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H70-2RZC Double-sided Sealed Bearing

The H70 - 2RZC double-sided sealed bearing features a tight sealing structure on both sides. It can effectively block the entry of dust, moisture, and impurities, and prevent the loss of internal lubricating grease, creating a favorable operating environment for the bearing.

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	Type	Main dimensions			Rated load		Rated speed
					Dynamics	Static	Speed limit
Mail		d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]
	H7009C-AC2RZ	45	75	16	25.4	24.1	15000 25000
	H7008C-AC2RZ	40	68	15	18.9	18.2	16000 27000
	H7007C-AC2RZ	35	62	14	10.7	7.5	33000 49000
	H7006C-AC2RZ	30	55	13	9.0	5.9	33000 49000
	H7005C-AC2RZ	25	47	12	8.0	4.6	35000 52000
	H7004C-AC2RZ	20	42	12	7.0	3.8	42000 62000
	H7003C-AC2RZ	17	35	10	5.0	2.4	49000 74000
	H7002C-AC2RZ	15	32	9	4.2	2.1	55000 84000
	H7001C-AC2RZ	12	28	8	3.6	1.6	59000 89000
	H7000C-AC2RZ	10	26	8	3.3	1.4	66000 109000
	H7036C-AC2RZ	180	280	46	229.5	352.1	3500 5700
	H7034C-AC2RZ	170	260	42	205.6	299.3	3800 6000
	H7032C-AC2RZ	160	240	38	189.1	264.5	4000 6500
	H7030C-AC2RZ	150	225	35	168.4	232.5	4600 7500
	H7028C-AC2RZ	140	210	33	148.7	202.6	5000 8000
	H7026C-AC2RZ	130	200	33	144.8	190.8	5700 9000
	H7024C-AC2RZ	120	180	28	112.7	148.7	6000 10000
	H7022C-AC2RZ	110	170	28	110.4	139.8	6000 10000
	H7021C-AC2RZ	105	160	26	93.9	118.2	6500 11000
	H7020C-AC2RZ	100	150	24	81.2	103.3	7000 12000

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Performance Advantages

Strong Protection: The double-sided sealing greatly improves the protection level, enabling the bearing to operate reliably in harsh working conditions such as dusty and humid environments, and reducing the risk of failures.
Long Service Life: With high-quality materials and precision manufacturing, the bearing has excellent fatigue resistance and wear resistance, reducing maintenance needs and extending the service life of the equipment.
High Precision: The precise cooperation between components results in small radial runout and axial play during rotation, meeting the high-precision requirements of precision equipment.
Low Friction: The optimized design reduces internal friction, generating less heat during operation, improving the operation efficiency of the equipment, and saving energy.

Application

The bearings can be used in the following industries

Industrial Equipment: It is suitable for equipment such as automated production lines and machine tools, ensuring the stable operation and precise positioning of the equipment in an industrial environment.
Automotive Industry: It can be used in key parts of automobiles such as engines and transmissions, adapting to complex working conditions and improving the performance and reliability of automobiles.
Home Appliances: For example, as the motor bearings of washing machines and air conditioners, it provides stable support, reduces noise, and enhances the user experience.
Medical Devices: In the rotating components of medical devices, it ensures the precision and safety of medical operations with its high precision and reliability.