ZKLDF100 axial angular contact ball bearing

产品详情
Bearing List

ZKLDF axial angular contact ball bearing series have a unity outer ring, two inner ring, two rows of ball rollers and cage assembly, and contact angle is 60°. The outer rings and inner rings have fitting holes and easy to fit by joint bolt. The unit is located by means of retaining screws for the safety of transport and handling.

ZKLDF axial angular contact ball bearing series have double side sealing covers which can against dirt, impurities and avoid grease leak. ZKLDF axial angular contact ball bearing series using complex barium-base grease, you can add the grease through grease hole.

ZKLDF axial angular contact ball bearing series are designed with 60°contact angle and two rows of ball rollers, which can support radial load, double axial loads and tilting moments. Due to the special design with copper cages, the bearing has higher strength and lower friction torque. So this kind of bearings is especially applied to the situation with super speed, long time running, high stiffness and high precision. At the same time it can ensure high rotary precision. ZKLDF bearings can be applied to high speed rotary worktable, milling, grinding，honing head and precision measuring instruments.

Structural features and applications

Summary

YRT basic series, YRTS high speed series andZKLDF axial angular contact ball bearing series all have high rotary accuracy. They can support radial loads, axial loads from both sides and tilting moments, which are particularly suitable for the situation with high precision and support union loads. Such as rotary tables, face plates, milling heads and reversible clamps.

Due to the fixing holes in the bearing rings, the units are very easy to fit. The bearing have radial and axial preload after fitting that ensure the high precision and high stiffness.

mingde have the fully product line, can be adopted on different size rotary table.

YRT, YRTS and ZKLDF series rotary table bearing are suitable for operating temperatures between -30℃ and +120℃

公称型号 Bearing type	外形尺寸 Overall Dimension										固定孔 The fixing holes					联接螺钉数量Screw connection QTY	螺纹退卸孔 Connect screws holes		节距 Pitch t	螺钉拧紧力矩 Tightening torque of screw	基本额定载荷Basic rated load		极限转速 Limited spped	轴承库擦力矩 Friction moment	重量 Weight	公称型号 Bearing type
	d	D	H	H1	D1	D2	D3	J	J1	a											轴向Axial
	d	D	H	H1	D1	D2	D3	J	J1	a	内圈Inner ring			外圈Outer ring							动 Dynamlc	静 Static
	单位：mm Unit:mm										d1	12	数量 QTY	d3	数量 QTY					Ma	Ca	Coa	脂润滑 Grease Lubrication
	单位：mm Unit:mm										mm		数量 QTY	mm	数量 QTY		G	数量 QTY	数量Xt QTY Xt	Nm	KN		r/min	Nm	~Kg
ZKLDF100	100	185	38	25	160	136	158	112	170	5.4	5.6	10	16	5.6	15	2	M5	3	18 x20°	8.5	67	251	2800	1.6	4.5	ZKLDF100
ZKLDF120	120	210	40	26	184	159	161	135	195	6.2	7	11	22	7	21	2	M8	3	24x15°	14	72	315	2400	2	6	ZKLDF120
ZKLDF150	150	240	40	26	214	188	211	165	225	6.2	7	11	34	7	33	2	M8	3	36x10°	14	76	365	2000	3	7.5	ZKLDF150
ZKLDF200	200	300	45	30	274	243	271	215	285	6.2	7	11	46	7	45	2	M8	3	48x7.5°	14	112	550	1600	4.5	11	ZKLDF200
ZKLDF260	260	385	55	36.5	345	313	348	280	365	8.2	9.3	15	34	9.3	33	2	M12	3	36x10°	34	155	920	1200	7.5	22	ZKLDF260
ZKLDF325	325	450	60	40	415	380	413	342	430	8.2	9.3	15	34	9.3	33	2	M12	3	36x 10°	34	165	1110	1000	11	28	ZKLDF325
ZKLDF395	395	525	65	42.5	486	450	488	415	505	8.2	9.3	15	46	9.3	45	2	M12	3	48x7.5°	34	214	1470	800	16	39	ZKLDF395
ZKLDF460	460	600	70	46	560	520	563	482	580	8.2	9.3	15	46	9.3	45	2	M12	3	48x7.5°	34	255	1860	700	21	50	ZKLDF460
ZKLDF580	580	750	90	60	702	656	700	610	720	11	11.4	18	45	11.4	42	3	M12	6	48x7.5°	68	395	3180	500	40	82	ZKLDF580
ZKLDF650	650	870	122	78	800	739	802	680	830	13	14	20	45	14	42	3	M12	6	48x7.5°	116	388	2350	440	63	168	ZKLDF650