New High quality Anti- corrosion slewing bearing
New High quality Anti- corrosion slewing bearing
Recently, Luoyang Heng Guan Bearing Technology Co.,Ltd made a high quality anti-corrosion slewing ring bearing. It has been successfully rolled off the production line, and has passed the inspection of the finished product and delivered to customers. The slewing ring bearing is with high requirements and high-precision. This Bearing is produced in strict accordance with the drawings confirmed by the customer, and shipped on schedule with guaranteed quality and quantity.
This product is with high-precision grade, with an accuracy grade of P5, and with below requirements:
1. The tooth precision is grade 6 national standard;
2. The tooth surface is ground,
3. The tooth surface is subjected to high-frequency quenching, the hardness is HRC45-55,
4. The surface is anti-corrosion and anti- Rust treatment.
5. The finished product clearance is 0-0.06; the end face runout is within 0.05mm
6. This product is a single-row four-point ball external gear slewing bearing structure with an outer diameter of 1100mm and a single height of 40 in the inner and outer rings. It is very thin and easy to deform.
In response to the above requirements, Hengguan Bearing starts to control from the source, and strives to ensure that the quality of the finished product fully meets the standard. Hengguan Bearing adopts 42CRMO quenched and tempered material to ensure that the hardness of the raw material is in the range of HB229-269, and the performance of the product material is guaranteed to be stable and reliable from the source. Technicians, in the process of conventional production process, in view of the high precision of this slewing bearing product, very thin and easy to deform, etc., innovatively improve the conventional production process, and strive to ensure that each process is within the controllable range, layer by layer. Progress, orderly progress, innovative technology, scientific production, and the quality of finished products is also expected: fully up to standard.
And according to the customer's special working conditions and environmental requirements for anti-corrosion and anti-corrosion, the slewing ring bearing has been treated with anti-corrosion and blackening (the so-called blackening is a common method of chemical surface treatment. Isolate the air and achieve the purpose of rust prevention. When the appearance requirements are not high, blackening can be used, and the surface of steel parts is blackened, which is also called blue). Commonly used anti-corrosion and anti-corrosion methods are: spray painting, anti-rust wax, galvanized nickel plating, sand blasting, etc. Hengguan Bearing has done all these methods, and chooses the appropriate appearance treatment method according to different working conditions.
There is never better, only more suitable, Hengguan Bearing, guided by customer needs, carries out flexible customized production, and innovates and improves to meet the real needs of customers. Hengguan Bearings, intelligently create the future, only work hard for high-quality slewing ring bearings!
