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Bearing 21316 M NTN
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Product detailed description
The NTN 21316 spherical roller bearing is engineered for high-load applications, offering robust performance and durability.
Key Features:
- Design: Double-row spherical roller bearing with a standard cylindrical bore.
- Dimensions:
- Inner Diameter (d): 80 mm
- Outer Diameter (D): 170 mm
- Width (B): 39 mm
- Load Ratings:
- Dynamic Load Rating (C): 260,000 N
- Static Load Rating (C₀): 315,000 N
- Speed Ratings:
- Limiting Speed with Oil Lubrication: 3,300 rpm
- Limiting Speed with Grease Lubrication: 2,500 rpm
- Operating Temperature Range: -40°C to 120°C
- Cage Type: Pressed steel cage
- Clearance: Normal radial internal clearance (CN)
- Weight: Approximately 4.44 kg
Applications:
This bearing is suitable for applications requiring high radial load capacity and the ability to accommodate shaft misalignments, such as:
- Mining equipment
- Construction machinery
- Vibrating screens
- Heavy-duty conveyors
Its robust construction ensures reliable performance even under harsh operating conditions.
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NTN Bearings - Quality, Reliability, and Innovation
NTN bearings are among the leading products on the market, known for their high quality, reliability, and long service life. This Japanese manufacturer offers a wide range of bearings for various industrial applications, including automotive, machinery, energy, and more. NTN bearings are the ideal choice for demanding applications where performance and durability in extreme conditions are essential.
Why Choose NTN Bearings?
- High Performance: NTN bearings deliver excellent performance even in the most demanding conditions, ensuring long service life and reliability.
- Innovative Technology: NTN continuously develops new technologies and materials that improve bearing performance and contribute to their efficiency in various industrial applications.
- Wide Range of Products: NTN offers a broad selection of bearings, including ball, roller, needle, and other types, designed to meet the specific requirements of different industrial sectors.
Technical Specifications
NTN bearings are designed for a wide range of applications, including those with high loads, high speeds, or extreme temperatures. They come in various sizes, materials, and specifications to precisely meet the needs of your application. Choose NTN bearings based on diameter, width, material, and other technical parameters.
Contact Us
If you are looking for NTN bearings for your specific applications, feel free to contact us. Our company offers not only quality products but also expert advice to help you choose the best bearings for your needs. We are ready to ensure fast delivery and assist with any inquiries.
Interested in NTN bearings? Order from us today!