Product Specifications
| Parameter | Details |
|---|
| Product Name | 30×37×25mm Full Complement Drawn Cup Needle Roller Bearing Without Cage |
| Type | Full Complement Drawn Cup Needle Roller Bearing |
| Inner Diameter | 30 mm |
| Outer Diameter | 37 mm |
| Width | 25 mm |
| Design | Full complement without cage; thin-walled drawn cup outer ring |
| Material | High-quality bearing steel |
| Load Capacity | High load capacity due to maximum number of rollers |
| Features | Compact design, ideal for limited space applications; operates under heavy radial loads |
| Applications | Automotive, industrial machinery, gearboxes, transmissions, power tools |
Introducing our 30×37×25mm Full Complement Drawn Cup Needle Roller Bearing Without Cage. This bearing offers high load capacity and compact design. It is ideal for applications with limited space.
The bearing has an inner diameter of 30mm and an outer diameter of 37mm. Its width measures 25mm. The full complement design uses the maximum number of rollers.
Without a cage, it provides increased load capacity. The drawn cup design features a thin-walled outer ring. This makes it suitable for lightweight applications.
Made from high-quality bearing steel, it ensures durability and long service life. It operates smoothly under heavy radial loads.
This bearing is perfect for automotive, industrial, and machinery applications. It performs well in gearboxes, transmissions, and power tools.
Choose our needle roller bearing for reliability and efficiency. Contact E-ASIA Bearing for more information.
Key Features of Needle Roller Bearing
Introducing the 30×37×25mm Full Complement Drawn Cup Needle Roller Bearing Without Cage from E-ASIA Bearing. This bearing combines high performance with a compact design, making it ideal for various applications.
High Radial Load Capacity: Slender rollers provide a high length-to-diameter ratio, boosting load capacity without increasing size.
Compact Size with Heavy Load Handling: Small dimensions fit tight spaces while effectively bearing heavy radial loads.
Lightweight Design: Suits applications where reducing weight is crucial, like in automotive and aerospace industries.
Design Flexibility: Compactness allows for tighter system layouts, offering more design options.
Cost-Effective: Smaller size uses less material, leading to lower costs without sacrificing performance.
Excellent Radial Load Performance: Long, thin rollers distribute heavy loads evenly, reducing stress on the bearing.
Durable Construction: Heat-treated for strength and wear resistance, extending service life and reducing maintenance.
Versatile Applications: Customizable seals protect against dust and moisture for reliable performance in harsh environments.
Material Options: Choose materials like stainless steel for corrosion resistance or ceramics for high-temperature tolerance.
Size Diversity: Available in various sizes to fit specific requirements across different machines and equipment.
Low Friction Coefficient: Designed to minimize rolling resistance, reducing energy loss and benefiting high-speed operations.
Easy Maintenance: Reduced lubrication needs and enhanced accessibility simplify upkeep.
High Precision and Tolerance: Tight tolerances ensure smooth operation and reduce vibration for improved accuracy.
Application of Needle Roller Bearing Without Cage
Introducing the 30×37×25mm Full Complement Drawn Cup Needle Roller Bearing Without Cage from E-ASIA Bearing. This versatile bearing serves a wide range of industries.
Automotive Industry:
Supports engine camshafts and crankshafts for smooth rotation.
Enhances gear shifting in transmissions.
Improves steering systems' reliability.
Ensures effective brake operation.
Powers air conditioning compressors.
Aerospace Sector:
Used in aircraft engine shafts for stability.
Essential in landing gear mechanisms.
Controls flight surfaces in flight control systems.
Manages fuel and hydraulic system movements.
Industrial Machinery:
Moves joints in robotic arms.
Rotates spindles in CNC machines.
Operates valves in hydraulic systems.
Drives components in automation equipment.
Home Appliances:
Powers drills and saws for efficient cutting.
Runs pumps for smooth fluid flow.
Works clutches and spindles in various tools.
Medical Equipment:
Enables precise movement in surgical instruments.
Aligns components in MRI machines.
Adjusts parts in X-ray equipment.
Textile Machinery:
Power Equipment:
Metallurgical Equipment:
Household Appliances:
Personal Electronics:
Precision Engineering:
Why Choose Us
At E-ASIA Bearing, we offer comprehensive services that make us the ideal choice for your bearing needs. Here are the reasons to choose us:
Engineering, Consulting & Design: Professional services to solve complex design challenges.
Bearing Applications Engineering: We help select the right product and specifications for your application.
Bearing Failure Analysis: Identify causes of premature bearing failures to prevent future issues.
Inspection & Verification: We inspect and verify both our bearings and third-party bearings.
Bearing Lubrication & Re-Lubrication: Custom lubrication services for optimal performance.
Micro Grade Grease Plating: Unique process ensures low startup and consistent running torque.
Custom Packaging: Packaging designed to improve production and shipping efficiency.
Inventory Management: Assistance with JIT delivery and supply chain management.
Frequently Asked Questions
1. What are the main features of the 30×37×25mm Full Complement Drawn Cup Needle Roller Bearing Without Cage?
Answer: This bearing has a compact design with high load capacity due to the full complement of rollers. It measures 30 mm inner diameter, 37 mm outer diameter, and 25 mm width, and operates without a cage, allowing more rollers to fit in the space.
2. In which applications is this bearing commonly used?
Answer: It is ideal for automotive transmissions, industrial machinery, gearboxes, power tools, and other applications requiring heavy radial load support in limited spaces.
3. How does the absence of a cage affect the bearing's performance?
Answer: Without a cage, the bearing accommodates more rollers, increasing load capacity. However, it may operate at lower speeds compared to caged bearings due to increased friction.
4. What materials are used in this bearing?
Answer: The bearing is made from high-quality bearing steel, providing durability, wear resistance, and a long service life.
5. How should I install the bearing correctly?
Answer: Ensure proper alignment during installation to avoid misplacement of rollers. Use appropriate tools and follow standard procedures for drawn cup needle roller bearings.
6. What maintenance is required for this bearing?
Answer: Regular lubrication is essential to minimize friction and wear. Check for signs of damage or wear during routine inspections.
7. Can this bearing handle axial loads?
Answer: This bearing is primarily designed for heavy radial loads. It is not suitable for significant axial loads and should be used accordingly.
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