(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

7 Million Products, 2,000 Brands.
50,000 Stock items for Same Day Ship Out.

All Categories

Search by Application

inCAD Library

Brands

Brand List

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Please be informed that our operating hours are from 9:00~15:00 during the upcoming Vesak Day Holiday 2024. Click here for details.
Please Note our New Address (effective April 1, 2024): 331 North Bridge Rd, #05-01 Odeon 331, Singapore 188720.

How can we improve?

How can we improve?

Feedback

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

Thank you for your time.
Your feedback is essential for our continuous improvement
Privacy Policy

Thank you for your cooperation.

Thank you for your time.
Your feedback is essential for our continuous improvement
Please use the inquiry form.

Privacy Policy

Sprockets（Nominal Number：C2050）

Chain sprockets are mechanical components used in combination with chains to enable drive forces to be transmitted via a chain. The sprocket teeth engage with the chain links to establish a connection between the sprocket and the chain. When selecting a sprocket, it is crucial to consider factors such as Sprocket Shape (eg. Type A, Type B, Type C) , Size, Number of Teeth, Shaft Bore Diameter, material, and so on. These considerations are vital to ensure the production of high-quality products. We highly recommend reputable brands like MISUMI, TSUBAKIMOTO, and SANKOSEISAKUSHO for their quality and reliability. Additionally, cost-effective options from MISUMI ECONOMY are available for those seeking economical solutions. Take advantage of the convenience of free shipping and no minimum order when purchasing sprockets. If you have any doubts or require assistance in choosing the right product, our experts are readily available to assist.

5 items

: 30; 45; 60

Days to Ship	All Same day 4 Day(s) or Less 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 9 Day(s) or Less 10 Day(s) or Less 11 Day(s) or Less 12 Day(s) or Less

2050 Double Pitch Sprocket, B Type for S Roller, Shaft Hole Machined

KATAYAMA CHAIN

The semi-F series is a system for simple set up and rapid delivery of completed products with the desired machining (internal diameter, keyway, tap) of products with pilot holes completed.

CAD ：: 2D / 3D

Standard Price:	SGD 117.04-
Days to Ship:	9 Day(s) or more

FBN2050B finished bore double-pitch sprocket for S roller

KATAYAMA CHAIN

FBN finished sprocket has shaft hole tolerance H7, standard grade parallel keys that satisfy JIS standards, metric coarse machining, and hex socket head screws already inserted.

CAD ：: 2D / 3D

Standard Price:	SGD 31.95-
Days to Ship:	4 Day(s) or more

SUS Standard Stainless Steel 2050 Double Pitch Sprocket For S Roller B Type

KATAYAMA CHAIN

Rich lineup of variations in KANA standard sprocket count, number of teeth, and shape. The shaft holes of this product are not yet machined, so machining of shaft holes is required when using.

CAD ：: 2D / 3D

Standard Price:	SGD 86.04-
Days to Ship:	4 Day(s) or more

Standard 2050 Double Pitch Sprocket, S Roller B Type

KATAYAMA CHAIN

Rich lineup of variations in KANA standard sprocket count, number of teeth, and shape. The shaft holes of this product are not yet machined, so machining of shaft holes is required when using.

CAD ：: 2D / 3D

Standard Price:	SGD 16.86-
Days to Ship:	4 Day(s) or more

Standard 2050 Double Pitch Sprocket, S Roller B Type, Semi F Series, Shaft Holes Already Established (New JIS Key)

KATAYAMA CHAIN

The semi-F series is a system for simple set up and rapid delivery of completed products with the desired machining (internal diameter, keyway, tap) of products with pilot holes completed.

CAD ：: 2D / 3D

Standard Price:	SGD 34.07-
Days to Ship:	9 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Sprocket Shape
Nominal Number
Number of Teeth(T)
Shaft Bore Dia. d(mm)
Number of Strands
Material
Chain Type
Type
Shaft Type
Surface Treatment
Roller Type


Brand	KATAYAMA CHAIN	KATAYAMA CHAIN	KATAYAMA CHAIN	KATAYAMA CHAIN	KATAYAMA CHAIN
Product Series	2050 Double Pitch Sprocket, B Type for S Roller, Shaft Hole Machined	FBN2050B finished bore double-pitch sprocket for S roller	SUS Standard Stainless Steel 2050 Double Pitch Sprocket For S Roller B Type	Standard 2050 Double Pitch Sprocket, S Roller B Type	Standard 2050 Double Pitch Sprocket, S Roller B Type, Semi F Series, Shaft Holes Already Established (New JIS Key)
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Days to Ship	9 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	9 Day(s) or more
Sprocket Shape	Shape B	Shape B	Shape B	Shape B	Shape B
Nominal Number	C2050	C2050	C2050	C2050	C2050
Number of Teeth(T)	19 ～ 25	19 ～ 25	19 ～ 25	13 ～ 25	13 ～ 25
Shaft Bore Dia. d(mm)	15 ～ 48	20 ～ 35	14 ～ 16	12 ～ 16	13 ～ 48
Number of Strands	1	1	1	1	1
Material	Stainless Steel	Steel	Stainless Steel	Steel	Steel
Chain Type	Double Pitch	Double Pitch	Double Pitch	Double Pitch	Double Pitch
Type	Shaft Bore Machined Type	Shaft Bore Machined Type	Pilot Hole Type	Pilot Hole Type	Shaft Bore Machined Type
Shaft Type	Shaft Bore Machining Configurable	Shaft Bore Machining Configurable	Standard Pilot Bore	Standard Pilot Bore	Shaft Bore Machining Configurable
Surface Treatment	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided
Roller Type	S Roller	S Roller	S Roller	S Roller	S Roller

Configure

Specification/Dimensions

Sprocket Shape
- Shape A
- Shape B
- Shape C
- Shape SD
Larger Image

Clear

Nominal Number
C3

C4

C5

06

C6

08

10

11

12

15

16

20

25

35

40

50

60

80

100

120

140

160

410

2040

C2040

C2042

2050

C2050

C2052

2060

C2060H

C2062H

2080

C2080H

C2082H

2100

C2100H

C2102H
Clear

Number of Teeth(T)
7

8

9

9 1/2

10

10 1/2

11

11 1/2

12

12 1/2

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

62

64

65

66

68

70

72

75

80

85

90
Clear

Shaft Bore Dia. d(mm)
4

5

6

7

8

9

9.53

10

10K

11

12

12.7

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155
Clear

Number of Strands
- 1
- 2
Clear

Material
- Steel
- Stainless Steel
Clear

Chain Type
- RS
- Double Pitch
- Carrier Chain
- Others
Clear

Type
- Pilot Hole Type
- Shaft Bore Machined Type
- Keyless Type
Clear

Shaft Type
- Standard Pilot Bore
- Shaft Bore Machining Configurable
- Lock S
Clear

Surface Treatment
- Not Provided
- Black Oxide
- Tooth Surface Hardening
Clear

Roller Type
- S Roller
- R Roller
Details

Clear

Narrow search by specifying Manufacturer

- MISUMI (0)
- Economy series (0)
- KATAYAMA CHAIN (5)
- SANKOSEISAKUSHO (0)
- CAPT (0)
Clear

All Categories

Categories

Search by Application

Brands

Message from MISUMI

My Favorites

Settings

How can we improve?

Sprockets（Nominal Number：C2050）

Configure

Specification/Dimensions

Sprocket Shape

Nominal Number

Number of Teeth(T)

Shaft Bore Dia. d(mm)

Number of Strands

Material

Chain Type

Type

Shaft Type

Surface Treatment

Roller Type

Narrow search by specifying Manufacturer

CAD

Related Categories to Sprockets

Payment Method more

About MISUMI

About this Website

Useful Tools

Customer Service

Social Media

MISUMI Contact 9:00 am – 6:00 pm (Mon – Fri), 9:00 am – 3 pm (Sat)