Hangzhou Ocean Industry Co., Ltd. is one of the leading manufacturers and suppliers of o-ring agricultural machinery chains in China. Welcome to wholesale bulk durable industrial chains and power transmission parts made in China here from our factory. All customized products are with high quality and competitive price.
Hangzhou Ocean Industry CO.,Ltd. are professional manufacturer and most of our goods are exported to Europe since 2005.
Our special attachments and agricultural chains fit all the harshfarm workingconditions. They are made of wear resistant alloysteel with an anti-corrosioncoating and are compatible withcustom K, F, CA attachments for harvesters,tractors and balers.High tensile strength for longer service life, flexible OEM &ODM for global agricultural machinery wholesalers.
Parameter
Most of our OEM customer send us drawing and we will produce as per their drawing. You can send us drawing by e-mail too then our engineer will offer help. If no drawing, sample also OK. Catalogue also OK.
Drawings and parameter data
O-ring agricultural machinery chains mainly include C2060 OR series and C2060 OR series chains with accessories.
With the same structure as the standard O-ring roller chain, O-ring is installed between the outer and inner chain links to prevent grease loss and sundries from entering the gap of the chain shaft sleeve during use. It is suitable for the use environment with high wear resistance requirements and unable to lubricate frequently.The service life is more than 1 time that of the regular chain.
The products are mainly used in full feeding rice harvesting equipment.
O-Ring agricultural chains
| Chain No | Pitch | Roller diameter |
Width between inner plates |
Pin diameter |
Pin length |
Plate dimension |
Tensile strength |
Weight per meter |
|||
| P | d1 max |
b1 min |
d2 max |
L1 max |
L2 max |
Lc max |
h2 max |
T max |
Q min |
q | |
| mm | mm | mm | mm | mm | mm | mm | mm | mm | kN/lbf | kg/m | |
| C2040HOR-WK1F1 | 25.4 | 7.95 | 7.85 | 3.96 | 20.5 | 20.5 | 26.0 | 12 | 2.03 | 14.1/3170 | 0.78 |
| C2060F77 OR | 38.1 | 11.91 | 12.57 | 5.95 | 28.5 | 30.1 | 37.1 | 17 | 2.42 | 39.2/8813 | 1.41 |
| Chain No. | P | Ta | G | F | W | h4 | d4 |
| mm | mm | mm | mm | mm | mm | mm | |
| C2040HOR-WK1F1 | 25.4 | 2.03 | 37.4 | 62.0 | 80.0 | 9.5 | 7.0 |
| C2060F77 OR | 38.1 | 3.25 | 20.0 | 48.0 | 69.0 | 14.7 | 10.5 |
| Chain No. | Pitch | Roller diameter |
Width between inner plates |
Pin diameter |
Pin length |
Plate dimension |
Attachment dimension |
Tensile strength |
||||||
| P | d1 max |
b1 min |
d2 max |
L max |
Lc max |
h2 max |
T max |
C | W | F | H | E | Q min |
|
| mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | kN/lbf | |
| C2062H ORSDF1 | 38.1 | 22.23 | 12.57 | 5.94 | 31.7 | 40.0 | 18.0 | 3.25 | 30.0 | 140.0 | 52.0 | 70.0 | 31.4 | 31.8/7150 |
FAQ
Q: What's the benefit of O-ring agricultural chains?
A: O-rings lock grease out dust and mud, extending chain lifespan and cutting maintenance work.
Q: Can you supply customized O-ring farm chains?
A: Yes, we offer various sizes and attachments to match different tractors and harvesters.
Q:Are you trading company or manufacturer ?
A: We are factory.
Q:What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
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