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FD1010-K-T-P4S Series Tapered Bore

The FD1010-K-T-P4S Series tapered bore bearings feature a precise taper design. The inner bore is conical and can fit tightly with a tapered shaft, enabling easy installation and precise positioning. It also offers high stability when transmitting torque and effectively prevents loosening.

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Type	Main dimensions	Rated load	Rated speed
FD1007-K-T-P4S	35	62	14	8.65	0.9	38000.0
FD1006-K-T-P4S	30	55	13	6.8	0.67	43000.0
FD1005-K-T-P4S	25	47	12	6.55	0.6	53000.0
FD1004-K-T-P4S	20	42	12	4.65	0.4	63000.0
FD1003-K-T-P4S	17	35	10	3.9	0.33	75000.0
FD1002-K-T-P4S	15	32	9	2.8	0.22	80000.0
FD1001-K-T-P4S	12	28	8	2.12	0.17	95000.0
FD1000-K-T-P4S	10	26	8	1.86	0.14	110000.0

Type

Main dimensions

Rated load

Rated speed

Dynamics

Static

Speed limit

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d[mm]

D[mm]

B[mm]

C[kN]

C₀[kN]

[r/min]

Dentail

Unique Tapered Bore Design：The FD1010-K-T-P4S Series tapered bore bearings feature a precise taper design. The inner bore is conical and can fit tightly with a tapered shaft, enabling easy installation and precise positioning. It also offers high stability when transmitting torque and effectively prevents loosening.
High-precision Rolling Elements：The rolling elements are made of high-quality steel and finely ground, with a smooth surface and high dimensional accuracy. They have good contact with the raceway, reducing the friction coefficient and wear, ensuring smooth operation and adapting to high-speed rotation conditions.
Reinforced Ring Technology：The inner and outer rings are forged from high-strength alloy steel and have gone through multiple precision machining processes, such as turning, grinding and heat treatment. They possess excellent dimensional accuracy, roundness and surface hardness, providing solid support for the rolling elements and enhancing the overall rigidity of the bearing.

High Load-bearing and Adaptability：It can bear both large radial loads and a certain amount of axial loads, suitable for a variety of complex force scenarios. It is widely used in fields such as construction machinery and mining equipment to ensure the stable operation of equipment under heavy loads.
High-speed Smooth Operation：Thanks to the precise cooperation of components, it operates with small vibration and low noise, meeting the requirements of stability and precision for high-speed rotating equipment such as machine tool spindles and fans, improving operating efficiency.
Precise Positioning Accuracy：The tight fit between the tapered bore and the shaft and the high-precision characteristics of each component enable precise radial and axial positioning, providing a reliable guarantee for precision machining and measuring equipment and helping to achieve high-precision operations.

Application

The bearings can be used in the following industries

Mechanical Manufacturing：In various machine tools and automated processing equipment, as a key support component, it ensures the precise movement of tools or workpieces, improving machining accuracy and efficiency and helping to manufacture high-quality parts.
Energy and Power：The transmission parts of wind turbines, hydro turbines and other equipment often use this series of bearings to bear the loads and vibrations of rotating parts, ensuring energy conversion efficiency and the long-term stable operation of the equipment.
Transportation：In application scenarios such as automotive hubs and railway vehicle axle boxes, it copes with the complex forces during vehicle driving and provides stable support to ensure driving safety and comfort.