Product DescriptionEuropean Standard Finished Bore SprocketsSprockets: Ready for assemblyTeeth: Induction hardness: HRC45~55Finished Bore tolerance H7Keyway to DIN6885/BS42352 setcrews installedWith*only one set screws at 90 degree to keyway3/8" x 7/32" 9.525x5.72mm06B-1For Chain acc. to D......
Sprockets: Ready for assembly
Teeth: Induction hardness: HRC45~55
Finished Bore tolerance H7
Keyway to DIN6885/BS4235
2 setcrews installed
With*only one set screws at 90 degree to keyway
3/8" x 7/32" 9.525x5.72mm
06B-1
For Chain acc. to DIN8187 Chain mm
Picth 9.525
Internal width 5.75
Roller dia. 6.35
Z
de
dp
dm
A
Dl
13
43,5
39,80
28
25
10*-12*-15
14
46,5
42,80
31
25
10*-12*-15
15
49,5
45,81
34
25
15-19-20
16
52,5
48,82
37
28
15-19-20
17
55,5
51,83
40
28
15-19-20
18
58,6
54,85
43
28
15-19-20-24-25
19
61,6
57,87
45
28
15-19-20-24-25
20
64,6
60,89
46
28
15-19-20-24-25
21
67,6
63,91
48
28
15-19-20-24-25
22
70,6
66,95
50
28
15-19-20-24-25
23
73,7
69,95
52
28
15-19-20-24-25
24
76,7
72,97
54
28
20-24-25-28-30
25
79,7
76,00
57
28
20-24-25-28-30
30
94,8
91,12
60
30
20-24-25-28-30
1/2" x 5/16" 12.7x7.75mm
08B-1For Chain acc. to DIN8187Chain mm
Picth 12.7
Internal width 7.75
Roller dia. 7.20
Z
de
dp
dm
A
Dl
12
53,9
49,07
33
28
15-19-20
13
57,9
53,06
37
28
15-19-20
14
61,9
57,07
41
28
15-19-20
15
65,9
61,9
45
28
15-19-20-24-25
16
69,9
65,10
50
28
15-19-20-24-25
17
74,0
69,11
52
28
15-19-20-24-25
18
78,0
73,14
56
28
20-24-25-28-30
19
82,0
77,16
60
28
20-24-25-28-30
20
86,0
81,19
64
28
20-24-25-28-30
21
90,1
85,22
68
28
20-24-25-28-30
22
94,1
89,24
70
28
20-24-25-28-30
23
98,1
93,27
70
28
20-24-25-28-30
24
102,1
97,29
70
28
20-24-25-28-30
25
106,2
101,33
70
28
20-24-25-28-30
30
126,3
121,50
80
30
25-28-30
5/8" x 3/8" 15.875x9.65mm
10B-1For Chain acc. to DIN8187 Chain mm
Picth 15.875
Internal width 9.65
Roller dia. 10.16
Z
de
dp
dm
A
Dl
12
68,2
61,34
42
30
15-19-20-24-25
13
73,2
66,32
47
30
15-19-20-24-25
14
78,2
71,34
52
30
15-19-20-24-25
15
83,2
76,36
57
30
20-24-25-28-30
16
88,3
81,37
60
30
20-24-25-28-30
17
93,3
86,39
60
30
20-24-25-28-30
18
98,3
91,42
70
30
20-24-25-28-30
19
103,3
96,45
70
30
20-24-25-28-30
20
108,4
101,49
75
30
20-24-25-28-30
21
113,4
106,52
75
30
20-24-25-28-30
23
123,5
116,58
80
30
25-28-30-35-38-40
24
128,5
121,62
80
30
25-28-30-35-38-40
25
133,6
126,66
80
30
25-28-30-35-38-40
3/4" x 7/16" 19.05x11.68mm
12B-1For Chain acc. to DIN8187Chain mm
Picth 19.05
Internal width 11.68
Roller dia. 12.07
Z
de
dp
dm
A
Dl
12
81,8
73,60
52
35
20-24-25
13
87,8
79,53
58
35
20-24-25-28-30
14
93,8
85,61
64
35
20-24-25-28-30
15
99,8
91,63
70
35
20-24-25-28-30
16
105,8
97,65
75
35
20-24-25-28-30
17
111,9
103,67
80
35
25-28-30-35
18
117,9
109,71
80
35
25-28-30-35
19
123,9
115,75
80
35
25-28-30-35
20
130,0
121,78
80
35
25-28-30-35
21
136,0
127,82
90
40
30-35-38-40
22
142,0
133,86
90
40
30-35-38-40
23
148,1
139,90
90
40
30-35-38-40
24
154,1
145,94
90
40
30-35-38-40
25
160,2
152,00
90
40
30-35-38-40
1" x 17.02mm 25.4x17.02mm
16B-1For Chain acc. to DIN8187 Chain mm
Picth 25.4
Internal width 17.02
Roller dia. 15.88
Z
de
dp
dm
A
Dl
12
109,7
98,14
69
40
25-28-30
13
117,7
106,12
78
40
25-28-30
14
125,7
114,15
84
40
30-35-38
15
133,7
122,17
92
40
30-35-38-40
16
141,8
130,20
100
45
30-35-38-40
17
149,8
138,22
100
45
35-38-40-45-50
18
157,8
146,28
100
45
35-38-40-45-50
19
165,9
154,33
100
45
35-38-40-45-50
20
173,9
162,38
100
45
35-38-40-45-50
21
182,0
170,43
110
50
35-38-40-45-50
Company Profile
Services we can provide
1. Produce strictly following standard dimension 2. Material: 1045 Steel / Alloy Steel / Stainless Steel 304 & 316 3. Standard: ANSI, DIN, JINS, ISO, KANA, Standard America, or customer's drawing 4. Pilot bore, finished bore, taper bore, and special bore. 5. Bright surface / high precision / Blacking /Electrophoretic-Coated 6. Advanced heat treatment and surface treatment craft 7. Best quality and competitive price. 8. Welcome OEM / ODM 9. Processing Equipment: Hobbing machine, Slotting machine, CNC lathes, and other equipment. 10. Sprocket Models: Contains special sprocket according to customer's drawings, standard sprocket (American standard and metric).
Customization process 1.Provide documentation:CAD, DWG, DXF, PDF,3D model ,STEP, IGS, PRT
2.Quote:We will give you the best price within 24 hours
3.Place an order:Confirm the cooperation details and sign the contract, and provide the labeling service
4.Processing and customization:Short delivery time
Related products: Factory: As a professionalChina sprocketmanufacturer and professional supplier, we ensure the quality of every sprocket. All items are checked and tested thoroughly during every working procedure and after the product is finally manufactured to ensure that the best quality product goes out in the market.
Hot Tags: European Standard Finished Bore Sprockets 06b 08b 10b 12b 16b, Sprocket, Finished Bore Sprocket
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