NK Standard Sprockets B Type NK80B

Product Description

NK Standard Sprockets B Type NK80B

Technical Data Sheet

 

       

 

     
CHAIN TECHNICAL DATA
Chain Pitch 1
Inner Width 0.625
Roller Dia. 0.625
Tooth Width (T) 0.575
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(Dimension : inch)
 
No.
Teeth
Outside
Diameter
Do
Bore (Inches) Hub (Inches) Weight
Lbs.
(App)
Stock
d
Rec.
Max.
Dia.
BD
Length
Thru
BL
8 3.010 1 1 15/16* 5/8 1.4
9 3.350 1 5/16 1/4* 5/8 1.6
10 3.680 1 1/2 9/16* 5/8 2.2
11 4.010 1 5/8 13/16* 5/8 3.2
12 4.330 1 7/8 1/8* 5/8 3.4
13 4.660 1 2 3 1/2 3.5
14 4.980 1 1/4 1/4 1/2 4.1
15 5.300 1 1/2 13/16 1/2 5.3
16 5.630 1 3/4 4 1/2 5.9
17 5.950 1 3/4 4 1/2 6.6
18 6.270 1 3/4 1/4 1/2 7.3
19 6.590 1 3/4 1/4 1/2 7.8
20 6.910 1 3/4 1/4 1/2 8.4
21 7.240 1 3/4 1/4 3/4 9.4
22 7.560 1 3/4 1/4 3/4 10.0
23 7.880 1 3/4 1/4 3/4 10.7
24 8.200 1 3/4 1/4 3/4 11.3
25 8.520 1 3/4 1/4 3/4 11.9
26 8.840 1/4 1/4 3/4 2 14.3
27 9.160 1/4 1/4 3/4 2 15.4
28 9.480 1/4 1/4 3/4 2 16.0
29 9.800 3/16 1/4 3/4 2 17.1
30 10.110 3/16 1/4 3/4 2 17.4
31 10.430 3/16 1/4 3/4 2 18.7
32 10.750 3/16 1/4 3/4 2 19.5
33 11.070 3/16 1/4 3/4 2 19.6
34 11.390 3/16 1/4 3/4 2 21.3
35 11.710 3/16 1/4 3/4 2 22.1
36 12.030 3/16 1/4 3/4 2 23.1
37 12.350 3/16 1/4 3/4 2 23.8
38 12.670 3/16 1/4 3/4 2 24.7
39 12.990 3/16 1/4 3/4 2 25.6
40 13.310 3/16 1/4 3/4 2 26.7
41 13.630 1/4 1/4 3/4 2 27.8
42 13.940 1/4 1/4 3/4 2 28.7
43 14.260 1/4 1/4 3/4 2 29.4
44 14.580 1/4 1/4 3/4 2 29.9
45 14.900 1/4 1/4 3/4 2 31.4
46 15.220 1/4 1/4 3/4 2 33.1
47 15.540 1/4 1/4 3/4 2 34.0
48 15.860 1/4 1/4 3/4 2 35.5
49 16.180 1/4 1/4 3/4 2 35.8
50 16.500 1/4 1/4 3/4 2 37.3
51 16.810 1/4 1/4 3/4 2 38.6
52 17.130 1/4 1/4 3/4 2 39.4
53 17.450 1/4 1/4 3/4 2 41.3
54 17.770 1/4 1/2 1/4 2 44.7
55 18.090 1/4 1/2 1/4 2 45.6
56 18.410 1/4 1/2 1/4 2 47.5
57 18.730 1/4 1/2 1/4 2 48.5
58 19.040 1/4 1/2 1/4 2 50.5
59 19.360 1/4 1/2 1/4 2 52.1
60 19.680 1/4 1/2 1/4 2 54.5
65 21.270 1/4 1/2 1/4 2 61.8
 

China Sprocket manufacturer, chinese Sprocket supplier, produce: chain sprocket,taper lock sprockets,Singapore sprockets,casting sprockets,finished sprockets,plate wheels,chains wheels. We can produce as per customer's drawing or sample. Please feel free to send us your detail enquiries. E-mail: oceanindustry@vip.163.com

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