Ingenious packaging of combined bearings, one-way needle roller bearings and roller bearings

Ingenious packaging of combined bearings, one-way needle roller bearings and roller bearings

After the bearing is manufactured and passed the inspection, it will be cleaned and anti-rust treated, and then put in the inner packaging to achieve the purpose of waterproof, moisture-proof, dust-proof, shock-proof, bearing quality and accuracy, and convenient use and sales.

　　The inner packaging of the bearing is divided into three categories according to the anti-rust period:

　　①Short anti-rust period packaging: 3-6 months anti-rust period, suitable for bearings that are shipped to the same subscriber in large quantities and put into use in a short period of time. According to the agreement between the two parties, the combined bearing adopts simple packaging in accordance with the principle of convenient use.

　　②General anti-rust period packaging: one year anti-rust period, suitable for general-purpose bearings.

　　③Long anti-rust period packaging: two years anti-rust period, suitable for special and precision bearings.

The inner packaging materials of the bearing include polyethylene plastic tube (box), kraft paper, plain and wrinkled polyethylene composite paper, paper box, polyethylene or polyethylene plastic film, nylon fastening tape or plastic woven fastening tape, waterproof high-strength plastic tape , Burlap bags, etc. All the above materials need to pass the corrosion resistance test of the material.

　　Principle requirements of bearing inner packaging method:

　　①Miniature bearings: Every 10-15 sets of bearings are packed into a plastic tube, and every 5-10 plastic tubes are packed into a carton (or bag or roll package).

　　②Medium and small bearings:

　　 Multiple sets of bearings are wrapped with polyethylene film, external kraft paper or polyethylene composite paper;

　　 Multiple sets of bearings are packed into a plastic tube (box);

　　Single set of bearings are packed in polyethylene film bags, folded or sealed, and then put into a carton.

　　③Large bearing:

　　Pack the rear roller bearing in a single set of polyethylene film or polyethylene composite paper, and then put it into a carton;

　　Using a polyethylene film bag, a single set of packaging is folded after the bag opening, and then put into a carton;

Single set into a special plastic box; common types of China Bearing Network: rolling mill bearings, one-way bearings, slewing bearings, linear motion bearings, joint bearings, full complement roller bearings, thrust ball bearings, thrust roller bearings, and seated outer spherical bearings .

　　Single set of three-layer wrap packaging: polyethylene film tape or composite paper tape for the inner layer, fastening tape for the middle layer, and waterproof permeable plastic tape for the outer layer.

　　④Extra large bearings:

　　Single set of three-layer wrap packaging (same as above);

　　Single-time four-layer wrapping package: After the above-mentioned three-layer wrapping package, the outermost layer of the one-way bearing is wrapped with a layer of linen tape.

　　 For separable tapered roller bearings with an outer diameter of ≥150mm, the inner and outer components should be packed with one-way bearing liner polyethylene film, or the inner and outer components should be packaged separately.

　　 For interchangeable cylindrical roller bearings with an outer diameter of ≥150mm, because the complete package is easy to be damaged, the inner and outer components can generally be packaged separately.

　　The general materials and requirements of bearing outer packaging are as follows:

　　①Double corrugated boxes, the total weight (gross weight) of each box does not exceed 25kg, and the outside of the box is bound with plastic strapping; Luoyang Bearing Net sells TIMKEN bearings, NTN bearings, INA bearings, SKF bearings, NSK bearings, FAG bearings and other bearing brands.

　　②Nail-board box (wooden box) one-way needle roller bearings, the total weight of each box does not exceed 30kg, and the outside of the box is bundled with blue steel tape;

　　③Calcium-plastic corrugated box, the total weight of each box does not exceed 25kg, and the box is bound with plastic straps.

　　When packing bearing products with inner packaging into the box, plastic bags or plastic films should be lined in the box first; if there are gaps in the box, it should be filled with corrugated paper blocks, paper scraps and other dry materials.

Enterprises that need solid ring bearings, bearing cages, roller bearings, one-way bearings, and combined bearing roller bearings, please contact Jiangsu Changzhou Taiyada Bearing Co., Ltd. We will win your support for our company with strong quality assurance. Long-term cooperation. One time cooperation, lifelong friends.