NKX-Combined Needle Roller Bearing-Changzhou Shine Bearing Co., Ltd.-Changzhou Shine Bearing Co., Ltd.

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NKX

NKX

Shaft Diameter (mm)	Code	按 DIN 5429 规定代号	Mass g	带固定盖的轴承	按 DIN 5429 规定代号	Mass g	Boundary Dimensions
Shaft Diameter (mm)	Code	按 DIN 5429 规定代号	Mass g	带固定盖的轴承	按 DIN 5429 规定代号	Mass g	Fw	D	D1 max.	D2 max.	C -0.25	C1 -0.2	C2	dw E8	min.
10	NKX 10 TN	NAXK 10 TN	34	NKX10ZTN	NAXK 10ZTN	36	10	19	24.1	25.2	23	9	6.5	10	0.3
12	NKX 12	NAXK 12	38	NKX 12Z	NAXK 12Z	40	12	21	26.1	27.2	23	9	6.5	12	0.3
15	NKX15	NAXK 15	44	NKX15Z	NAXK 15Z	47	15	24	28.1	29.2	23	9	6.5	15	0.3
17	NKX17	NAXK 17	53	NKX 17Z	NAXK 17Z	55	17	26	30.1	31.2	25	9	8	17	0.3
20	NKX 20	NAXK 20	83	NKX 20 Z	NAXK 20 Z	90	20	30	35.1	36.2	30	10	10.5	20	0.3
25	NKX 25	NAXK 25	125	NKX 25Z	NAXK 25Z	132	25	37	42.1	43.2	30	11	9.5	25	0.6
30	NKX 30	NAXK 30	141	NKX 30 Z	NAXK 30 Z	148	30	42	47.1	48.2	30	11	9,5	30	0.6
35	NKX 35	NAXK 35	163	NKX 35Z	NAXK 35Z	168	35	47	52.1	53.2	30	12	9	35	0.6
40	NKX 40	NAXK 40	200	NKX 40Z	NAXK 40Z	208	40	52	60.1	61.2	32	13	10	40	0.6
45	NKX45	NAXK 45	252	NKX45Z	NAXK45Z	265	45	58	65.2	66.5	32	14	9	45	0.6
50	NKX 50	NAXK 50	280	NKX 50 Z	NAXK 50 Z	300	50	62	70.2	71.5	35	14	10	50	0.6
60	NKX60	NAXK 60	360	NKX60 Z	NAXK 60 Z	380	60	72	85.2	86.5	40	17	12	60	1
70	NKX 70	NAXK 70	500	NKX 70Z	NAXK70Z	520	70	85	95.2	96.5	40	18	11	70	1

NKX...Z

NKX...Z

Basic Load Rating				Fatigue load		nG r/min	Mounting Dimensions		d IFIB		Diameter of axle
Radial C kN	Co kN	Axial direction C kN	Co kN	Radial Pu kN	Axial direction Pu kN	nG r/min	da	ra max	d IFIB		Diameter of axle
6.2	7.8	10	14	0.93	0.52	12000	19.7	0.3	IR	7x10x16	10
9	11	10.3	15.4	1.52	0.57	11000	21.7	0.3	IR	9x12x16	12
10.7	12.7	10.5	16.8	1.76	0.62	9500	23.7	0.3	IR	12x15x16	15
11.9	15	10.8	18.2	2.08	0.67	8500	25.7	0.3	IR	14x17x17	17
16.4	23.8	14.3	24.7	3.1	0.91	7500	30.7	0.3	IR	17x20x20	20
18.8	30.5	19.6	37.5	4	1.39	6000	37.7	0.6	IR	20x25x20	25
22.6	36	20.4	42	4.65	1.56	5000	42.7	0.6	IR	25x30x20	30
24.3	41.5	21.2	47	5.4	1.74	4600	47.7	0.6	IR	30x35x20	35
26	47	27	63	6.2	2.33	4000	55.7	0.6	IR	35x40x20	40
27.5	53	28	69	6.9	2.55	3600	60.5	0.6	IR	40x45x20	45
38	74	29	75	9.5	2.8	3300	65.5	0.6	IR	45x50x25	50
42	90	41.5	113	11.5	4.2	2800	80.5	1	IR	50x60x25	60
44.5	92	43	127	11.4	4.7	2400	90.5	1	IR	60x70x25	70

NKXR

NKXR

Shaft Diameter (mm)	Code	按 DIN 5429 规定代号	Mass g	带固定盖的轴承	按 DIN 5429 规定代号	Mass g	Boundary Dimensions
Shaft Diameter (mm)	Code	按 DIN 5429 规定代号	Mass g	带固定盖的轴承	按 DIN 5429 规定代号	Mass g	Fw	D	D1 max.	D2 max.	C -0.25	C1 -0.2	C2	dw E8	r min.
15	NKXR 15	NAXR 15	42	NKXR 15Z	NAXR 15Z	45	15	24	28.1	29.2	23	9	6.5	15	0.3
17	NKXR 17	NAXR 17	50	NKXR 17Z	NAXR 17Z	53	17	26	30.1	31.2	25	9	8	17	0.3
20	NKXR 20	NAXR 20	80	NKXR 20 Z	NAXR 20Z	84	20	30	35.1	36.2	30	10	10.5	20	0.3
25	NKXR 25	NAXR 25	120	NKXR 25Z	NAXR 25Z	125	25	37	42.1	43.2	30	11	9.5	25	0.6
30	NKXR 30	NAXR 30	135	NKXR 30 Z	NAXR 30 Z	141	30	42	47.1	48.2	30	11	9.5	30	0.6
35	NKXR 35	NAXR 35	157	NKXR 35Z	NAXR 35Z	165	35	47	52.1	53.2	30	12	9	35	0.6
40	NKXR 40	NAXR 40	204	NKXR 40Z	NAXR 40Z	214	40	52	60.1	61.2	32	13	10	40	0.6
45	NKXR 45	NAXR 45	244	NKXR 45Z	NAXR 45Z	260	45	58	65.2	66.5	32	14	9	45	0.6
50	NKXR 50	NAXR 50	268	NKXR 50Z	NAXR 50Z	288	50	62	70.2	71.5	35	14	10	50	0.6

NKXR...Z

NKXR...Z

Basic Load Rating				Fatigue load		nB r/min	nG r/min	Mounting Dimensions		d IFIB		Diameter of axle
Radial C k	Co kN	Axial direction C kN	Co kN	Radial Pu kN	Axial direction Pu kN	nB r/min	nG r/min	da	ra max	d IFIB		Diameter of axle
10.7	12.7	14.4	28.5	1.76	2.5	13000	6500	23.7	0.3	IR	12x15x16	15
11.9	15	15.9	33.5	2.08	3	12000	5500	25.7	0.3	IR	14x17x17	17
16.4	23.8	24.9	53	3.1	4.55	10000	4200	30.7	0.3	IR	17x20x20	20
18.8	30.5	33.5	76	4	6.6	8500	3400	37.7	0.6	IR	20x25x20	25
22.6	36	35.5	86	4.65	6.7	7500	2900	42.7	0.6	IR	25x30x20	30
24.3	41.5	39	101	5.4	9.2	6500	2500	47.7	0.6	IR	30x35x20	35
26	47	56	148	6.2	131	6000	2000	55.7	0.6	IR	35x40x20	40
27.5	53	59	163	6.9	14.7	5000	1900	60.6	0.6	IR	40x45x20	45
38	74	61	177	9.5	16.2	4800	1700	65.5	0.6	IR	45x50x25	50

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