NUCF 30-2 BR

NUCF 30-2 BR · Внешний вид изделия

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Бренд
QIBR
Alternative brand
IKO
Rolling element type
Roller
Measurement system
Metric
Outer diameter
90 mm
Total length
100 mm
Weight
1970 g
Width of outer ring
35 mm
Shaft diameter
30 mm
Thread specification
M30×1.5 mm
Length thread
32 mm
Width of bearing
37 mm
Size1
63 mm
Size2
1 mm
Basic dynamic load rating
90.3 kN
Basic static load rating
121 kN
Loading capacity Max.
98.3 kN
Max. tightening torque
438 N.m
Temperature
-20 °C to +110 °C
Seal type
Closed type
Rolling element material
52100
Load direction
Radial
Lubrication
Grease lubrication

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Описание

These bearings are full complement type bearings incorporating double rows of full complement cylindrical rollers in the outer ring, and can withstand large radial loads.

Additionally, the outer ring is guided by the outer ring shoulder and the end face of cylindrical rollers to the axial direction.

NUCF 30-2 BR Cam Followers Features and Advantages

High load capacity: The radial load capacity is particularly high, allowing it to withstand axial loads caused by misalignment or tilt.

Mitigation of Uneven Loads: The spherical outer ring bearings can alleviate uneven loads resulting from installation errors.

Wear Resistance and Low Friction: They reduce wear and sliding friction, thereby extending service life and improving operational efficiency.

Reduced Deformation and Stress: The thick outer ring minimizes deformation and bending stress under high loads, ensuring the stability and reliability of the bearing.

Application: Widely used in fields such as automation machinery, CNC machine tools, industrial robots, automotive industry, material handling equipment, construction machinery, and agricultural equipment.

QIBR - NUCF 30-2 BR Cam Followers Optimization

High-Performance Materials: Bearing materials are replaced based on different working conditions, such as GCr15, 100Cr6, and bearing steel.

Surface Heat Treatment: Heat treatments, such as nitriding and carburizing, are used to enhance the surface hardness and wear resistance of the bearings.

Surface Coatings: Surface coatings are applied according to customer requirements, such as chrome plating, nickel plating, or PTFE coatings.

More customization: QIBR can design and optimize bearings based on customer drawings and operational requirements.

QIBR - NUCF 30-2 BR Cam Followers quality control

Dimension measurement: Various high-precision instruments are used to measure multiple dimensions of the bearings, with maximum precision reaching 0.001mm.

Rotation accuracy: A micrometer is used to measure small defects or deviations on the bearing surface, achieving measurement precision of 0.001mm.

Hardness measurement: Hardness is measured using a hardness tester, with a precision of ±0.5HRC.

Metallographic analysis: A professional metallographic microscope is used to analyze the internal metallographic structure of the metal.

Geometric Tolerance: A profile projector is used to measure the geometric shape and relative position of the bearings.

Noise monitoring: Vibration meters monitor the vibration during operation to obtain noise data.

Raw material control: Steel and parts are purchased from suppliers certified by ISO 14001 to ensure product stability and promote sustainable development.

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