Power transmission is a vital component of mechanical systems that transfer energy from one portion to another. Whether in automotive, industrial machinery, or renewable energy systems, power transmission efficiency directly impact overall performance. Power transfer is the flow of mechanical, electrical, and hydraulic energy from its source to a point where it can be used for work. The primary purpose of power transmission systems is to transform energy most efficiently, reducing losses while keeping control over power flow.
The transfer of mechanical power from one machine to another takes place using belts, chains, gears, or couplings. Each of these means has unique characteristics and applications, contributing to the versatility and complexity of power truss. Power is transferred from different sources, such as engines or motors, to machines like conveyors, pumps, or generators.
Exim Engineering is a trusted distributor of power transmission products in southern California. We offer several power transmission solutions for industrial applications, including mining, wastewater treatment, HVAC, material handling, cement and aggregate, baking, and food and beverage. Our growing PT product portfolio allows our customers to find what they need when they need it at competitive prices.
Key Considerations When Choosing Industrial PT Products
Industrial PT equipment is compact and meant for precise and consistent short-distance transmission of power. High-quality power transmission products have a high life expectancy, which leads to low running costs.
To select the right PT tools, you should consider factors like the load they will bear, the distance between the power source and load, torque, whether or not your application demands accuracy, and the environment in which the PT tool will run. It is essential to consult an expert to make the most appropriate power transmission product selection, as your choice will impact the reliability and performance of your application.
Power Transmission by Category
Mounted bearings units are encased in a housing that can be bolted onto a machine. They support spinning shafts and handle radial and axial loads, simplifying installation and enhancing performance.
A cam follower is a special roller or needle bearing that tracks cam lobe profiles. It is mounted using either a stud or a yoke-style hole, enabling it to accommodate the cam’s back-and-forth or swinging motion.
A ball bearing, also known as a rolling-element bearing, utilizes balls to keep the bearing races separated. A cage in these bearings ensures uniform load distribution and minimizes rotational friction.
Power Twist
Linear bearings are specialized mechanical components that facilitate unidirectional motion along a straight path, reducing friction in motion systems where the movement occurs linearly. They differ from radial bearings.
Double Row Angular Contact Ball Bearings can handle the radial, moment, and bidirectional axial loads. They are constructed like two single-row angular ball bearings mounted back to back.
Deep Groove ball bearings are known for their seal, shield, and snap-ring configurations and can withstand radial, axial, or composite loads while allowing for high-running precision.
Timing Belts
These bearings are ball screw support bearings with high axial rigidity and sealed design. They do not require maintenance and come pre-equipped with high-performance lubrication grease.
Single-Row Angular Contact Ball bearings are typically used in combinations of two or more bearings. These combinations can be in a DB (back-to-back), DF (face-to- face), or DT (tandem).
Single-Row Angular Contact Ball bearings are typically used in combinations of two or more bearings. These combinations can be in a DB (back-to-back), DF (face-to- face), or DT (tandem).
Urethane conveyor belts, also called polyurethane conveyor belts, are formed of polyurethane, a synthetic polymer that is highly resistant to abrasion, chemicals, and oils.
Bearings By Brand
Power Transmission Popular Products
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- Abrasive & Sealants
- Ammeraal Beltech Conveyor Belts
- Bando
- Bearings
- Belt Sizing And Selection
- Belts
- Bijur Delimon
- Carbon, Graphite, Composite Products
- Chains
- CinchSeal
- Consolidated Bearing
- Cylinders
- Electronics Drives
- Electronics Repair
- Fasteners
- Filters Sanitary
- FRL
- Fuchs
- Furnace Components
- Furnace Rebuild Repair
- Gear Reducers
- Hoses
- Hydraulics Filters
- Investment Casting Products
- Janitorial
- Leybold
- Linear Drives
- Lubrication
- Machined Plastics & Steel Components
- Magnetic Drives
- ME Elecmetal
- Modular Belts
- Motors
- Nachi
- OEM Alcoa/CSI
- OEM Biner Ellison
- Packaging Conveyor Components
- Power Tools
- Power Transmission
- Printing
- Safety
- Safety Products
- Safety Supplies
- Sanitary
- Seals
- Services
- Specials
- Timing Belt Pulleys
- Torque Arm
- Valves
- Welding Products
- Wire Belt
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- 4-Bolt-Flange
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- Drive Components
- Ladder Chain
- Conveyors
- Accessories
- Conveyor Belts
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- Cam Followers
- Linear Bearings And Slides
- Mounted Units
- Ball Bearings
- 4-Bolt-Flange
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- Pump
- Bijur Delimon Accessories
- Controllers & Monitoring
- Food Grade Lubricants
- Specialty Oil
- Sealants
- Equipment
- Electric
- Pneumatic-Pump
- Manual
- Distribution Elements
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- Bushings
- Brake/ Clutch
- Take Up Units
- Gears
- Pulleys
- Rollers
- Couplings
- Sheaves
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- IEC
- Motors-Nema
- Buffers Motors
- Grinders
- Louis Allis Motors
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- Engineered Chains
- Table Top
- Chain Grippers
- Roller Chain
- Sprockets
- Chain Links
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- Straight Running
- Radius Belt
- Chains Belts
- Spiral Belts
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- Wear Strip
- Chains Tracks
- Guide Rails
- Handles & Knobs
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- Knee Pads
- Gloves
- Earn Plugs/Ear Protection
- Glasses/Eye Protection
- Hard Hats/Head Protection
- Cleaning Equipments
- Safety Vests
- Safety Ladders
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- Filters
- Gauges
- Hoses Sanitary
- Couplings Sanitary
- Fittings
- Valves Sanitary
- Custom Hose Crimping
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- Custom Hose Crimping
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- Distribution Elements
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- Electric
- Pneumatic-Pump
- Manual
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- Endless Woven Belts
- ZipLink® Belts
- Solid Woven Belts
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- Hub & Flange
- Hub W/No Flange
- Hub With 1 Flange
- Hubless
- Metric & Inch Size
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- Timing Belts
- Urethane
- Modular
- Power Twist V-Belts
- Safari Belting
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- Soft Starter
Key Methods of Mechanical Power Transmission Systems
The major categories of mechanical power transmission systems include gear drives, chain drives, belt drives, and friction wheel drives.
Gear drives use rotating wheel gears with teeth to transmit power between two shafts. Power transmission from the source of power to the load happens when the gear teeth mesh together.
Chain drives transmit power over long distances via roller chain links that are interlinked with sprocket teeth. The chain functions as an intermediary element between the two sprockets.
Belt drive systems have two pulleys and a belt. The belt grips the pulley’s power from the driving shaft (input) to the driven shaft (output) through friction. Pumps, compressors, and drives across industries use this PT method.
Friction wheel systems are made up of multiple wheels that drive a rotating motion when they contact one another. They depend on friction when the wheel’s contact to transfer power
Industrial Applications of Power Transmission Components
Power transmission components are used in various industries, each with its capabilities and features to satisfy the needs of its operations. Here are some significant sectors and how they use these components.
Cement and Aggregate
The cement and aggregate industries demand power transmission components that enable applications to run continuously and survive harsh conditions and enormous loads. Gears, gear drives, mixers, grinding equipment, bearings, and couplings are crucial components in crushers, mills, conveyors, and kilns and make them reliable.
Food & Beverage
Hygiene, precision, and efficient product handling are essential in food processing. Conveyors and packaging equipment use power transmission components such as stainless steel chains, food-grade belts, and bearings to maintain hygiene. Couplings, motors, o-rings, pumps, and seals are used in different stages of the food and beverage-making process.
Mining and Construction Industry
Metallic and non-metallic mineral production through surface or underground mining techniques needs various power transmission tools. Seals, motors, conveyor components, valves, motor controls, couplings, and more are extensively employed in drilling, loading, blasting, crushing, concentrating, and other crucial processes.
Wastewater Treatment
Wastewater treatment applications are diverse as there are several processes for treating wastewater. Power transmission supplies are used in various stages to purify water. They are a part of machines like Archimedes pumps, sediment tanks, aeration basins, rotating biological contractors, and disinfection channels.
Meat Processing
Power transmission products are a part of the entire slaughter process. Heavy-duty belting, conveyor components, screw conveyors, chains, pumps, motors, and drives are part of the applications involved in the several stages of the slaughter process. These include stables, cooling, deboning, processing, packing, and expedition.
Material Handling
Manufactured products demand shipping, carrying, and handling by producers, wholesalers, and retailers. Major material handling machines include different types of conveyors, case sealings, flow controls, and unscrambler and infeed sections. To operate properly, they demand power transmission products, like bearings, sensors, motors, pulleys, and belts.
HVAC
A variety of power transmission tools are used in HVAC equipment. From motors, pulleys, sheaves, and belts to bearings, couplings, and mounting parts, these tools make machines operate in different ways. The tools facilitate high-performing and energy-efficient power transmission in heating and cooling applications.
Baking
Food-grade power transmission products are widely used in the baking industry. They enable the storage of dry ingredients, the mixing of dry and wet ingredients, fermentation, machining, baking, and depanning. Common and essential PT products in baking include motors, chains, bearings, speed reducers, synchronous drives, and more.
Exim Engineering: Major Distributor for Industrial Power Transmission Products
Exim Engineering is the leading supplier of premium power transmission components in southern California. We offer an extensive range of top-quality products across various sectors. As an authorized distributor of renowned manufacturers such as Ring Feder, RingSpann, Radicon, and SEW Eurodrive, we ensure our components enhance efficiency, durability, and overall performance. With a vast inventory of proven products tailored for demanding applications, we empower businesses to streamline operations, minimize downtime, and maximize productivity.
Our product range is always evolving as we keep collaborating with trusted brands and manufacturers. Our team of industry experts and specialists positions us as the go-to choice for enterprises seeking to upgrade or interchange their power transmission networks. By choosing Exim Engineering, you can be assured of high-performance power transmission components, quick shipping, and complete technical support.