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Mini Pocket Bike Rear Sprocket 68 Teeth for 25h Chain
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Product: Views:230Mini Pocket Bike Rear Sprocket 68 Teeth for 25h Chain 
Unit price: Negotiable
MOQ:
Quantity:
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2017-10-08 13:21
  Inquiry
Details


 1.Have full production line and Advanced production technology,make the cost of production more fewer so we can offer you favourable price
 2.we have complete production model,we can do or custom every type you want
 3.we do focus on production quality,and is a good chose for your long time cooperation partner
 4.we have flexible negotiation so that we can meet your much benefit



We can supply types and sizes sprocket according to you design(drawing).
Both Standard or nonstandard.
Metric style, British style, U. S. Style
Pitch: 3/8", 4/8", 5/8', 6/8", 8/8", 10/8".
Type: A, B, BW. Single, Double.
Material: Mild steel, cast steel, cast iron, forged steel, stainless steel, alloy steel, Plastic, POM, aluminium alloy, zn alloy, bronze, brass, chrome.
Surface treatment: Carburizing, hardening and tempering, nitriding, high frequency treatment, black of oxidation, zincing, nickelage.
Machine: CNC engine lathe, milling machine, drilling machine, hobbing machine, gear shaper, grinding



Advantage 
1.The geographical position advantage:Located in southern Jiangsu near the port, convenient transportation
2.Price advantage:on the basic of guarantee of the quantity,we reduction the freight of the cost,
then give you the best price


 
ASA 35      
SPROCKETS SIMPLEX DUPLEX      
z d e d p d m D 1 A d m D 2 A      
10 35.70 30.82 20 8 20            
11 38.69 33.80 22 8 25            
12 41.68 36.80 25 8 25            
13 44.68 39.80 28 8 25 28 10 25      
14 47.68 42.80 31 8 25 31 10 25      
15 50.69 45.81 34 8 25 34 10 25      
16 53.70 48.82 37 10 28 37 12 30      
17 56.72 51.83 38 10 28 40 12 30      
18 59.73 54.85 38 10 28 43 12 30      
19 62.75 57.87 45 10 28 46 12 30      
20 65.77 60.89 46 10 28 49 12 30      
21 68.79 63.91 46 10 28 52 12 30      
22 71.81 66.93 50 12 28 55 12 30      
23 74.83 69.95 52 12 28 58 12 30      
24 77.85 72.97 52 12 28 61 12 30      
25 77.85 76.00 57 12 28 64 12 30      
26 80.88 79.02 58 12 28 67 12 30      
27 86.93 82.04 58 12 28 70 12 30      
28 89.95 85.07 60 12 28 73 12 30      
30 96.00 91.12 60 12 28            
ASA 35      
PLATEWHEELS S D T        
z d e d p D 1 D 2 D 3            
30 96.00 91.92   12              
32 102.06 97.17 12                
36 114.17 109.29 12                
38 120.22 115.34 12 14              
40 126.28 121.40 16                
45 141.43 136.55 16 16              
48 150.52 145.64 16                
57 177.79 172.91 20 16              
76 235.37 230.49   20              
                       
ASA 40
SPROCKETS SIMPLEX DUPLEX DUPLEX
z d e d p d m D 1 A d m D 2 A d m D 2 A
10 47.66 41.10 26 10 25            
11 51.64 45.08 29 10 25            
12 55.63 49.07 33 10 28            
13 59.63 53.07 35 10 28 38 12 35 35 14 50
14 63.63 57.07 41 10 28 42 12 35 38 14 50
15 67.64 61.08 45 10 28 46 12 35 42 14 50
16 71.66 65.10 48 10 28 50 14 35 46 14 50
17 75.68 69.12 48 10 28 64 14 35 50 16 50
18 79.70 73.14 56 12 28 58 14 35 54 16 50
19 83.72 77.16 60 12 28 62 14 35 58 16 50
20 87.74 81.18 60 12 28 66 14 35 62 16 50
21 91.77 85.21 65 12 28 70 16 40 66 16 55
22 95.80 89.24 65 12 28 70 16 40 70 20 55
23 99.83 93.27 65 12 28 70 16 40 70 20 55
24 103.86 97.30 70 14 28 75 16 40 70 20 55
25 107.89 101.33 70 14 28 80 16 40 75 20 55
26 111.92 105.36 70 14 28 85 16 40 80 20 55
27 115.96 109.40 70 16 30 85 16 40 85 20 55
28 119.99 113.43 70 16 30 90 16 40 90 20 55
30 128.06 121.50 80 16 30 100 16 40   20 55
32 136.13 129.57 80 16 30            
35 148.23 141.68 90 16 30            
36 152.28 145.72 90 16 30            
38 160.35 153.79 90 16 35            
40 168.43 161.87 90 16 35            
ASA 40
PLATEWHEELS S D T    
z d e d p D 1 D 2 D 3            
30 128.06 121.50     20            
32 136.00 129.57   16              
38 13.00 153.79   20 25            
40 160.35 161.87   20              
42 176.50 169.94 20                
45 188.00 182.06 20 20 25            
48 62.00 194.18 20                
57 200.74 230.54 20 25 25            
76 237.00 307.32 25 25 25            
95 390.67 384.11   25      
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