simplex sprockets 085-1 DIN 8187

  • ISO-Nr.: 085-1 (1/2“ x 1/4“)
  • pitch: 12,7 mm
  • inner width: 6,4 mm
  • roller-dia. : 7,75 mm
  • tooth width: bf1 5,9 mm
  • ba 1,3 mm (radius width)
  • rx 13 mm (min. tooth radius)

No. of teeth

pitch circle

tip circle

hub

pilot bore

bore

total

weight

Ø

Ø

Ø

Ø

max.

length

approx

z

d0

dk

dn

d1

d2

L

kg

8

33,18

37,2

20

10

12

25

0,04

9

37,13

41,0

24

10

15

25

0,06

10

41,10

45,0

26

10

16

25 0,07

11

45,10

49,0

29

10 18 25

0,10

12

49,10

53,0

33

10

21

28

0,13

13

53,10

57,0

37

10

23

28

0,16

14

57,10

62,0

41

10

26

28

0,19

15

91,10

66,0

45

10

28

28

0,23

16

65,10

70,0

50

12

31

28

0,29

17

69,10

74,0

52

12

31

28

0,30

18

73,10

78,0

56

12

35

28

0,31

19

77,20

82,0

60

12

38

28

0,32

20

81,20

86,0

64

12

40 28

0,33

21

85,20

90,0

68

14

42

28

0,48

22

89,20

94,0

70

14

44

28

0,49

23

93,30

98,0

70

14

44

28

0,51

24

98,30

102,0

70

14

44

28

0,52

25

101,30

106,0

70

14

44

28

0,53

26

105,4

110,0

70

16

44

30

0,67

27

109,4

114,0

70

16

44

30

0,69

28

113,40

118,0

70

16

44

30

0,70

29

117,50

122,0

80

16

50

30

0,72

30

121,50

126,0

80

16

50

30

0,74

31

125,50

130,0

90

16

56

30

0,75

32

129,60

134,0

90

16

56

30

0,77

33

133,60

139,0

90

16

56

30

0,79

34

137,60

143,0

90

16

56

30

0,81

35

141,70

147,0

90

16

56

30

0,83

36

145,70

151,0

90

16

56

35

1,00

37

149,70

155,0

90

16

56

35

1,02

38

153,80

159,0

90

16

56

35

1,04

39

157,80

163,0

90

16

56

35

1,06

40

161,90

167,0

90

16

56

35

1,09