Double-Pitch Sprocket, S Roller Type / R Roller Type (Part Numbers)

S Roller Type: For use with double-pitch chains for small conveyors. Sprockets with 21 teeth or fewer are made of carbon steel for machine structural use with induction-hardened tooth tips.
Those with 22 teeth or more are made of normal steel (SS400) with weld-on hubs.
R Roller Type: For use with double-pitch chains for small conveyors.
Sprockets with a low number of teeth are made of carbon steel for machine structural use (not hardened).
Sprockets with a high number of teeth are made of normal steel (SS400) with weld-on hubs.

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Part Numbers

Data to be displayed: 30; 45; 60

Part Number
M2040R9
M2040R10
M2040R11
M2040R12
M2040R13
M2040R14
M2040R15
M2040R16
M2040R17
M2040R18
M2040R19
M2040R20
M2040S09-1/2
M2040S10-1/2
M2040S11-1/2
M2040S12-1/2
M2050R9
M2050R10
M2050R11
M2050R12
M2050R13
M2050R14
M2050R15
M2050R16
M2050R17
M2050R18
M2050R19
M2050R20
M2050S09-1/2
M2050S10-1/2
M2050S11-1/2
M2050S12-1/2
M2060R9
M2060R10
M2060R11
M2060R12
M2060R13
M2060R14
M2060R15
M2060R16
M2060R17
M2060R18
M2060R19
M2060R20
M2060S09-1/2
M2060S10-1/2
M2060S11-1/2
M2060S12-1/2
M2080R9
M2080R10
M2080R11
M2080R12
M2080R13
M2080R14
M2080R15
M2080R16
M2080R17
M2080R18
M2080R19
M2080R20

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	RoHS	Nominal Number	Number of Teeth (T)	Roller Type	Outer diameter (mm)	Diameter of hub (mm)	Length of hub (mm)	Tooth width (mm)	Set screw size	Material (details)
15.48 €	1	8 Days	10	2040	9	R Roller	85	54	22	7.2	16	Carbon steel
12.32 €	1	11 Days	10	2040	10	R Roller	93	62	25	7.2	18	Carbon steel
13.38 €	1	8 Days	10	2040	11	R Roller	102	63	25	7.2	18	Carbon steel
16.53 €	1	8 Days	10	2040	12	R Roller	110	63	25	7.2	18	Carbon steel
18.63 €	1	8 Days	10	2040	13	R Roller	118	63	25	7.2	18	Carbon steel
20.20 €	1	8 Days	10	2040	14	R Roller	127	63	25	7.2	20	Carbon steel
22.30 €	1	8 Days	10	2040	15	R Roller	135	63	25	7.2	20	Carbon steel
24.40 €	1	8 Days	10	2040	16	R Roller	143	68	28	7.2	20	Carbon steel
30.28 €	1	65 Days	10	2040	17	R Roller	151	68	28	7.2	20	SS400
31.23 €	1	8 Days	10	2040	18	R Roller	159	68	28	7.2	20	SS400
40.68 €	1	8 Days	10	2040	19	R Roller	167	68	28	7.2	20	SS400
37.54 €	1	8 Days	10	2040	20	R Roller	176	73	32	7.2	20	SS400
9.90 €	1	8 Days	10	2040	19	S Roller	84	60	25	7.2	13	Carbon steel
11.28 €	1	8 Days	10	2040	21	S Roller	92	69	25	7.2	13	Carbon steel
13.38 €	1	8 Days	10	2040	23	S Roller	100	77	25	7.2	13	Carbon steel
14.43 €	1	8 Days	10	2040	25	S Roller	108	63	25	7.2	13	Carbon steel
22.83 €	1	8 Days	10	2050	9	R Roller	106	68	28	8.7	20	Carbon steel
19.16 €	1	8 Days	10	2050	10	R Roller	116	73	28	8.7	18	Carbon steel
22.30 €	1	12 Days	10	2050	11	R Roller	127	73	28	8.7	18	Carbon steel
24.40 €	1	8 Days	10	2050	12	R Roller	138	73	28	8.7	18	Carbon steel
30.70 €	1	8 Days	10	2050	13	R Roller	148	73	28	8.7	18	Carbon steel
32.28 €	1	8 Days	10	2050	14	R Roller	158	73	28	8.7	20	Carbon steel
35.95 €	1	8 Days	10	2050	15	R Roller	168	73	28	8.7	20	Carbon steel
40.68 €	1	8 Days	10	2050	16	R Roller	179	73	28	8.7	20	Carbon steel
45.92 €	1	8 Days	10	2050	17	R Roller	189	83	35	8.7	20	SS400
46.98 €	1	8 Days	10	2050	18	R Roller	199	83	35	8.7	20	SS400
54.33 €	1	8 Days	10	2050	19	R Roller	209	83	35	8.7	20	SS400
55.38 €	1	8 Days	10	2050	20	R Roller	220	83	35	8.7	20	SS400
14.95 €	1	8 Days	10	2050	19	S Roller	104	73	28	8.7	13	Carbon steel
18.10 €	1	8 Days	10	2050	21	S Roller	115	73	28	8.7	13	Carbon steel
20.73 €	1	8 Days	10	2050	23	S Roller	125	73	28	8.7	16	Carbon steel
23.36 €	1	8 Days	10	2050	25	S Roller	135	73	28	8.7	16	Carbon steel
30.17 €	1	8 Days	10	2060	9	R Roller	128	83	40	11.7	20	Carbon steel
33.33 €	1	8 Days	10	2060	10	R Roller	140	83	45	11.7	24	Carbon steel
37.54 €	1	8 Days	10	2060	11	R Roller	153	83	45	11.7	24	Carbon steel
42.78 €	1	8 Days	10	2060	12	R Roller	165	83	45	11.7	24	Carbon steel
46.98 €	1	8 Days	10	2060	13	R Roller	177	83	45	11.7	24	Carbon steel
52.23 €	1	8 Days	10	2060	14	R Roller	190	83	45	11.7	26	Carbon steel
58.53 €	1	8 Days	10	2060	15	R Roller	202	83	45	11.7	26	SS400
64.83 €	1	8 Days	10	2060	16	R Roller	214	83	45	11.7	26	SS400
72.18 €	1	8 Days	10	2060	17	R Roller	227	83	45	11.7	26	SS400
78.48 €	1	8 Days	10	2060	18	R Roller	239	83	45	11.7	26	SS400
81.64 €	1	8 Days	10	2060	19	R Roller	251	83	45	11.7	26	SS400
87.92 €	1	8 Days	10	2060	20	R Roller	263	83	45	11.7	26	SS400
22.83 €	1	8 Days	10	2060	19	S Roller	125	83	40	11.7	16	Carbon steel
27.03 €	1	8 Days	10	2060	21	S Roller	138	83	40	11.7	16	Carbon steel
31.23 €	1	8 Days	10	2060	23	S Roller	150	83	45	11.7	16	Carbon steel
33.85 €	1	8 Days	10	2060	25	S Roller	162	83	45	11.7	16	Carbon steel
77.44 €	1	8 Days	10	2080	9	R Roller	170	93	40	14.6	25	Carbon steel
69.03 €	1	8 Days	10	2080	10	R Roller	186	107	45	14.6	24	Carbon steel
85.84 €	1	8 Days	10	2080	11	R Roller	203	107	45	14.6	24	SS400
94.23 €	1	8 Days	10	2080	12	R Roller	220	107	45	14.6	24	SS400
104.73 €	1	8 Days	10	2080	13	R Roller	236	107	45	14.6	24	SS400
108.93 €	1	8 Days	10	2080	14	R Roller	253	107	45	14.6	32	SS400
87.11 €	1	8 Days	10	2080	15	R Roller	269	107	45	14.6	32	SS400
88.57 €	1	8 Days	10	2080	16	R Roller	286	107	45	14.6	32	SS400
109.12 €	1	8 Days	10	2080	17	R Roller	302	117	50	14.6	32	SS400
113.51 €	1	8 Days	10	2080	18	R Roller	318	117	50	14.6	32	SS400
122.32 €	1	8 Days	10	2080	19	R Roller	335	117	50	14.6	32	SS400
130.39 €	1	8 Days	10	2080	20	R Roller	351	117	50	14.6	32	SS400

Basic information

Sprocket Shape	Shape B	Number of Tracks	1	Type	Pilot Hole Type
Material	Steel	Chain Type	Double Pitch	Shaft Type	Standard Pilot Hole
Surface Treatment	Not Provided

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Basic Attributes

Nominal Number
2040

2050

2060

2080

2100
Clear
Number of Teeth(T)
9

10

11

12

13

14

15

16

17

18

19

20

21

23

25
Clear
Roller Type
- S Roller
- R Roller
Clear
Outer diameter(mm)
84

85

92

93

100

102

104

106

108

110

115

116

118

125

127

128

135

138

140

143

148

150

151

153

158

159

162

165

167

168

170

176

177

179

184

186

189

190

199

200

202

203

209

214

216

220

227

230

233

236

239

250

251

253

254

263

269

270

275

286

302

318

335

351
Clear
Diameter of hub(mm)
54

60

62

63

68

69

73

77

83

93

107

117
Clear
Length of hub(mm)
22

25

28

32

35

40

45

50

56
Clear
Tooth width(mm)
7.2

8.7

11.7

14.6

17.6
Clear
Set screw size
13

16

18

20

24

25

26

28

32
Clear
Material (details)
- SS400
- Carbon steel
Clear
Type
- M2040R
- M2040S
- M2050R
- M2050S
- M2060R
- M2060S
- M2080R
- M2080S
- M2100R
- M2100S
Clear