ZARF滚针/推力圆柱滚子轴承

ZARF滚针/推力圆柱滚子轴承包括一个有径向和轴向滚道的外圈、两个轴圈、一个内圈、一个径向滚针和保持架组件、两个推力圆柱滚子和保持架组件。ZARF （L）滚针 / 推力圆柱滚子轴承的外圈上有孔。这些孔用于通过螺栓直接安装在相邻结构上或径向定位孔中。轴承外圈用螺栓安装，因此可以省去额外所需要的轴承压盖和选配工作。轴承通过锁紧螺母锁紧到轴上。ZARF..-L 具有单边加长阶梯型定位轴圈。这些系列多用于轴圈无法通过轴肩充分地轴向支撑或者由于相邻结构中的外部空间限制导致轴圈无法在轴承单元外侧密封的情况。滚针 / 推力圆柱滚子轴承不是自保持轴承。单个轴承部件相互匹配。不同轴承的单个部件在安装的时候一定不能互换。

产品详情

型号	尺寸				额定载荷				极限转速		重量=kg
					轴向		径向		极限转速
					动载荷	静载荷	动载荷	静载荷	n_{G 油}	n_{G 脂}
	d	D	H	C	N	N	N	N	min	min
ZARF1560-TV	15	60	40	14	24,900	53,000	13,000	17,500	8,500	2,200	0.42
ZARF1560-L-TV	15	60	–	14	24,900	53,000	13,000	17,500	8,500	2,200	0.45
ZARF1762-TV	17	62	43	14	26,000	57,000	14,000	19,900	7,800	2,100	0.49
ZARF1762-L-TV	17	62	–	14	26,000	57,000	14,000	19,900	7,800	2,100	0.52
ZARF2068-TV	20	68	46	14	33,500	76,000	14,900	22,400	7,000	2,000	0.56
ZARF2068-L-TV	20	68	–	14	33,500	76,000	14,900	22,400	7,000	2,000	0.61
ZARF2575-TV	25	75	50	18	35,500	86,000	22,600	36,000	6,000	1,900	0.78
ZARF2575-L-TV	25	75	–	18	35,500	86,000	22,600	36,000	6,000	1,900	0.84
ZARF3080-TV	30	80	50	18	39,000	101,000	24,300	41,500	5,500	1,800	0.85
ZARF3080-L-TV	30	80	–	18	39,000	101,000	24,300	41,500	5,500	1,800	0.9
ZARF3590-TV	35	90	54	18	56,000	148,000	26,000	47,000	4,800	1,700	1.12
ZARF3590-L-TV	35	90	–	18	56,000	148,000	26,000	47,000	4,800	1,700	1.25
ZARF40100-TV	40	100	54	18	59,000	163,000	27,500	53,000	4,400	1,600	1.35
ZARF40100-L-TV	40	100	–	18	59,000	163,000	27,500	53,000	4,400	1,600	1.45
ZARF45105-TV	45	105	60	22.5	61,000	177,000	38,000	74,000	4,000	1,500	1.7
ZARF45105-L-TV	45	105	–	22.5	61,000	177,000	38,000	74,000	4,000	1,500	1.85
ZARF50115-TV	50	115	60	22.5	90,000	300,000	40,000	82,000	3,600	1,200	2.1
ZARF50115-L-TV	50	115	–	22.5	90,000	300,000	40,000	82,000	3,600	1,200	2.45
ZARF2080-TV	20	80	60	18	64,000	141,000	22,600	36,000	6,000	1,500	1.1
ZARF2080-L-TV	20	80	–	18	64,000	141,000	22,600	36,000	6,000	1,500	1.22
ZARF2590-TV	25	90	60	18	80,000	199,000	24,300	41,500	4,900	1,400	1.6
ZARF2590-L-TV	25	90	–	18	80,000	199,000	24,300	41,500	4,900	1,400	1.75
ZARF30105-TV	30	105	66	18	107,000	265,000	26,000	47,000	4,400	1,300	1.95
ZARF30105-L-TV	30	105	–	18	107,000	265,000	26,000	47,000	4,400	1,300	2.15
ZARF35110-TV	35	110	66	18	105,000	265,000	27,500	53,000	4,000	1,250	1.6
ZARF35110-L-TV	35	110	–	18	105,000	265,000	27,500	53,000	4,000	1,250	1.85
ZARF40115-TV	40	115	75	22.5	117,000	315,000	38,000	74,000	3,700	1,200	2.7
ZARF40115-L-TV	40	115	–	22.5	117,000	315,000	38,000	74,000	3,700	1,200	3
ZARF45130-TV	45	130	82	22.5	154,000	405,000	40,000	82,000	3,300	1,150	3.9
ZARF45130-L-TV	45	130	–	22.5	154,000	405,000	40,000	82,000	3,300	1,150	4.3
ZARF50140-TV	50	140	82	22.5	172,000	480,000	42,000	90,000	3,100	1,100	4.2
ZARF50140-L-TV	50	140	–	22.5	172,000	480,000	42,000	90,000	3,100	1,100	4.65
ZARF55145-TV	55	145	82	22.5	177,000	500,000	44,000	98,000	2,900	1,000	4.5
ZARF55145-L-TV	55	145	–	22.5	177,000	500,000	44,000	98,000	2,900	1,000	5
ZARF60150-TV	60	150	82	22.5	187,000	550,000	44,500	92,000	2,700	950	4.7
ZARF60150-L-TV	60	150	–	22.5	187,000	550,000	44,500	92,000	2,700	950	5.35
ZARF65155-TV	65	155	82	22.5	172,000	500,000	54,000	104,000	2,600	900	5.1
ZARF65155-L-TV	65	155	–	22.5	172,000	500,000	54,000	104,000	2,600	900	5.7
ZARF70160-TV	70	160	82	22.5	201,000	630,000	56,000	119,000	2,400	800	5.2
ZARF70160-L-TV	70	160	–	22.5	201,000	630,000	56,000	119,000	2,400	800	5.95
ZARF75185-TV	75	185	100	27	290,000	890,000	72,000	132,000	2,100	700	9.4
ZARF75185-L-TV	75	185	–	27	290,000	890,000	72,000	132,000	2,100	700	10.6
ZARF90210-TV	90	210	110	32	325,000	1,030,000	98,000	210,000	1,800	700	13.7
ZARF90210-L-TV	90	210	–	32	325,000	1,030,000	98,000	210,000	1,800	700	15.1