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NCF 18/1000 V
Cylindrical Roller Bearings Full Complement, Single Row feature a single-row full complement roller design without a cage, allowing more rollers in the same space, which significantly enhances radial load capacity and rigidity. These bearings are ideal for heavy-load and high-impact applications, maintaining stable operation even with slight shaft deflection or misalignment.
Our product advantages:
Manufactured from high-purity bearing steel with optimized roller profiles, significantly improving load capacity and fatigue life.
Cage-free full complement design increases the number of rollers, enhancing load density and structural rigidity.
Precision heat treatment and strict dimensional tolerance control ensure low vibration, low noise, and low operating temperature.
Offers customizable internal clearances and surface treatments, adaptable to diverse operating conditions.
This series is widely used in gearboxes, heavy-duty motors, machine tool spindles, mining machinery, and other high-load industrial equipment, providing reliable and long-lasting performance.
- Dimensions
Bore diameter 1000 mm Outside diameter 1220 mm Width 100 mm PerformanceBasic dynamic load rating 2 920 kN Basic static load rating 7 500 kN Grease Reference speed 96 r/min Oil Limiting speed 120 r/min - Properties
Bore type Cylindrical For Load Direction Radial Number of rows double row Radial internal clearance CN Tolerance class for dimensions Nomal Tolerance class for run-out P6 Seal type Open Lubricant None Relubrication feature Without - Weight and Material
Product net weight 232 kg Roller material Chrome steel Ring Material Chrome steel Cage Without
Single Row Full Complement Cylindrical Roller Bearings are specifically designed for applications where high radial load capacity and compact installation are critical. The full complement, cage-free design maximizes the number of rollers, delivering exceptionally high load-bearing capability and enhanced rigidity in a minimal footprint.
These bearings maintain stable operation under heavy or shock loads, while accommodating slight shaft deflection or misalignment, reducing stress on machinery components. Their low friction, low vibration, and low operating temperature characteristics extend service life and reduce maintenance requirements. They are ideal for gearboxes, heavy-duty motors, machine tool spindles, mining equipment, and other demanding industrial machinery, ensuring reliable, long-lasting performance and operational efficiency.
FAQ
Q1: What is a single row full complement cylindrical roller bearing?
A: It is a cylindrical roller bearing with a single row of rollers and no cage, allowing more rollers in the same space to provide higher radial load capacity and rigidity.
Q2: What are the advantages of a full complement design?
A: Full complement bearings maximize the number of rollers, enhancing radial load capacity, structural rigidity, and resistance to deformation under heavy loads.
Q3: Can these bearings carry axial loads?
A: Single row full complement cylindrical roller bearings are mainly designed for radial loads. Axial load capacity is very limited; axial positioning is usually handled by a separate locating bearing.
Q4: What applications are suitable for these bearings?
A: They are ideal for gearboxes, heavy-duty motors, machine tool spindles, mining machinery, rolling mills, and other high-load industrial equipment.
