山东凯美瑞（KMR）轴承科技有限公司

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KMFE metric lock nut with locking screw

KMFE locking nuts with built-in locking screws are used to axially lock CARB ring roller bearings, sealed spherical roller bearings and sealed self-aligning ball bearings to the shaft. Because no keyway is required, the machining cost of the shaft is reduced. No separate locking device is required and the locking nut with built-in locking screw is quick and easy to install. The maximum axial runout of the positioning surface and thread is 0.02-0.03mm.

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型号	主要尺寸及数据				其他数据
锁紧螺母	d1	d3	B	m	Cor
	mm			kg	kN
KMFE 10	57.5	70	14	0.18	91.5
KMFE 11	64	75	14	0.21	91.5
KMFE 12	69	80	14	0.22	95
KMFE 13	76	85	15	0.26	108
KMFE 14	79	92	15	0.3	118
KMFE 15	84	98	16	0.36	134
KMFE 16	91.5	105	18	0.48	173
KMFE 17	98	110	19	0.53	190
KMFE 18	102	120	19	0.66	216
KMFE 19	110	125	20	0.75	236
KMFE 20	112	130	21	0.81	255
KMFE 22	121	145	21.5	1.05	310
KMFE 24	130	155	26	1.3	340
KMFE 26	141	165	28	1.5	365
KMFE 28	152	180	28	1.85	440
KMFE 30	162	195	30	2.25	495
KMFE 32	173	210	32	2.8	540
KMFE 34	184	220	33	3	550
KMFE 36	194	230	34	3.3	590
KMFE 38	207	240	34	3.55	610
KMFE 4	26	32	9.5	0.034	24
KMFE 40	217	250	34	3.7	625
KMFE 5	31	38	10.5	0.049	31.5
KMFE 6	36	45	10.5	0.066	36.5
KMFE 7	42.5	52	11.5	0.092	50
KMFE 8	47	58	13	0.12	62
KMFE 9	53	65	13	0.15	78