Metric Tapered Roller Bearings

1. Feature: Single row tapered roller bearings primarily carry combined loads which is main in radial, and tapered roller bearings with large tapered angle (27°-30°) primarily carry combined loads which is main in axial but nor pure axial loads. These bearings can limit axial displacement of shafts or housings in one direction. The inner and outer rings can be mounted respectively as separable structure, the other rings are interchangeable, and they are easy to mounted and dismounted. The radial and axial clearance can be adjusted during mounting or working, and also can be interference mounted to crease stiffness. The clearance has great influence on bearing performance.
2. Application: Tapered roller bearings are widely used in rear axle hubs of automotives, large machine tool spindles, large power reducer, roller wheels of feedways.
3. Matched Type: face to face, back to back, in tandet
4. Size range: Inter diameter:150-950mm
5. Material: GCr15/GCr15SiMn/G20Cr2Ni4A

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What Are Metric Tapered Roller Bearings?

Metric tapered roller bearings are engineered to manage both radial and axial loads, making them ideal for heavy-duty applications. These bearings feature an inner ring, an outer ring, and tapered rolling elements, allowing them to handle high-load capacities with precision and efficiency. They are widely used in industries such as mining, metallurgy, and heavy machinery, where reliability and performance are critical.

Why Choose CHG Bearing?

CHG Bearing stands out as a leading manufacturer and supplier of metric tapered roller bearings, offering high-quality solutions tailored to meet the unique demands of your industry. With over 30 years of experience and collaborations with major industry players, CHG Bearing is committed to delivering exceptional products and services. Here’s why you should partner with us:

Customization and Solutions: We understand that every application has unique requirements. Our team offers tailored solutions, customizing bearings to suit various working conditions, ensuring optimal performance and longevity.
Industry Experience: With three decades of expertise, CHG Bearing has earned a reputation for quality and reliability. Our bearings are trusted by major companies in the mining and metallurgical sectors.
Innovation and Certification: Holding more than 50 invention patents, CHG Bearing has passed rigorous certifications including ISO9001 (Quality Management System) and ISO14001 (Environmental Management System). Our commitment to innovation and quality control ensures you receive the best products.

For inquiries, please contact us at sale@chg-bearing.com.

Technical Specifications

Below are the key technical specifications for our metric tapered roller bearings:

Specification	Value
Inner Diameter (ID)	20 mm – 200 mm
Outer Diameter (OD)	50 mm – 400 mm
Width	10 mm – 120 mm
Load Capacity	Up to 250,000 N
Material	High-quality steel
Precision Rating	P0, P6, P5, P4
Lubrication	Oil or Grease
Temperature Range	-30°C to 150°C

Benefits of Metric Tapered Roller Bearings

High Load Capacity: Designed to handle significant radial and axial loads, making them suitable for demanding applications.
Durability: Constructed from high-quality materials, these bearings offer extended service life, even in harsh environments.
Precision: High precision ratings ensure stable and smooth operation, crucial for maintaining the quality and performance of your equipment.
Versatility: Suitable for a wide range of applications, from mining machinery to heavy industrial equipment.

Applications

They are extensively used in:

Metallurgical Industry: Essential components in blast furnaces, rolling mills, and steelmaking equipment.
Mining Machinery: Utilized in jaw crushers, impact crushers, vibrating screens, and feeders due to their ability to manage heavy loads and self-align.
Heavy Machinery: Critical for the reliable operation of large-scale industrial equipment.

Installation Guide

Proper installation of metric tapered roller bearings is key to ensuring their performance and longevity. Follow these steps for optimal results:

Preparation: Clean all components and ensure the bearing and housing are free of contaminants.
Mounting: Apply the bearing with the appropriate tools, ensuring even pressure to avoid misalignment.
Lubrication: Use the recommended lubricant to reduce friction and wear.
Final Inspection: After installation, check for proper alignment and smooth operation.

Maintenance and Care

To maximize the lifespan of your products, regular maintenance is crucial:

Regular Inspections: Periodically check for signs of wear or damage.
Lubrication: Maintain the recommended lubrication levels and replace lubricants as necessary.
Alignment Checks: Ensure the bearings remain properly aligned to prevent uneven wear and potential failure.

FAQ

Q1: What is the expected lifespan of metric tapered roller bearings? A1: The lifespan depends on the application, load, and maintenance. With proper care, they can last several years.

Q2: Can these bearings handle extreme temperatures? A2: Yes, our products are designed to operate in temperatures ranging from -30°C to 150°C.

Q3: Do you offer customization for specific applications? A3: Absolutely. We provide tailored solutions to meet the specific needs of your application.

Customer Reviews

John D., Production Manager: "CHG Bearing’s tapered roller bearings have significantly improved the performance and reliability of our equipment. Their customization options were exactly what we needed."
Emily R., Purchasing Manager: "We’ve been sourcing bearings from CHG for years. Their quality and service are unmatched, and they’ve helped us avoid costly downtime."