Industrial Machinery & Equipment

As a supplier of door viewer, Jifu specializes in providing high-quality and diversified door viewer products to our partners in the hardware and building materials field. Our door viewers have earned the trust of customers around the world for their superior durability, clear vision and aesthetic design. Whether you need a standard door viewer products or a customized model door viewers, Jifu can meet your door viewer wholesale needs and be your trusted partner. Our Door Viewers are crafted from high-quality materials and provide a 180°-220 wide-angle view for clear visibility. Suitable for various door thicknesses, they come in multiple finishes and customization options, ideal for both residential and commercial applications. Our range of door viewers Jifu offers a full range of door viewers covering a wide range of materials, sizes and functions to meet the needs of different scenarios: 12mm brass cat's eye: classic design for traditional style doors, providing clear vision and long-lasting durability. 25.4mm zinc alloy door viewers: economical and practical, suitable for large- scale purchases, balancing quality and cost-effectiveness. 180° Wide Angle Door viewer: Provides a wider field of vision and enhanced security, suitable for high-end residential and commercial premises. 220° Super Wide Angle Door viewer: adopts advanced optical technology to provide a dead-angle-free view, ideal for high-end projects. Wide View Door Viewer: Combining wide angle and HD design, it meets the customer's dual needs for field of view and clarity.

Rimao is a trusted deep groove ball bearing manufacturer with extensive experience serving clients across a broad range of industries. We offer a complete range of deep groove ball bearings (DGBBs) in both metric and imperial sizes, and specialize in customizing solutions to meet your specific application requirements. Full Range of Deep Groove Ball Bearings Available We stock an extensive selection of deep groove ball bearings, covering: Metric and imperial sizes Standard type, thin-wall type, narrow type, wide type, miniature and ultra- small types Open bearings, shielded bearings, sealed bearings, and bearings with snap rings Whether you're looking for a common replacement bearing or a specialized solution, our team can help you identify the ideal product. Wide Industry Applications Deep groove ball bearings are the most widely used type of bearings in the world, ideal for applications ranging from lawn mowers and electric motors to vehicles, aircraft, and heavy machinery. Their versatility and reliability make them the go-to choice across various industrial sectors. Dual Load Capabilities Thanks to the unique design of the inner and outer raceways, deep groove ball bearings can handle: Radial loads Axial loads in both directions This makes them suitable for many dynamic applications. However, due to a limited number of rolling elements, they may not be suitable for extremely high-load environments. Customizable Bearings to Fit Your Needs At Rimao, we focus on custom-engineered bearing solutions to meet your specific technical needs. We offer customization in: Material selection (including stainless steel, ceramic, and carbon-chromium steel) Grease type for enhanced lubrication and lifespan Seal or shield types (rubber contact seals, metal shields, or open) Cage design and material (steel, solid brass, polymer) Bearing markings and logo engraving More: https://www.rmobearing.com/products.html

HFL3528A One-Way Pressed Outer Ring Needle Roller Bearing is a compact transmission bearing. Model number: HFL3528A Size: 35x42x28 mm Weight: 0.055 KG MOQ: 50pcs The HFL3528A one way drawn cup needle roller bearing, also known as a needle roller clutch, is designed for reliable one-direction rotation in compact mechanical systems. With a drawn cup outer ring made of ST14 steel and precision GCr15 chrome steel rollers, this model ensures high strength, minimal radial space, and smooth locking performance. Structural Features:  Belongs to the HFL series, consisting of a stamped outer ring, plastic cage, needle rollers, and spring plates. The cage can be configured with plastic or stainless steel spring plates to guide the needle rollers. The inclined raceway on the outer ring, together with the needle rollers, forms a locking mechanism to achieve unidirectional transmission functionality. Support bearings are installed on both sides of the needle clutch to bear radial loads. These support bearings consist of needle and plastic cage assemblies. The absence of an inner ring design results in relatively higher shaft wear, typically requiring shaft hardness to reach HRC 58-62. Construction & Design Features Stamped outer ring with precision-ground inclined raceway Plastic or stainless steel cage with integrated spring reed Available in grooved and solid ring types Triple-lip sealing options for dust and moisture protection Compact profile ideal for space-limited designs Available Series & Related Models We produce a complete range including HF, HFL, FC, FCB, RCB, RC, F, IWC, EWC, DC, CSK, CKB (B200), ASNU, CKA, FWD, and NF series. Stainless steel variants are available for corrosive environments such as marine or fishing applications. More: https://www.rmobearing.com/products.html

Rimao provides reliable and high-performance 6008Z deep groove ball bearings, suitable for a wide range of industrial applications. What is a 6008Z Bearing? The 6008Z bearing is a single-row deep groove ball bearing with a metal shield (Z) on one side to protect against dust and debris while maintaining smooth rotation. It offers high speed, low noise, and excellent durability. 6008Z Bearing Specifications Bore Diameter (d): 40 mm Outer Diameter (D): 68 mm Width (B): 15 mm Shield Type: Z (single metal shield) Material: Chrome Steel / Stainless Steel (optional) Load Rating: Radial load, suitable for high-speed operation Key Features of 6008Z Bearings High precision and long service life Low friction and noise level Dust-resistant design with metal shield Excellent performance under high-speed conditions Customizable materials and designs available Applications of 6008Z Bearings 6008Z bearings are widely used in industries such as: Electric motors and generators Automotive parts Household appliances Industrial machinery Pumps and compressors Conveyors and material handling systems Why Choose Rimao for 6008Z Bearings? At Rimao, we specialize in providing high-quality bearings tailored to our clients’ needs. Our advantages include: Hundreds of ready-made molds to meet diverse requirements Capability to handle both small and large batch production Customized solutions based on client specifications Strict quality control and reliable performance Competitive pricing and fast delivery 6008Z Bearing Price The price of 6008Z bearings depends on order quantity, material selection, and customization requirements. Contact us today to receive a competitive quote. More: https://www.rmobearing.com/products.html

681XZZmini bearing 1.5x4x2mm stable quality high speed low noise chrome steel samples are available. Model number:681XZZ / 681X / 681  Size: 1.5x4x1.2mm Material: Chrome Steel (GCr15) / Stainless Steel (AISI 440C) weight: 0.0001KG 681XZZ, 681X, and 681 are all miniature deep groove ball bearings. The 681XZZ features dust shields, while the 681X is a specialized thin-section design. These bearings offer a compact overall structure, low friction coefficient, and suitability for high-speed operation. Capable of handling radial loads, they are ideal for applications demanding space efficiency and precision, such as precision instruments, small motors, and micro-transmission systems. 681XZZ Mini Bearing Overview The 681XZZ Mini Bearing is a super-small deep groove ball bearing designed for compact precision devices that demand smooth rotation, low noise, and high- speed performance. With advanced manufacturing accuracy and durable materials, the 681XZZ bearing is widely used in micro motors, robotics, medical devices, office automation, and instrumentation systems. Built to ISO standards, RMO’s miniature bearings deliver exceptional consistency, longevity, and performance stability across diverse applications.As a trusted Deep Groove Ball Bearing Manufacturer,RMO ensures every bearing meets strict quality requirements for precision, durability, and smooth operation. More: https://www.rmobearing.com/products.html

FR8ZZ Hex Bearing for FIRST Robotics Competition FR8ZZ hexagonal bearings designed for FRC robots, made of high-carbon chrome steel, ABEC-3 precision, ZZ double dust seals, fast delivery in 7-10 days. Direct delivery from stock, support OEM customization! Improve the load capacity of robot joints, 0 fault verification. Model Number: FR8ZZ Size: 13x28.575x7.938mm Weig , ht: 0.013 KG FR8ZZ Hex Bearing, designed specifically for the FIRST Robotics Competition, adopts a single-row deep groove structure with a hexagonal outer ring (meeting the installation needs of competition equipment), bearing steel inner/outer rings paired with precision raceways, a steel cage to separate steel balls and reduce friction, double metal shields for dust protection, featuring a compact overall structure and high rigidity, capable of stably bearing radial loads and suitable for high-speed operation scenarios of robots. FR8ZZ Hex Bearing dedicated to the FIRST Robotics Competition features a single-row deep groove core structure, with a custom hexagonal outer ring (matching the mounting holes of competition equipment without additional fasteners), a main body made of high-strength bearing steel, inner/outer rings paired with precision-machined raceways, a steel cage to evenly separate steel balls and avoid collision during operation, double metal shields on both sides forming a protective seal, and an overall compact, lightweight yet high- rigidity design, with a standardized inner bore suitable for the shafts of competition robots, ensuring stable radial load-bearing under high-speed operation. More: https://www.rmobearing.com/products.html

Henan Mine FEM standard electric wire rope hoist is a high-quality lifting device with a modular and intelligent design built to FEM and DIN standards. It delivers outstanding performance, reliability, and maintenance-free operation. Compared to European and US suppliers with higher labor costs, we offer both exceptional quality and affordable prices. With lifting capacity up to 20 tons, it provides higher lifting height than CD and MD models. It operates with low noise, is maintenance-free, and energy- efficient , utilizing premium components for precision and efficiency. Also, tailored configurations are available to meet specific user needs. Features Low headroom design minimizes clearance dimensions and maximizes usable workspace. Self-adjusting electromagnetic brake ensures quick, reliable braking with high precision and low noise.

Henan Mine jib cranes are designed for a seamless user experience offering accuracy, durability and minimal downtime. The Floor Mounted Jib Crane are easy to install and relocate,making them ideal for almost any kind of workstation. We offer a variety of models and structural types to suit different work sites and user needs. Several different ways to fix the jib to the wall or floor are available, along with different lifting mechanisms like chain hoists, wire rope hoists and manual hoists . With a load capacity of up to 10 tons, the pillar jib cranes offer 360-degree rotation to meet a diverse lifting requirements.

A semi-gantry crane is a combination of an overhead crane and a gantry crane. One side, with a support leg, runs on a ground-running rail; while the other side, without a leg, moves along the overhead track of the factory building. The remaining structure and configuration are consistent with a standard gantry crane. These cranes are typically installed on the structure of indoor workshops or the walls of outdoor workshops. Users can choose double-beam or single-beam configurations based on their lifting capacity requirements. Zomax single-beam semi-gantry cranes can loads of up to 50 tons. If there is a need to lift heavy or long objects, a double- beam semi-gantry crane is recommended.Henan Mine provides a maximum lifting capacity up to 320 tons. Depending on your usage environment and special requirements, we can customize high quality and reliable crane solutions that meet your unique needs.

QD Double Girder Overhead Crane is a classic open winch crane with a lifting capacity up to 450 tons. The lifting mechanism adopts the classic parallel axis arrangement, the trolley running mechanism adopts a low-speed shaft centralized drive structure, and the crane travelling mechanism has independent drives on both sides. The crane’s spreader can be equipped with hook, grab, electromagnetic etc. depending on the form of picked up materials to satisfy different operation environments. Durable, safe and reliable, this Double Girder Overhead Crane has been a long- standing product from Henan Mine , well-suited for demanding environments like manufacturing, steel production and assembly lines, ensuring efficient and reliable material handling. Its proven performance makes it a versatile choice for various applications.

The  crane girder is made from high quality I-beam steel and a precision- formed U-shaped channel. The end girders are welded from rectangular steel tubes or high-grade steel.With its compact, well-designed structure and high- quality steel construction, the crane guarantees smooth operation, efficient braking, and a long service life. Customizable for specialized applications, Henan Mine Crane provide tailored solutions to meet specific needs. Features Single girder with top running configuration makes it suitable for a variety of industrial environments High-quality I-beam steel serving as the running track for the electric hoist enhances its durability and smooth operation Hoist: CD or MD with wire rope or electric chain hoist The hoist and main beam mechanisms can be controlled either independently or synchronously: improves efficiency and safety in handling complex loads

A 2 BBL brewing system, or two-barrel brewing system, is designed to produce approximately 2 barrels of beer per batch, which is about 62 gallons or 248 quarts. This system is ideal for small-scale breweries, brewpubs, or craft brewers who want to test new recipes while maintaining a manageable production capacity and space efficiency. Components of a 2 BBL Brewing System The 2 BBL brewing system consists of several key components, each serving a specific function in the brewing process: - Mash Tun: This vessel is where the mashing process occurs, mixing grains with water and heating the mixture to extract fermentable sugars. - Kettle: After mashing, the wort is transferred to the kettle, where it is boiled, often with hops, to develop the beer's flavor and aroma. - Fermenters: The boiled wort is moved to fermenters where yeast is added. The yeast ferments the sugars, producing alcohol and carbon dioxide. - Bright Tanks: Once fermentation is complete, the beer is transferred to bright tanks for clarification and maturation before packaging. Functions of the System The 2 BBL system performs several essential functions: 1. Mashing: Combining malted grains with water to create a mash. 2. Boiling: Heating the wort to sterilize it and extract flavors from hops. 3. Cooling: Rapidly cooling the wort to a suitable fermentation temperature. 4. Fermentation: The yeast converts sugars into alcohol and carbon dioxide. 5. Maturation: Allowing the beer to develop flavors and settle any unwanted compounds. 6. Packaging: Kegging, bottling, or canning the finished beer for distribution. Applications The 2 BBL brewing system is versatile and can be used for various purposes, including: - Microbreweries: Ideal for small-scale production and experimentation with new recipes. - Brewpubs: Suitable for on-site brewing to serve customers directly. - Pilot Systems: Used by larger breweries to test new beer styles before scaling up production.

YME's 15 BBL brewhouse is ideal for small to medium sized breweries, craft breweries and pub homebrewers. With a capacity of 17.5 hectoliters of premium beer per batch and an annual production capacity of 1,000-3,000 barrels, it is perfect for scaling up production or starting a business. Why choose the 15 BBL beer brewing system? Moderate capacity: Suitable for breweries with a production capacity of 1000- 3000 barrels per year, balancing investment and return on investment Flexible Production: Supports half-batch brewing to meet the demand for small batch specialty beers. Professional quality: Industrial grade stainless steel ensures the purity of the beer. Easy to expand: Modular design allows for future capacity upgrades. YME 15 BBL beer brewing system Core Configuration Our standard 15 BBL brewhouse includes: Saccharification system Integration of the saccharifier and filter tank Precise temperature control system (±0.5°C) Highly efficient stirring device to ensure uniform saccharification Boiling system Steam or electric heating optional Built-in rotary sink Hops addition port Fermentation system Conical fermenter (single or double layer optional) Temperature control range: 0-30°C CIP cleaning system Control system PLC automatic control system Touch screen operation interface Data recording function YME's Unique Advantages 20 years of professional manufacturing experience - serving 200+ customers worldwide Customized service - Adjust the design according to your site and process requirements One-stop solution - from equipment to technical support Energy-saving and environmentally friendly design - heat recovery system reduces energy consumption by 30%. Technical Parameters Single batch capacity: 17.5 hectoliters (15 BBL) Material: food grade 304/316L stainless steel Power requirements: 380V industrial electricity Floor space: about 50-80 square meters Standard lead time: 60-90 days

10HL-100HL Brewhouse The 10 Barrel (10 BBL) Brewhouse is ideal for small to medium sized breweries, craft brewpubs and brewers looking to expand their production. With a capacity of approximately 1,170 liters of beer per batch, the system combines high performance with the flexibility to meet diverse brewing needs. YME's 10 bbl brewhouse is ideal for small to medium sized microbreweries looking to produce on a commercial scale in a relatively compact footprint and have the flexibility to brew a wide range of beer styles. Features: High-quality materials: Manufactured from 304 or 316 stainless steel to ensure the durability and ease of cleaning of the equipment, which meets food-grade standards. Versatile configurations: 2, 3 or 4 vessel systems are available, and combinations of saccharification/filtration tanks, boiling/rotary tanks and hot water tanks can be selected according to demand, adapting to different brewing processes. Heating mode: support steam, electric heating or direct flame heating, you can choose the most suitable heating mode according to the actual conditions. Automatic control: Equipped with PLC or PID control system, it realizes precise control of temperature, pump speed and other key parameters to improve the stability and repeatability of brewing process. Compact design: small footprint, suitable for brewing environments with limited space, and at the same time with efficient production capacity. Applicable Scenarios: Small and medium-sized breweries: 10 bbl brewhouse suitable for breweries wishing to expand their production scale, supporting multi-batch brewing and increasing production. Craft Brewpubs: meets the demand for on-site brewing and serving fresh beer to enhance the customer experience. Experimental brewing: suitable for developing new recipes and limited edition beers to flexibly respond to market changes.