Wippermann Marathon Maintenance Free lubrication-free lube-free roller chain simplex

	't h e p o w e r t r a n s m i s s i o n e n g i n e e r s'
	HOME	ABOUT US	MULCO	SEARCH	PRICE LIST	UK DISTRIBUTORS

WIPPERMANN MARATHON Roller Chain - SIMPLEX
LUBE-FREE - MAINTENANCE FREE - Never needs to be lubricated

W'mann ref

Pitch

Inner width b1 min

Outer width b2 max

Roller diam. d3 max

Pin diam. d1 h9

Plate height h max

Addl. length k mm

Total width i1 max

Bearing area cm²

Break load

Weight kg/m

mm

inch

DIN kN min

W kN median

06B-1MA

9.525

3/8

5.72

8.53

6.35

3.28

8.2

3.3

13.5

0.28

9.0

10.1

0.41

08B-1MA

12.7

1/2

7.75

11.3

8.51

4.45

11.8

3.9

17.0

0.50

18.0

19.0

0.7

10B-1MA

15.875

5/8

9.65

13.28

10.16

5.08

14.7

4.1

19.6

0.67

22.4

28.4

0.91

12B-1MA

19.05

3/4

11.68

15.62

12.07

5.72

16.1

4.6

22.7

0.89

29.0

32.5

1.18

16B-1MA

25.4

1

17.02

25.4

15.88

8.28

21.0

5.4

36.1

2.10

60.0

76.5

2.68

552 MA

30.0

-

17.02

25.4

15.88

8.28

21.0

5.4

36.1

2.10

60.0

76.5

2.5

20B-1MA

31.75

1 1/4

19.56

29.0

19.05

10.19

26.4

6.1

43.2

2.96

95.0

108.0

3.5

24B-1MA

38.1

1 1/2

25.4

37.9

25.40

14.63

33.4

6.6

53.4

5.54

160.0

185.5

6.8

Features include :
Ultra-high strength sintered bushes	Corrosion resistant side plates and rollers
Sealed joints	Non-wearing pins


No. 11 Spring clip	No. 111 Cotter pin link	No. 12 Single crank link

Copyright © 2008 Transmission Developments Co (G.B.) Ltd