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EX Standard Sprockets B Type EX140B

EX Standard Sprockets B Type EX140B

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Chain Type No.140
Pitch (P) 44.45 mm
Internal width (W) 25.22 mm
Roller Dia. (Dr) 25.40 mm
Teeth width (T) 23.5 mm
Sprockets No. Outside Dia.
Do
Pitch Dia.
Dp
Bore d Hub Weight
(kg)
Type Teeth No. Stock min. max. BD BL
EX140B 10 163 143.84 26 28 66 98 56 4.9
11 178 157.78 26 28 70 106 56 5.5
12 193 171.74 26 28 80 117 56 6.6
13 207 185.74 26 28 80 117 63 7.9
14 221 199.76 26 28 89 127 63 9.3
15 236 213.79 26 28 89 127 63 10.1
16 250 227.84 26 28 89 127 63 11.0
17 264 241.91 26 28 89 127 63 12.0
18 279 255.98 26 28 89 127 63 13.0
19 293 270.06 26 28 95 137 71 15.6
20 307 284.15 26 28 95 137 71 16.7
21 322 298.24 26 28 95 137 71 17.9

 

 


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Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

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Surface Treatment

Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.product materials available

Processing Method

CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly

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