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45# Steel Machined Bearing Gland / End Cover

Product Overview
This product is a precision-machined 45# Steel Gland (Bearing Cover/Seal Cap), specifically engineered for heavy-duty machinery, hydraulic systems, and transmission units. Utilizing high-quality medium carbon steel combined with rigorous CNC turning and Quenching & Tempering (Q&T) processes, this component ensures superior strength and dimensional stability under high-load conditions. It serves as a critical internal fitting for axial positioning and system sealing.

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Key Features

Superior Mechanical Performance: Manufactured from GB 45# steel (equivalent to ASTM 1045 / DIN C45). Through the Quenching & Tempering process, the part achieves an optimal balance of high tensile strength and impact toughness, effectively preventing cracking in high-pressure environments.
Ultra-Precise Tolerance Control: Processed by multi-axis CNC lathes, tolerances for critical mounting positions and seal grooves reach ±0.01mm. This guarantees a perfect fit with bearings, O-rings, and housings, ensuring zero-leakage performance.
Refined Surface Finish: The sealing surface roughness reaches Ra 0.8 - Ra 1.6, significantly reducing friction loss between moving parts and extending the service life of mating seals.
Versatile Industrial Surface Protection: Depending on working conditions, we offer various treatments including Black Oxide, Anti-rust oil coating, Zinc Plating, or Phosphating to provide excellent corrosion resistance.

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Anhui Jindingsheng Machinery Co., Ltd.
Anhui Jindingsheng Machinery Co., Ltd.

Anhui Jindingsheng Machinery Co., Ltd., located in the North District of Guangde City Economic Development Zone, Anhui Province, was established in 2022. The company covers an area of 14,509 square meters and has 97 employees. With advanced technology and manufacturing technology at home and abroad, it is at the world's leading level, and is an enterprise that pursues greatness and innovation.
The company focuses on the core business of R&D and manufacturing of granulator ring die, rollers, and related granulator parts services. The main product types are ring die, roller, and granulator accessories. It has the most advanced equipment and more complete service enterprise in China. The company's products are exported to many foreign countries: The United States, Japan, South Korea, Vietnam, France, Bangladesh, Russia, India, the Philippines, and European countries. The company strictly controls all processes from raw materials to forging, finishing, and heat treatment. It is the one-stop service center company in China.
Anhui Jindingsheng Machinery Co., Ltd., in line with the production concept of "refinement", uses stable and reliable quality to create your long-term development.
Friends from all walks of life are welcome to visit, guide, and negotiate business.

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