IKO/NTN/NSK Nk Series Precision Needle Roller Bearing Nk10/12 Nk10/16 Nk12/12 Nk12/16 Nk14/16

• Cage: With Cage
• Rows Number: Single
• Load Direction: Radial Bearing
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: NK10/12 NK10/16 NK12/12 NK12/16 NK14/16
• Style: Without Outer Ring, With Outer Ring, Without Inner Ring, With Inner Ring
• Material: Bearing Steel
• Type: Open
• Cage Type: HK/Nk/Nki/Nkia
• Application Program: Automobile/Electric Power/Machine Tool/Industrial
• Customer Order Guarantee: Warranty 1 Year
• Minimum Order Quantity: 1 Piece
• Transport Package: Air/Sea; Box+Carton+Pallet
• Specification: Standard Size
• Trademark: DMC & OEM
• Origin: Shandong, China
• HS Code: 8482102000
• Production Capacity: 5000000pieces/Year
• Package Size: 1.70cm * 1.70cm * 1.20cm
• Package Gross Weight: 0.010kg

Product Description

Product Name	NK10/12 NK10/16 NK12/12 NK12/16 NK14/16
Product category	Needle roller bearing
Product material	GCR15 bearing steel
Product advantage	High speed low noise stable operation of High temperature resistance
Application program	Mainly used in machine tools, automobile, motorcycle transmission or textile machinery.
Customer order protection	Warranty for one year
Minimum order quantity	1 piece

Princi	pal dimensions		Basic load	ratings	Speed	Mass	Designations
Fw	D	C	dynamic	static	reference	reference
mm			kn		r/min	kg
5	10	10	2.29	2	36000	0.0031	NK 5/10 TN
5	10	12	2.92	2.7	36000	0.0037	NK 5/12 TN
6	12	10	2.55	2.36	34000	0.0047	NK 6/10 TN
6	12	12	3.3	3.2	34000	0.0057	NK 6/12 TN
7	14	10	2.81	2.75	32000	0.0069	NK 7/10 TN
7	14	12	3.58	3.75	32000	0.0082	NK7/12 TN
8	15	12	3.8	4.25	32000	0.0087	NK 8/12 TN
8	15	16	5.01	5.85	32000	0.012	NK 8/16 TN
9	16	12	4.4	5.2	30000	0.01	NK 9/12 TN
9	16	16	5.72	7.2	30000	0.013	NK 9/16 TN
10	17	12	4.57	5.7	28000	0.01	NK 10/12 TN
10	17	16	5.94	8	28000	0.013	NK 10/16 TN
12	19	12	6.71	8.15	26000	0.012	NK 12/12
12	19	16	9.13	12	26000	0.016	NK 12/16
14	22	13	8.8	10.4	24000	0.017	RNA 4900
14	22	16	10.2	12.5	24000	0.021	NK 14/16
14	22	20	12.8	16.6	24000	0.026	NK 14/20
15	23	16	11	14	24000	0.022	NK 15/16
15	23	20	13.8	18.3	24000	0.027	NK 15/20
16	24	13	9.9	12.2	22000	0.017	RNA 4901
16	24	16	11.7	15.3	22000	0.022	NK 16/16
16	24	20	14.5	20	22000	0.028	NK 16/20
16	24	22	16.1	23.2	22000	0.031	RNA 6901
17	25	16	12.1	16.6	22000	0.024	NK 17/16
17	25	20	15.1	22	22000	0.03	NK 17/20
18	26	16	12.8	17.6	22000	0.025	NK 18/16
18	26	20	16.1	23.6	22000	0.031	NK 18/20
19	27	16	13.4	19	20000	0.026	NK 19/16
19	27	20	16.5	25.5	20000	0.032	NK 19/20
20	28	13	11.2	15.3	19000	0.022	RNA 4902
20	28	16	13.2	19.3	19000	0.027	NK20/16
20	28	20	16.5	25.5	19000	0.034	NK20/20
20	28	23	17.2	27	19000	0.04	RNA 6902
20	32	20	23.3	27	18000	0.049	NKS 20
21	29	16	13.8	20.4	19000	0.028	NK 21/16
21	29	20	17.2	27	19000	0.035	NK 21/20
22	30	13	11.4	16.3	18000	0.022	RNA 4903
22	30	16	14.2	21.6	18000	0.03	NK 22/16
22	30	20	17.9	29	18000	0.037	NK 22/20
22	30	23	18.7	30.5	18000	0.042	RNA 6903
24	32	16	15.4	24.5	16000	0.032	NK24/16
24	32	20	19	32.5	16000	0.04	NK24/20
24	37	20	26	33.5	15000	0.066	NKS 24
25	33	16	15.1	24.5	16000	0.033	NK 25/16
25	33	20	19	32.5	16000	0.042	NK 25/20
25	37	17	21.6	28	15000	0.052	RNA 4904
25	37	30	35.2	53	15000	0.1	RNA 6904
25	38	20	27.5	36	15000	0.068	NKS 25
26	34	16	15.7	26	15000	0.034	NK 26/16
26	34	20	19.4	34.5	15000	0.042	NK 26/20
28	37	20	22	36.5	14000	0.052	NK28/20
28	37	30	31.9	60	14000	0.082	NK 28/30
28	39	17	23.3	32	14000	0.05	RNA 49/22
28	39	30	36.9	57	14000	0.098	RNA 69/22
28	42	20	28.6	39	13000	0.084	NKS 28
29	38	20	24.6	42.5	14000	0.05	NK 29/20 TN

Princi	pal dimensions		Basic load	ratings	Speed	Mass	Designations
Fw	D	C	dynamic	static	reference	reference
mm			kn		r/min	kg
30	40	20	25.1	44	13000	0.061	NK 30/20 TN
30	40	30	36.9	72	13000	0.092	NK 30/30 TN
30	42	17	24.2	34.5	13000	0.061	RNA 4905
30	42	30	38	62	13000	0.11	RNA 6905
30	45	22	31.9	43	12000	0.1	NKS 30
32	42	20	26.4	48	12000	0.064	NK 32/20 TN
32	42	30	34.1	65.5	12000	0.1	NK 32/30
32	45	17	25.1	36.5	12000	0.073	RNA 49/28
32	45	30	39.6	65.5	12000	0.14	RNA 69/28
32	47	22	34.1	46.5	12000	0.11	NKS 32
35	45	20	27.5	52	11000	0.069	NK 35/20 TN
35	45	30	40.2	85	11000	0.11	NK 35/30 TN
35	47	17	25.5	39	11000	0.069	RNA 4906
35	47	30	42.9	75	11000	0.13	RNA 6906
35	50	22	35.2	50	11000	0.12	NKS 35
37	47	20	25.1	46.5	11000	0.077	NK 37/20
37	47	30	36.9	76.5	11000	0.11	NK 37/30
37	52	22	36.9	54	10000	0.12	NKS 37
38	48	20	25.5	49	11000	0.079	NK 38/20
38	48	30	37.4	80	11000	0.12	NK 38/30
40	50	20	29.7	60	10000	0.078	NK 40/20 TN
40	50	30	38	83	10000	0.13	NK 40/30
40	52	20	30.8	51	10000	0.089	RNA 49/32
40	52	36	47.3	90	10000	0.16	RNA 69/32
40	55	22	38	57	9500	0.13	NKS 40
42	52	20	27	53	9500	0.086	NK 42/20
42	52	30	39.1	86.5	9500	0.13	NK 42/30
42	55	20	31.9	54	9500	0.11	RNA 4907
42	55	36	48.4	93	9500	0.19	RNA 6907
43	53	20	27.5	55	9500	0.086	NK 43/20
43	53	30	40.2	90	9500	0.13	NK 43/30
43	58	22	39.1	61	9000	0.14	NKS 43
45	55	20	31.4	65.5	9000	0.085	NK 45/20 TN
45	55	30	45.7	108	9000	0.13	NK 45/30 TN
45	60	22	40.2	64	8500	0.15	NKS 45
47	57	20	29.2	61	8500	0.095	NK 47/20
47	57	30	41.8	98	8500	0.14	NK 47/30
48	62	22	42.9	71	8000	0.14	RNA 4908
48	62	40	67.1	125	8000	0.26	RNA 6908
50	62	25	42.9	91.5	8000	0.15	NK 50/25 TN
50	62	35	58.3	137	8000	0.21	NK 50/35 TN
50	65	22	42.9	72	8000	0.16	NKS 50
52	68	22	45.7	78	7500	0.18	RNA 4909
52	68	40	70.4	137	7500	0.34	RNA 6909
55	68	25	40.2	88	7500	0.18	NK 55/25
55	68	35	52.3	122	7500	0.25	NK 55/35
55	72	22	44.6	78	7000	0.22	NKS 55
58	72	22	47.3	85	7000	0.16	RNA 4910
58	72	40	73.7	150	7000	0.31	RNA 6910
60	72	25	46.8	110	6700	0.17	NK 60/25 TN
60	72	35	55	134	6700	0.26	NK 60/35
60	80	28	62.7	104	6300	0.34	NKS 60
63	80	25	57.2	106	6300	0.26	RNA 4911
63	80	45	89.7	190	6300	0.47	RNA 6911
65	78	25	44	104	6300	0.22	NK 65/25
65	78	35	58.3	146	6300	0.31	NK 65/35

Princi	al dimensions		Basic load	ratings	Speed	Mass	Designations
Fw	D	C	dynamic	static	reference	reference
mm			kn		r/min	kg
68	82	25	44	95	6000	0.24	NK 68/25
68	82	35	60.5	146	6000	0.34	NK 68/35
68	85	25	60.5	114	6000	0.28	RNA 4912
68	85	45	93.5	204	6000	0.49	RNA 6912
70	85	25	44.6	98	6000	0.26	NK 70/25
70	85	35	61.6	150	6000	0.37	NK70/35
70	90	28	68.2	120	5600	0.38	NKS 70
72	90	25	61.6	120	5600	0.31	RNA 4913
72	90	45	95.2	212	5600	0.58	RNA 6913
73	90	25	52.8	106	5600	0.3	NK 73/25
73	90	35	73.7	163	5600	0.43	NK 73/35
75	92	25	53.9	110	5300	0.32	NK 75/25
75	92	35	74.8	170	5300	0.45	NK 75/35
75	95	28	70.4	132	5300	0.4	NKS 75
80	95	25	56.1	127	5000	0.3	NK 80/25
80	95	35	76.5	190	5000	0.43	NK 80/35
80	100	30	84.2	163	5000	0.46	RNA 4914
80	100	54	128	285	5000	0.86	RNA 6914
85	105	25	69.3	132	4800	0.43	NK 85/25
85	105	30	84.2	170	4800	0.49	RNA 4915
85	105	35	96.8	200	4800	0.6	NK 85/35
85	105	54	130	290	4800	0.94	RNA 6915
90	110	25	72.1	140	4500	0.45	NK 90/25
90	110	30	88	183	4500	0.52	RNA 4916
90	110	35	101	216	4500	0.63	NK 90/35
90	110	54	134	315	4500	0.99	RNA 6916
95	115	26	73.7	146	4300	0.49	NK 95/26
95	115	36	105	232	4300	0.68	NK 95/36
100	120	26	76.5	156	4000	0.52	NK 100/26
100	120	35	108	250	4000	0.66	RNA 4917
100	120	36	108	250	4000	0.72	NK 100/36
100	120	63	165	425	4000	1.2	RNA 6917
105	125	26	78.1	166	3800	0.54	NK 105/26
105	125	35	112	265	3800	0.75	RNA 4918
105	125	36	112	265	3800	0.71	NK 105/36
105	125	63	172	450	3800	1.35	RNA 6918
110	130	30	96.8	220	3600	0.65	NK 110/30
110	130	35	114	270	3600	0.72	RNA 4919
110	130	40	123	305	3600	0.83	NK 110/40
110	130	63	172	465	3600	1.45	RNA 6919
115	140	40	125	280	3400	1.15	RNA 4920
120	140	30	93.5	232	3400	0.66	RNA 4822
125	150	40	130	300	3200	1.25	RNA 4922
130	150	30	99	255	3200	0.73	RNA 4824
135	165	45	176	405	3000	1.85	RNA 4924
145	165	35	119	325	2800	0.99	RNA 4826
150	180	50	198	480	2600	2.2	RNA 4926
155	175	35	121	345	2600	0.97	RNA 4828
160	190	50	205	510	2400	2.35	RNA 4928
165	190	40	147	415	2400	1.6	RNA 4830
175	200	40	157	450	2200	1.7	RNA 4832
185	215	45	179	520	2200	2.55	RNA 4834
195	225	45	190	570	2000	2.7	RNA 4836
210	240	50	220	710	1900	3.2	RNA 4838
220	250	50	224	735	1800	3.35	RNA 4840
240	270	50	238	815	1700	3.6	RNA 4844
265	300	60	347	1120	1500	5.4	RNA 4848

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FAQ

1. Where is our factory? We are based in Shandong, China, We are an integrated enterprise of industry and trade start from 2008,sell to Domestic Market(40.00%),South America(10.00%),Eastern Europe(10.00%),North America(5.00%),Southeast Asia (5.00%), Africa(5.00%),Mid East(5.00%),Eastern Asia(5.00%) Central America(5.00%),Northern Europe(5.00%),South, Asia(5.00%). Our brand is DMC.2. How can we guarantee quality?
Before we mass-produce the goods. Provide the customer with a free sample list, sample confirmation is satisfied with the
customer, we according to the requirements of the customer mass production if the bearing goods received by the customer are not
satisfied, the product can be returned and replaced within a month.
3.What do you get from us?
We can provide all kinds of bearings OEM&ODM customiz
-ed service.
You will get an excellent supplier and excellent bearing price. We will help you revitalize your career and try our best to let customers earn more money.