Cheapest Factory Europen Standard Series Sprockets - Stock Bore Sprockets per Asian Standard – GOODLUCK
Cheapest Factory Europen Standard Series Sprockets - Stock Bore Sprockets per Asian Standard – GOODLUCK Detail:
NK15B | |
SPROCKETS | mm |
Tooth width (T) | 2.0 |
CHAIN | mm |
Pitch (P) | 4.7625 |
Internal width | 2.38 |
Roller Φ (Dr) | 2.48 |
Type |
Teeth |
Do |
Dp |
Bored |
BD |
BL |
wt |
Material |
||
Stock |
Min |
Max |
||||||||
NK15B |
11 |
19.0 |
16.90 |
4 |
5 |
7 |
11 |
10 |
9 |
C45 Solid |
12 |
20.5 |
18.40 |
4 |
5 |
8 |
12 |
10 |
10 |
||
13 |
22.0 |
19.90 |
4 |
5 |
9 |
14 |
10 |
14 |
||
14 |
23.5 |
21.40 |
6 |
7 |
10 |
15 |
12 |
17 |
||
15 |
25.0 |
22.91 |
6 |
7 |
12 |
17 |
12 |
22 |
||
16 |
26.5 |
24.41 |
8 |
9 |
12 |
18 |
1Z |
23 |
||
17 |
28.0 |
25.92 |
8 |
9 |
14 |
20 |
14 |
32 |
||
18 |
295 |
27.43 |
8 |
9 |
14 |
22 |
14 |
40 |
||
19 |
3L0 |
28.93 |
8 |
9 |
15 |
23 |
14 |
44 |
||
20 |
32.5 |
30.44 |
8 |
9 |
15 |
24 |
14 |
49 |
||
21 |
34.0 |
31.95 |
8 |
9 |
17 |
26 |
14 |
57 |
||
22 |
355 |
33.46 |
8 |
9 |
17 |
27 |
14 |
62 |
||
23 |
37.5 |
34.98 |
8 |
9 |
17 |
28 |
14 |
68 |
||
24 |
39-0 |
36.49 |
8 |
9 |
20 |
30 |
16 |
88 |
||
25 |
405 |
38.00 |
8 |
9 |
20 |
32 |
16 |
100 |
||
26 |
42.0 |
39.51 |
10 |
11 |
22 |
33 |
16 |
104 |
||
27 |
43.5 |
41.02 |
10 |
11 |
25 |
35 |
16 |
117 |
||
28 |
45,0 |
42.54 |
10 |
11 |
25 |
37 |
16 |
131 |
||
29 |
46,5 |
44.05 |
10 |
11 |
25 |
38 |
16 |
139 |
||
30 |
48.0 |
45.56 |
10 |
11 |
25 |
39 |
16 |
147 |
||
31 |
49,5 |
47.08 |
10 |
11 |
25 |
40 |
18 |
175 |
||
32 |
SL0 |
48.59 |
10 |
11 |
25 |
40 |
18 |
176 |
||
33 |
52.5 |
50.10 |
10 |
11 |
25 |
40 |
18 |
178 |
||
34 |
54.0 |
51.62 |
10 |
11 |
25 |
40 |
18 |
180 |
||
35 |
55.5 |
53.13 |
10 |
11 |
25 |
40 |
18 |
182 |
NK25B
SPROCKETS | mm |
Tooth width (T) | 2.8 |
CHAIN | mm |
Pitch (P) | 6.35 |
Internal width | 3.18 |
Roller Φ (Dr) | 3.3 |
Type |
Teeth |
Do |
Dp |
Bored |
BD |
BL |
wt |
Material |
||
Stock |
Min |
Max |
g |
|||||||
NK25B |
10 |
23 |
2055 |
6.5 |
8.5 |
8.5 |
14 |
IS |
30 |
C45 Solid |
11 |
25 |
22.54 |
6.5 |
8.5 |
8.5 |
15 |
15 |
30 |
||
12 |
28 |
24.53 |
7.5 |
9.5 |
9.5 |
15 |
15 |
30 |
||
13 |
30 |
2653 |
7.5 |
9.5 |
10 |
18 |
15 |
50 |
||
14 |
32 |
2854 |
7.5 |
9.5 |
10 |
20 |
IS |
50 |
||
15 |
34 |
3054 |
75 |
9.5 |
10 |
20 |
IS |
50 |
||
16 |
36 |
3255 |
95 |
11.5 |
12 |
25 |
15 |
60 |
||
17 |
38 |
34S6 |
9.5 |
11.5 |
12 |
25 |
IS |
70 |
||
18 |
40 |
3657 |
9.5 |
115 |
12 |
25 |
15 |
70 |
||
19 |
42 |
3858 |
9.5 |
11.5 |
16 |
28 |
15 |
80 |
||
20 |
44 |
40.59 |
9.5 |
11.5 |
16 |
28 |
15 |
80 |
||
21 |
46 |
42.61 |
95 |
11.5 |
16 |
28 |
15 |
90 |
||
22 |
48 |
44.65 |
9.5 |
11.5 |
16 |
30 |
IS |
100 |
||
23 |
50 |
46.63 |
9.5 |
11.5 |
16 |
30 |
IS |
110 |
||
24 |
52 |
48.6S |
9.5 |
11.5 |
16 |
30 |
IS |
120 |
||
25 |
54 |
50.66 |
9S |
11.5 |
20 |
35 |
IS |
140 |
||
26 |
56 |
52.68 |
95 |
11.5 |
20 |
35 |
IS |
140 |
||
27 |
58 |
54.70 |
95 |
11.5 |
20 |
35 |
15 |
150 |
||
28 |
60 |
56.71 |
9.5 |
11.5 |
20 |
35 |
IS |
150 |
||
29 |
62 |
5873 |
9,5 |
11.5 |
20 |
35 |
15 |
160 |
||
30 |
64 |
60.75 |
9S |
11.5 |
20 |
35 |
15 |
160 |
||
31 |
66 |
62.77 |
10.5 |
12.5 |
22 |
40 |
20 |
200 |
||
32 |
68 |
64.78 |
10.5 |
12.5 |
22 |
40 |
20 |
200 |
||
33 |
70 |
66.80 |
10.5 |
12.5 |
22 |
40 |
20 |
210 |
||
34 |
72 |
68.82 |
10.5 |
12.5 |
22 |
40 |
20 |
210 |
||
35 |
74 |
70^4 |
10.5 |
12.5 |
22 |
40 |
20 |
210 |
||
36 |
76 |
72.86 |
10.5 |
12.5 |
22 |
40 |
20 |
220 |
||
37 |
78 |
74.88 |
10,5 |
12.5 |
22 |
3 |
20 |
260 |
||
38 |
80 |
76.90 |
10.5 |
12.5 |
22 |
40 |
20 |
260 |
||
39 |
82 |
78.91 |
10.5 |
12.5 |
22 |
40 |
20 |
270 |
||
40 |
84 |
80.93 |
10.5 |
12.5 |
22 |
40 |
20 |
270 |
||
41 |
87 |
82.95 |
10.5 |
12.5 |
30 |
50 |
20 |
320 |
||
42 |
89 |
84.97 |
10.5 |
12.5 |
30 |
SO |
20 |
320 |
||
43 |
91 |
86.99 |
10.5 |
12.5 |
30 |
50 |
20 |
400 |
||
44 |
93 |
89.01 |
10.5 |
12.5 |
30 |
50 |
20 |
410 |
||
45 |
95 |
91.03 |
10.5 |
12.5 |
30 |
50 |
20 |
410 |
||
4S |
101 |
97.09 |
10.5 |
12.5 |
30 |
50 |
20 |
430 |
||
50 |
105 |
10113 |
10.5 |
12.5 |
30 |
50 |
20 |
460 |
||
54 |
113 |
10921 |
10.5 |
12.5 |
30 |
50 |
20 |
470 |
||
60 |
125 |
12133 |
10.5 |
12.5 |
30 |
50 |
20 |
510 |
||
65 |
135 |
13L43 |
11.5 |
13.5 |
30 |
50 |
20 |
720 |
||
70 |
145 |
14154 |
11.5 |
13.5 |
30 |
50 |
20 |
770 |
||
75 |
1S5 |
151.64 |
11.5 |
13.5 |
30 |
50 |
20 |
820 |
||
80 |
165 |
161.74 |
11.5 |
13.5 |
30 |
50 |
20 |
880 |
NK35B
SPROCKETS | mm |
Tooth width (T) | 4.3 |
CHAIN | mm |
Pitch (P) | 9.525 |
Internal width | 4.78 |
Roller Φ (Dr) | 5.08 |
Type |
Teeth |
Do |
Dp |
Bored |
BD |
BL |
wt |
Material |
||
Stock |
Min |
Max |
||||||||
NK35B |
9 |
32 |
27.85 |
85 |
10.5 |
11 |
★21.5 |
20 |
0.06 |
C45 Solid |
10 |
34 |
30.82 |
85 |
105 |
12 |
★24.5 |
20 |
0.08 |
||
11 |
38 |
33.81 |
95 |
115 |
14 |
★27 |
20 |
0.09 |
||
12 |
41 |
36,81 |
9S |
11.5 |
16 |
★50.5 |
20 |
042 |
||
13 |
44 |
39.80 |
95 |
11.5 |
18 |
★32 |
20 |
0.12 |
||
14 |
47 |
42.81 |
9_5 |
11.5 |
18 |
32 |
20 |
0.12 |
||
15 |
51 |
45.81 |
95 |
11.5 |
20 |
35 |
20 |
0.16 |
||
16 |
54 |
48.82 |
95 |
11.5 |
20 |
37 |
20 |
0.19 |
||
17 |
57 |
51.84 |
115 |
13S |
25 |
41 |
20 |
022 |
||
18 |
60 |
54,85 |
115 |
13.5 |
25 |
44 |
20 |
0.25 |
||
19 |
63 |
57.87 |
115 |
135 |
28 |
47 |
20 |
0.28 |
||
20 |
66 |
60.89 |
115 |
13.5 |
30 |
50 |
20 |
0.32 |
||
21 |
69 |
63.91 |
115 |
135 |
32 |
53 |
20 |
036 |
||
22 |
72 |
6&93 |
115 |
13.5 |
35 |
56 |
20 |
0.37 |
||
23 |
75 |
69.95 |
115 |
135 |
38 |
60 |
20 |
0.38 |
||
24 |
78 |
72.97 |
115 |
13.5 |
32 |
53 |
22 |
0.43 |
||
25 |
81 |
76.00 |
115 |
13.5 |
32 |
53 |
22 |
0.44 |
||
26 |
84 |
79.02 |
115 |
133 |
32 |
53 |
22 |
0.45 |
||
27 |
87 |
82.05 |
115 |
135 |
32 |
53 |
22 |
0.46 |
||
28 |
90 |
8S.07 |
113 |
13.5 |
32 |
53 |
22 |
0.48 |
||
29 |
93 |
8810 |
115 |
13S |
32 |
53 |
22 |
0.49 |
||
30 |
96 |
91.12 |
115 |
13.5 |
32 |
53 |
22 |
051 |
||
31 |
99 |
94.15 |
115 |
135 |
32 |
S3 |
22 |
053 |
||
32 |
102 |
97.18 |
115 |
13.5 |
32 |
53 |
22 |
0.54 |
||
33 |
105 |
100.20 |
115 |
135 |
32 |
53 |
22 |
056 |
||
34 |
109 |
103.23 |
115 |
135 |
32 |
53 |
22 |
0.57 |
||
35 |
112 |
106.26 |
115 |
13.5 |
32 |
S3 |
22 |
0.59 |
||
36 |
115 |
109.29 |
125 |
145 |
32 |
53 |
22 |
0.61 |
||
37 |
118 |
112.31 |
125 |
14.5 |
42 |
63 |
25 |
0.80 |
||
38 |
121 |
115.34 |
125 |
145 |
42 |
63 |
25 |
0.82 |
||
39 |
124 |
118.37 |
125 |
145 |
42 |
63 |
25 |
0.84 |
||
40 |
127 |
121.40 |
125 |
143 |
42 |
63 |
25 |
0.85 |
||
41 |
130 |
124.43 |
16 |
18 |
42 |
63 |
25 |
0.91 |
Fe360 Welding
|
|
42 |
133 |
127.46 |
16 |
18 |
42 |
63 |
25 |
0.93 |
||
43 |
136 |
130.49 |
16 |
18 |
42 |
63 |
25 |
0.95 |
||
44 |
139 |
133.52 |
16 |
18 |
42 |
63 |
25 |
0.97 |
||
45 |
142 |
136.55 |
16 |
18 |
42 |
63 |
25 |
1.00 |
||
46 |
145 |
139.58 |
16 |
18 |
42 |
63 |
25 |
1.01 |
||
47 |
148 |
142.61 |
16 |
18 |
42 |
63 |
25 |
1.03 |
||
48 |
151 |
145.64 |
16 |
18 |
42 |
63 |
25 |
1.05 |
||
SO |
157 |
151.70 |
16 |
18 |
42 |
63 |
25 |
1.07 |
||
53 |
166 |
160.78 |
16 |
18 |
42 |
63 |
25 |
1.09 |
||
54 |
169 |
163.81 |
16 |
18 |
42 |
63 |
25 |
1.10 |
||
55 |
172 |
166.85 |
16 |
18 |
42 |
63 |
25 |
1.25 |
||
60 |
187 |
182.00 |
16 |
18 |
42 |
63 |
25 |
1.30 |
||
64 |
200 |
194.12 |
16 |
18 |
42 |
63 |
25 |
1,46 |
||
65 |
203 |
197.15 |
16 |
18 |
45 |
68 |
25 |
1.67 |
||
70 |
218 |
212.30 |
16 |
18 |
45 |
68 |
25 |
1.80 |
||
75 |
233 |
227.46 |
16 |
18 |
45 |
68 |
25 |
1.90 |
||
80 |
248 |
242.61 |
16 |
18 |
45 |
68 |
25 |
2.40 |
Teeth | s | GD |
9 | 4.4 | 17 |
10 | 20 | |
11 | 23 | |
12 | 26 | |
13 | 29 |
GL offers sprockets with an emphasis on precision engineering and perfect quality. Our stock Pilot Bore hole (PB) plate wheel and sprockets are ideal for being machined to the bore which customers desire need as different shaft diamater.
We offer Type A (hub-less) plate wheels from #25 (0.250 “), #35 (0.375 “) , #40 (0.500 “) till #240(3″) pitches in stock. The finished plate wheels are some in stock.
We also offer Type B(hub) sprockets from #25 (0.250 “), #35 (0.375 “), #40 (0.500 “), #41 (0.500 “), #50 (0.625 “) , #50 (0.625 “) till #240(3″) pitch in stock. The finished sprockets are some in stock.
Teeth of PB plate wheel and sprockets hardened are avilable.
Material are made of steel C45.
We also offer PB plate wheels and sprockets in stainless steel SS304 for these sizes.
Product detail pictures:

Related Product Guide:
With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and development, we will build a prosperous future together with your esteemed company for Cheapest Factory Europen Standard Series Sprockets - Stock Bore Sprockets per Asian Standard – GOODLUCK , The product will supply to all over the world, such as: Tanzania, South Africa, Haiti, Our company has already had a lot of top factories and professional technology teams in China, offering the best products, techniques and services to worldwide customers. Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!

Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
