
6.96

400

3.39
3.86
4.14
4.93
5.83
6.88
8.04
12.50

600

4.63
5.29
5.69
6.82
8.08
9.54
11.16
17.34

800

5.73
6.56
7.07
8.49
10.08
11.89
13.89
21.52

1000

6.69
7.69
8.28
9.97
11.84
13.95
16.25
25.03

1200

7.53
8.68
9.36
11.27
13.37
15.70
18.19
27.81

1400

8.25
9.52
10.28
12.37
14.65
17.12
19.68

1600

8.85
10.23
11.04
13.27
15.65

1800

9.32
1078
11.63
13.95

2000

9.66
11.19
12.06

2200

9.87
11.42

* Indicates diameters below minimum recommended for B V-belt. Can be used only if a reduction in belt service life is acceptable.

RPM
of Faster Shaft

Add-on Kilowatt per Belt for Speed Ratio

1.00 to 1.01

1.05 to 1.07

1.11 to 1.14

1.21 to 1.27

1.40 to 1.64

1.65 and higher

700

0.00
0.01
0.04
0.06
0.08
0.09

950

0.00
0.02
0.04
0.07
0.10
0.10

1450

0.00
0.03
0.06
0.10
0.13
0.14

200

0.00
0.01
0.01
0.01
0.02
0.02

400

0.00
0.01
0.02
0.03
0.04
0.05

600

0.00
0.01
0.03
0.05
0.07
0.07

800

0.00
0.02
0.04
0.07
0.09
0.10

1000

0.00
0.03
0.05
0.08
0.11
0.12

1200

0.00
0.03
0.07
0.10
0.13
0.15

1400

0.00
0.04
0.07
0.11
0.15
0.17

1600

0.00
0.04
0.09
0.13
0.17
0.19

1800

0.00
0.05
0.10
0.15
0.19
0.22

2000

0.00
0.05
0.11
0.16
0.22
0.25

2200

0.00
0.06
0.12
0.18
0.24
0.27

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