ZKLDF high speed Double direction rotary table axial angular contact ball bearing

ZKLDF high speed Double direction rotary table axial angular contact ball bearing can also bear combined loads, but with extremely high speed and extremely low friction torque, while ensuring high rotation accuracy. It is very suitable for some demanding applications, such as high-speed rotary tables, milling, grinding, honing heads, and precision measurement and testing equipment. ZKLDF high speed Double direction rotary table axial angular contact ball bearing has the characteristics of low friction, high rotation accuracy, high limit speed, etc. It can bear high axial and radial loads and has high tilting stiffness. This type of bearing is particularly suitable for applications in the field of composite loads and precision, and is widely used in machine tool rotary tables, grinding heads and various test equipment.

Product Details

Bearing Model	d	D	H	H1	D1	D2	J	J1	Inner Ring				Outer Ring
	Unit： mm								d1	d2	a	Quantity	d3	Quantity
	Unit： mm								mm			Quantity	mm	Quantity
ZKLDF100	100	185	38	25	160	136	112	170	5.6	10	5.4	16	5.6	15
ZKLDF120	120	210	40	26	184	159	135	195	7	11	6.2	22	7	21
ZKLDF150	150	240	40	26	214	188	165	225	7	11	6.2	34	7	33
ZKLDF200	200	300	45	30	274	243	215	285	7	11	6.2	46	7	45
ZKLDF260	260	385	55	36.5	345	313	280	365	9.3	15	8.2	34	9.3	33
ZKLDF325	325	450	60	40	415	380	342	430	9.3	15	8.2	34	9.3	33
ZKLDF395	395	525	65	42.5	486	450	415	505	9.3	15	8.2	46	9.3	45
ZKLDF460	460	600	70	46	560	520	482	580	9.3	15	8.2	46	9.3	45

Bearing Model	Threaded Withdrawal Hole		Bolt Tightening Torque	Basic Load Rating		Speed	Weight
	Threaded Withdrawal Hole		MA	Dynamic Load	Static Load	Grease	Weight
	G	Qty	Ｎｍ	Ｃａ KN	Coa KN	r/min	Kg
ZKLDF100	M5	3	8.5	71	265	2800	4.5
ZKLDF120	M8	3	14	76	315	2400	6
ZKLDF150	M8	3	14	81	380	2000	7.5
ZKLDF200	M8	3	14	112	610	1600	11
ZKLDF260	M12	3	34	162	920	1200	22
ZKLDF325	M12	3	34	172	1110	1000	28
ZKLDF395	M12	3	34	241	1580	800	39
ZKLDF460	M12	3	34	255	1860	700	50

ZKLDF high speed Double direction rotary table axial angular contact ball bearings are low-friction, ready-to-install, pre-greased units with high precision for high speeds, high axial and radial loads and high requirements for tipping stiffness. Thrust angular contact bearings are particularly suitable for precision applications with combined loads. They are suitable for rotary tables, milling, grinding, honing heads, and measuring and testing equipment.

ZKLDF high speed Double direction rotary table axial angular contact ball bearing include an integral outer ring, two inner rings and two sets of steel balls and cage assemblies with a contact angle of 60°. The outer and inner rings are provided with mounting holes for easy installation and fixing of the bearings by connecting bolts. The bearings themselves are fixed by connecting bolts to ensure installation, transportation and handling.

ZKLDF thrust angular contact ball series turntable bearings have sealing covers on both sides to prevent the entry of external dirt and impurities and the leakage of internal grease.

ZKLDF thrust angular contact ball series turntable bearings are lubricated with composite barium-based grease and can also be relubricated through the oil holes on the outer ring.

ZKLDF thrust angular contact ball series turntable bearings adopt a bidirectional 60° contact angle and double-row ball structure design, so they can withstand radial loads, bidirectional axial loads and overturning moments; the special structure of the brass cage design makes it have higher strength and more advanced friction torque; therefore, this series of bearings is particularly suitable for ultra-high speed, long-term operation and high rigidity and precision requirements.

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

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