Bearing the main material is carbon steel, stainless steel, bearing steel and so on.
Carbon steel bearing, is characterized by low prices, the use of occasions on the bearing requirements are not too high, suitable for low speed, light load under the use. The surface strength is enhanced by carburizing or carbonitriding processes with high strength and hardness, high elastic limits and fatigue limits.
Stainless steel bearings compared with ordinary bearing steel, the material is more advantages, high hardness at the same time with a stronger anti-rust, anti-corrosion, especially for harsh production environment, bear the ability of high life; Our stainless steel ball bearings have two options, customers can choose between high hardness and corrosion resistance.
Bearing steel bearings by heat treatment, precision grinding processing, with high hardness, tensile strength, contact fatigue strength and wear resistance, considerable toughness, to meet the conditions under certain conditions of corrosion resistance and high temperature performance requirements.
2, polyurethane outer ring
Polyurethane elastomers have good tensile strength, tear strength, impact resistance, abrasion resistance, weatherability, hydrolysis resistance, oil resistance and so on. Mainly used as coating materials (such as hoses, washers, belts, rollers, gears, pipes and other protection), insulators, soles and solid tires and so on.
(1) does not hurt, no noise. Long life, reduce costs.
(2) temperature resistance in minus 20 degrees to 120 degrees high temperature
(3) polyurethane products without pollution, non-toxic and tasteless.......3, rolling body
Roller body generally use glass ball, stainless steel ball and ceramic ball. Ball with no dry lubricant on the ester, it can easily push and pull, smooth and flexible, and bearing capacity, pressure, wear and deformation.
4, cage: retainer selection of glass fiber reinforced nylon 66 (PA66) and PE or higher performance engineering plastics, carbonated steel plating, which meets environmental standards.
5, dust cover and seal: bearing metal dust cover or rubber seal. Suitable for impact by the load of the larger environment.......
6, plastic bearing inner and outer ring materials are generally used as raw materials for engineering plastics, some also use wear-resistant metal as raw materials. High-precision plastic bearings generally use precision CNC machining, bearing in the rotation accuracy and tolerance is better. General of the traditional plastic bearings are a lot of direct injection molding, easy to shape because of a high cost. (Pulley generally use this process) for low speed, medium load occasions. In the toy industry, fitness equipment industry, furniture industry, medical machinery industry, advertising industry, has been widely used.
Scope: Most of the occasion of the furniture hardware accessories, building materials, hardware accessories, doors and windows hardware accessories, shower accessories, bathroom accessories, etc.
Furniture pulley, door and window pulley, aluminum alloy doors and windows pulley, closet wheel, wardrobe wheel, cupboard wheel, buffer pulley, damping wheel, hanging wheel, caster, wooden door hanging wheel, sliding door wheel, sliding door pulley, hanging Wheel, wheel door pulley, folding door wheel, sliding door wheel, sliding door wheel, sliding door pulley, window wheel, shade wheel, curtain pulley, shutters wheel, balcony partition door, electric door and window pulley, Doors, office furniture pulley, open flat door, drawer pulley, industrial sliding wheel, medical equipment pulley, electronic cash register pulley, skate pulley pulley, scooter pulley, machinery industry package rubber pulley, fishing wheel, Casters, etc.).
Model: BS5 * 20 * 5 blackboard track pulley, 625ZZ plastic pulley bearing
Size: 5mm hole, outer diameter 20mm, thickness 5mm
Uses: machinery, slides, drawers, shower room sliding door, etc., mute, polyurethane material
JPG Bearing is a professional production of automotive wheel hub bearing, tensioner pulley bearing, deep groove ball bearing, taper roller bearing, automotive air-conditioner bearing and all kinds of NON-standard bearing.
1. Less than 1000 pcs , we will send by express. ( Door to Door, Convenient ),
or by air transport. ( Fastest and safest, but expensive )
2. More than 1000pcs , we will send by sea. ( Cheapest, safe )
1. Less than 1000 pcs , 100% T/T, Western Union in advance.
2. Between 1000-10000pcs, TT, Western Union, MoneyGram.
3. More than 10000pcs , TT, L/C ,Western Union, MoneyGram.
1. Neutral Package: Plastic Bag + Carton + Pallet; 2. Commercial Package: Plastic Bag + Box + Carton + Pallet; 3. As the clients' requirement.