|Part Name:||Cotter Pin||Material:||65Mn|
|Place Of Origin:||Anhui, China||Package:||Bulk + Carton + Pallet|
Black Coiled Roll Pins,
55mm Coiled Roll Pins,
Phosphate Spiral Roll Pins
M6x55 Standard duty - spring pins / elastic cylinder pins/ coiled spring pins/ spirol/ coiled pins/ Coiled parallel pins
– ISO8750/ DIN7343/ GB879.4/ JIS B2808 spring steel/ stainless steel used in machinery/ railway/ aviation / automotive industry/ agriculture / tools/ furniture/ mining/ plastic - ISO 8750:2007 Spring-type straight pins — Coiled, standard duty
Spring pins may be used to retain a shaft as a journal in a plain bearing, as a type of key to fasten one shaft to another, or to precisely fasten flat faces of mating parts together through symmetric hole locations.
The advantages are as follows. First, the design improves shock absorption as the load is spread over more than one coil. Second, assembly is easier as the insertion force needed is lower. Third, the pins cannot interlock when in bulk, which is a benefit when they are to be barrel plated or installed using bowl-fed equipment.
18-8 stainless steel pins resist corrosion better than 420 stainless steel pins. They may be mildly magnetic.
420 stainless steel pins resist wear as well as corrosion. They are magnetic.
|Specification||from size1.5 to 12mm|
|Hardness||as per the standard|
|Application||automotive industry, wind power machinery, engineering machinery, electrical tool, electrical appliance, general machinery etc.|
|Place of origin||Anhui, China|
|Lead time||30 days|
Q: Are you trading company or manufacturer?
A: We are factory.
Q: What is your payment method?
A: T/T. For small order less than 1000USD, 100% in advance to reduce the bank charges. For order more than 1000USD, 30% in advance and balance before shipment.
Q: Can you provide a sample?
A: Yes, our sample is provided free of charge, but not including the cost of freight.
Q: What's your delivery time?
A: Generally 15 days if the goods are in stock. If not in stock we’ll need 30 working days to produce. It depends on quantity.
Q: How to Custom-made?
A: If you have a new product drawing or a sample, please send to us, and we can custom-made for you. We will also provide our professional advices of the products to make the design to be more realized & maximize the performance.
Q: Which mode of transport would be better?
A: In general, we advice to make delivery by sea. Also we respect your views of other transportation as well.