High Speed Motor Bearings

High-speed motor bearings are mainly used in FANUC servo motors, Siemens servo motors, drilling and tapping machine tools or CNC machining centers, etc. Spindle motors are mostly used in drilling and tapping machine tools or CNC machining centers, and are connected to the rear end of the spindle through a coupling or belt to drive the high-speed rotation of the spindle. The motor is required to have very smooth rotation and reliable acceleration capabilities. The miniaturization of the motor is achieved through optimized structural design, and the selection of bearings is particularly critical. Servo motors require bearings with high precision, high speed, flexible rotation, low noise, low friction, and long life. Our company's bearings of this type greatly meet the application requirements of servo motors.

Product Details

Designation	Balls	ID	OD	H
3C04HQ1 P4 DTG 2RZ	Ceramic ball	20	42	12
3C05HQ1 P4 DTG 2RZ	Ceramic ball	25	47	12
3C06HQ1 P4 DTG 2RZ	Ceramic ball	30	55	13
3C07HQ1 P4 DTG 2RZ	Ceramic ball	35	62	14
3C08HQ1 P4 DTG 2RZ	Ceramic ball	40	68	15
3C09HQ1 P4 DTG 2RZ	Ceramic ball	45	75	16
3C10HQ1 P4 DTG 2RZ	Ceramic ball	50	80	16
6205VV-2RS/P4	Ceramic ball	25	52	15
B25-254-2RS/P4	Ceramic ball	25	52	20.6
B25-224-2RS/P4	Ceramic ball	25	62	16
EPB50-67-2RS/P4	Ceramic ball	50	130	31
EPB60-47-2RS/P4	Ceramic ball	60	130	31
B40-180-2RS/P4	Ceramic ball/Steel ball	40	90	23
B40-185-2RS/P4	Ceramic ball/Steel ball	40	80	30
B40-188-2RS/P4	Ceramic ball/Steel ball	40	80	18
B40-166-2RS/P4	Ceramic ball/Steel ball	40	90	23
B40-160-2RS/P4	Ceramic ball/Steel ball	30	72	19
F-568217-2RS/P4	Ceramic ball	35	72	23
F-568240-2RS/P4	Ceramic ball/Steel ball	40	80	23
F-568241-2RS/P4	Ceramic ball/Steel ball	40	90	23
F-563087-2RS/P4	Ceramic ball	50	90	23
F-563088-2RS/P4	Ceramic ball	50	110	23
F-563091-2RS/P4	Steel ball	60	110	28
F-567384-2RS/P4	Steel ball	50	110	23
F-563090.04.HCKL	Ceramic ball	50	90	23

The material of the high-speed motor bearing ring is high-purity bearing steel, combined with special heat treatment process, cold treatment process and material stabilization technology, which greatly improves the fatigue life of this series of bearings. The spindle motor bearing is a deep groove structure, used individually, generally distributed one at the front and rear ends of the motor. The cage adopts a nylon (PEEK) cage guided by rolling elements. The rolling elements adopt imported ceramic balls, which have the characteristics of fast heat dissipation, high temperature resistance, and high-speed operation. The rolling elements adopt imported ceramic balls, which have the characteristics of fast heat dissipation, high temperature resistance, and high-speed operation. Ceramic ball high-speed motor bearings can meet the high speed requirements of the motor. Ceramic ball high-speed motor bearings can also solve the problems of bearing temperature rise and quietness caused by excessive speed. The life of ceramic ball high-speed motor bearings is more than 3 times that of ordinary deep groove ball bearings, and the high-speed performance of the motor is improved by 50%, which can save a lot of costs and improve the reliability and market competitiveness of the product.

Our company has professional sales and technical engineers who are responsible for providing users with technical consultation, technical services and product technical training on precision bearing information and installation and use. Perfect pre-sales, sales and after-sales services constitute a guarantee system for high-quality services, providing users with reliable bearing products and creating excellent user experience and rich benefits for every customer.

If you have any questions about products and services, please contact the company's service department directly.