Seamless PU Belt
Seamless PU Belt
Seamless PU Belt
Seamless PU Timing Belts are made of thermoplastic polyurethane, with continuous spiral steel cords. They are especially suitable for high power transmission.

It differs from welded endless belts with finger joints.


Order Example

Double profile timing belt, teeth on both sides

50 - AT20 - 5600 S

50-T20DL-2200 K

50: Width (mm)

50: Width (mm)

AT20: tooth profile AT 20 mm

T20DL: tooth profile T 20 mm & double profile

5600: length mm (280 teeth)

2200: length mm (110 teeth)

S: steel cord

K: kevlar

Dimension of Synchronous Belt

XL/XLDL

L/LDL

H/HDL

XH/XHDL

Standard width(mm)

Standard width(mm)

Standard width(mm)

Standard width(mm)

12.7

12.7

12.7

12.7

19.1

19.1

19.1

19.1

25.4

25.4

25.4

25.4

38.1

38.1

38.1

38.1

50.8

50.8

50.8

50.8

76.2

76.2

76.2

76.2

101.6

101.6

101.6

101.6

152.4

152.4

152.4

152.4

P

5.08

P

9.525

P

12.7

P

22.225

H

2.3/3.05

H

3.6/4.58

H

4.3/5.95

H

11.2/15.49

H1

1.27

H1

1.9

H1

2.29

H1

6.35


T5/T5DL

T10/T10DL

T20/T20DL

Standard width(mm)

Standard width(mm)

Standard width(mm)

10

10

10

16

16

16

25

25

25

32

32

32

50

50

50

75

75

75

100

100

100

150

150

150

P

5

P

10

P

20

H

2.2/3.4

H

4.5/7.0

H

8.0/13.0

H1

1.2

H1

2.5

H1

5




AT5/AT5DL

AT10/AT10DL

AT20/AT20DL

Standard width(mm)

Standard width(mm)

Standard width(mm)

10

10

10

16

16

16

25

25

25

32

32

32

50

50

32

75

75

75

100

100

100

150

150

150

P

5

P

10

P

20

H

2.7/3.9

H

4.5/7.0

H

8.0/13.0

H1

1.2

H1

2.5

H1

5


RPP5/RPP5DL

RPP8/RPP8DL

RPP14/RPP14DL

Standard width(mm)

Standard width(mm)

Standard width(mm)

10

10

10

16

16

16

25

25

25

32

32

32

50

50

32

75

75

75

100

100

100

150

150

150

P

5

P

8

P

14

H

3.8/5.2

H

5.4/7.8

H

10.0/14.5

H1

2

H1

3.2

H1

6


Self-guiding timing belt

AT10K13: Used for shape glass edging machine

Standard width(mm)

25

32

50

75

100

150

Tooth profile

P

H

H1

bk

hk

βk

AT10

10

4.5

2.5

13

6.4

38°