BELT
WIDTH

IDLER
MODEL NO.

WT.

A

B

C

D

E

F

G

H

MOUNTING
BOLT

REPLACEMENT
ROLL NO.

18

DBS-18-45-04

69

27

8 1/4

6 5/8

18 1/2

16 3/8

29

6

9 1/2

1/2

RBT-18-04

20

DBS-20-45-04

73

29

8 1/4

7 1/4

20

16 13/16

31

6

9 1/2

1/2

RBT-20-04

24

DBS-24-45-04

80

33

8 1/4

8 13/16

23 3/4

17 7/8

35

6

9 1/2

1/2

RBT-24-04

30

DBS-30-45-04

86

39

8 1/4

11

29 1/16

19 1/4

41

6

9 1/2

1/2

RBT-30-04

36

DBS-36-45-04

99

45

8 1/4

13 1/8

34 3/16

20 15/16

47

6

9 1/2

1/2

RBT-36-04

42

DBS-42-45-04

115

51

8 1/2

15 1/8

39

22 3/4

53

9

11

1/2

RBT-42-04

48

DBS-48-45-04

124

57

8 1/2

17 1/8

43 7/8

24 1/8

59

9

11

1/2

RBT-48-04

BELT
WIDTH

IDLER
MODEL NO.

WT.

A

B

C

D

E

F

G

H

MOUNTING
BOLT

REPLACEMENT
ROLL NO.

18

DBS-18-45-05

72

27

8 3/4

6 5/8

17 13/16

16 7/8

29

6

9 1/2

1/2

RBT-18-05

20

DBS-20-45-05

76

29

8 3/4

7 1/4

19 5/16

17 5/16

31

6

9 1/2

1/2

RBT-20-05

24

DBS-24-45-05

84

33

8 3/4

8 13/16

23 1/16

18 3/8

35

6

9 1/2

1/2

RBT-24-05

30

DBS-30-45-05

95

39

8 3/4

11

28 3/8

19 3/4

41

6

9 1/2

1/2

RBT-30-05

36

DBS-36-45-05

105

45

8 3/4

13 1/8

33 1/2

21 7/16

47

6

9 1/2

1/2

RBT-36-05

42

DBS-42-45-05

121

51

9

15 1/8

38 5/16

23 1/4

53

9

11

1/2

RBT-42-05

48

DBS-48-45-05

130

57

9

17 1/8

43 1/8

24 5/8

59

9

11

1/2

RBT-48-05