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Chinese Professional Metal Sprockets - Double Pitch Sprockets per Asian Standard – GOODLUCK

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With responsible good quality method, good status and excellent client services, the series of solutions produced by our company are exported to lots of countries and regions for Flight Chain Conveyor, Motorcycle Roller Chain, Chain And Drives, For further inquires please do not hesitate to contact us. Thank you - Your support continuously inspires us.
Chinese Professional Metal Sprockets - Double Pitch Sprockets per Asian Standard – GOODLUCK Detail:

Double Pitch Sprockets012

NK2040SB

SPROCKETS mm
Tooth width (T) 7.2
CHAIN mm
Pitch (P) 25.4
Internal width 7.95
Roller Φ (Dr) 7.95

Type

Teeth

Do

Dp

Bored

BD

BL

Wt kg

Material

Stock

Min

Max

NK2040SB

6 1/2

59

54.66

13

15

20

35

22

0.20

C45 Solid
Hardened
Teeth

7 1/2

67

62.45

13

15

25

43

22

0.30

8 1/2

76

70.31

13

15

32

52

22

0.42

9 1/2

84

78.23

13

15

38

60

25

0.61

10 1/2

92

86.17

14

16

46

69

25

0.82

11 1/2

100

94.15

14

16

51

77

25

0.98

12 1/2

108

102.14

14

16

42

63

25

0.83

NK 2050SB

SPROCKETS mm
Tooth width (T) 8.7
CHAIN mm
Pitch (P) 31.75
Internal width 9.53
Roller Φ (Dr) 10.16

Type

Teeth

Do

Dp

Bored

BD

BL

Wt kg

Material

Stock

Min

Max

NK2050SB

6 1/2

74

68.32

14

16

25

44

25

038

C45 Solid
Hardened
Teeth

7 1/2

84

78.06

14

16

32

54

25

0.55

8 1/2

94

87.89

14

16

45

65

25

0-76

9 1/2

105

97.78

14

16

48

73

28

1-06

10 1/2

115

107,72

14

16

48

73

28

1.16

11 1/2

125

117.68

16

18

48

73

28

1.27

12 1/2

135

127.67

16

18

48

73

28

1.40

NK 2060SB

SPROCKETS mm
Tooth width (T) 11.7
CHAIN mm
Pitch (P) 38.10
Internal width 12.70
Roller Φ (Dr) 11.91

Type

Teeth

Do

Dp

Bored

BD

BL

wt kg

Material

Stock

Min

Max

NK2060SB

6 1/2

88

81.98

14

16

32

53

32

0.73

C45 Solid
Hairiened
Teeth

7 1/2

101

93.67

16

18

45

66

32

1.05

8 1/2

113

105.47

16

18

48

73

32

133

9 1/2

126

117.34

16

18

55

83

40

203

10 1/2

138

129.26

16

18

55

83

40

2.23

11 1/2

150

141.22

16

18

55

80

45

256

12 1/2

162

153.20

16

18

55

80

45

281

Double pitch conveyor chain sprockets are often are ideal for saving on space and have a longer wear life than standard sprockets. Suitable for long pitch chain, double pitch sprockets possess more teeth than a standard sprocket of the same pitch circle diameter and distribute wear evenly across the teeth. If your conveyor chain is compatible, double pitch sprockets are definitely worth considering.

Sprockets for double pitch roller chains are available in a single or double-toothed design. Single-toothed sprockets for double pitch roller chains have the same behaviour as standard sprockets for roller chains according to DIN 8187 (ISO 606). Due to the larger chain pitch of double pitch roller chains it is possible to increase durability by toothing modifications.

Standard roller type sprockets are the same outside diameter and width as the single-pitch equivalent just with a different tooth profile to allow proper seating of the chain. On even tooth-counts, these sprockets only engage with the chain on every other tooth because there are two teeth per pitch. On odd tooth counts, any given tooth is engaged only on every other revolution which of course increases the sprocket life.

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Chinese Professional Metal Sprockets - Double Pitch Sprockets per Asian Standard – GOODLUCK detail pictures

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We emphasize enhancement and introduce new solutions into the market just about every year for Chinese Professional Metal Sprockets - Double Pitch Sprockets per Asian Standard – GOODLUCK , The product will supply to all over the world, such as: Toronto, US, Montpellier, With high quality, reasonable price, on-time delivery and customized & customized services to help customers achieve their goals successfully, our company has got praise in both domestic and foreign markets. Buyers are welcome to contact us.
    • Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Fay from Cape Town - 2018.10.09 19:07
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Clara from Australia - 2018.11.04 10:32
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