Rely on a small amount of interference cylindrical pin fixed in the hole, the pin hole size, shape and surface roughness are higher, and pin hole in the assembly prior to reaming. Usually two connectors should also drill hinge holes, hole wall roughness A is not greater than Ra0.6μm. Assembly, a pin coated with oil, with copper to sell into the hole.

Port: FOB ningbo Packing: Carton/Pallet Payment Terms: T/T Delivery Time: 15 Min Order Quantity: 1000pcs

parallel pin