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Bearing NN 3036 KP51 ZKL
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Product detailed description
The ZKL NN 3036 KP51 is a super-precision double-row cylindrical roller bearing that offers a unique balance between load-carrying capacity, rigidity, and speed. This bearing is particularly suitable for applications demanding high precision and reliability.
Key Features:
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High Radial Load Capacity: Engineered to support substantial radial loads, ensuring durability and performance in demanding conditions.
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High Rigidity and Running Accuracy: Designed to provide exceptional rigidity and running accuracy, making it ideal for high-precision machinery.
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Axial Displacement Accommodation: The design allows for axial displacement in both directions, enhancing operational flexibility.
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Lubrication Feature: Equipped with an annular groove and lubrication holes in the outer ring to facilitate effective lubrication and heat dissipation.
Technical Specifications:
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Dimensions:
- Bore Diameter (d): 180 mm
- Outside Diameter (D): 280 mm
- Width (B): 74 mm
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Load Ratings:
- Basic Dynamic Load Rating (C): 561 kN
- Basic Static Load Rating (C₀): 1,000 kN
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Speed Ratings:
- Limiting Speed for Grease Lubrication: 3,000 rpm
- Limiting Speed for Oil-Air Lubrication: 3,400 rpm
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Design Features:
- Number of Rows: 2
- Bore Type: Tapered 1:12
- Cage Type: Machined Metal
- Design: NN
- Number of Flanges, Outer Ring: 0
- Number of Flanges, Inner Ring: 3
- Radial Internal Clearance: C3
- Tolerance Class: Class SP
- Material: Bearing Steel
- Sealing: Without Sealing
- Lubricant: None
- Relubrication Feature: Annular Groove and Lubrication Holes
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Physical Properties:
- Net Weight: 16.2 kg
This bearing is commonly used in high-precision applications such as machine tool spindles, where high rigidity and accuracy are essential. Its separable design simplifies mounting and dismounting, particularly when load conditions require both rings to have an interference fit. The tapered bore enables accurate adjustment of clearance or preload during mounting.
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ZKL Bearings - Quality and Performance for Every Application
ZKL bearings are known for their high quality, reliability, and long service life. This renowned Czech manufacturer specializes in producing a wide range of bearings for various industrial sectors, including automotive, machinery, energy, and more. ZKL bearings are known for their excellent performance even under demanding conditions and are favored for their durability and long life.
Why Choose ZKL Bearings?
- Excellent Price/Performance Ratio: ZKL bearings offer great performance at a highly competitive price, making them an ideal choice for a wide range of applications.
- High Reliability: ZKL bearings are designed for long life and minimal maintenance, reducing repair and replacement costs over time.
- Variety of Products: ZKL offers a wide range of bearings, including ball, roller, and other types, which meet the specific requirements of various industrial applications.
Technical Specifications
ZKL bearings are designed to provide optimal performance in different conditions. They offer a wide selection of sizes and bearing types, including versions for high loads, high speeds, or extreme temperatures. Choose based on specifications such as diameter, width, material, and other technical parameters.
Contact Us
If you're looking for high-quality ZKL bearings for your applications, reach out to us. Our company provides not only top-notch products but also expert advice to help you select the right bearings for your specific needs. We are ready to ensure fast delivery and answer any questions you may have.
Interested in ZKL bearings? Order from us today!