Finished Bore Sprockets
FINISHED BORE SPROCKETS 06B,08B,10B,12B,16B
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
FINISHED BORE SPROCKETS 06B,08B,10B,12B,16B
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 DIN8187 Chain mm
|
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 DIN8187 Chain mm
|
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-1 For Chain acc. to DIN8187
|
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 |
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
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.
Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port