NK Needle Roller Bearings

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NK Needle Roller Bearings

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Datasheet

Bearing No.	Dimensions			Mass	Bearing No.	Dimensions			Mass
Bearing No.	Fw	D	C		Bearing No.	Fw	D	C
–	mm	mm	mm	kg	–	mm	mm	mm	kg
NK 5/10	5	10	10	0.0031	NK 35/20	35	45	20	0.069
NK 5/12	5	10	12	0.0037	NK 35/30	35	45	30	0.11
NK 6/10	6	12	10	0.0047	NK 37/20	37	47	20	0.077
NK 6/12	6	12	12	0.0057	NK 37/30	37	47	30	0.11
NK 7/10	7	14	10	0.0069	NK 38/20	38	48	20	0.079
NK 7/12	7	14	12	0.0082	NK 38/30	38	48	30	0.12
NK 8/12	8	15	12	0.0087	NK 40/20	40	50	20	0.078
NK 8/16	8	15	16	0.012	NK 40/30	40	50	30	0.13
NK 9/12	9	16	12	0.01	NK 42/20	42	52	20	0.086
NK 9/16	9	16	16	0.013	NK 42/30	42	52	30	0.13
NK 10/12	10	17	12	0.01	NK 43/20	43	53	20	0.086
NK 10/16	10	17	16	0.013	NK 43/30	43	53	30	0.13
NK 12/12	12	19	12	0.012	NK 45/20	45	55	20	0.085
NK 12/16	12	19	16	0.016	NK 45/30	45	55	30	0.13
NK 14/16	14	22	16	0.021	NK 47/20	47	57	20	0.095
NK 14/20	14	22	20	0.026	NK 47/30	47	57	30	0.14
NK 15/16	15	23	16	0.022	NK 50/25	50	62	25	0.15
NK 15/20	15	23	20	0.027	NK 50/35	50	62	35	0.21
NK 16/16	16	24	16	0.022	NK 55/25	55	68	25	0.18
NK 16/20	16	24	20	0.028	NK 55/35	55	68	35	0.25
NK 17/16	17	25	16	0.024	NK 60/25	60	72	25	0.17
NK 17/20	17	25	20	0.03	NK 60/35	60	72	35	0.26
NK 18/16	18	26	16	0.025	NK 65/25	65	78	25	0.22
NK 18/20	18	26	20	0.031	NK 65/35	65	78	35	0.31
NK 19/16	19	27	16	0.026	NK 68/25	68	82	25	0.24
NK 19/20	19	27	20	0.032	NK 68/35	68	82	35	0.34
NK 20/16	20	28	16	0.027	NK 70/25	70	85	25	0.26
NK 20/20	20	28	20	0.034	NK 70/35	70	85	35	0.37
NK 21/16	21	29	16	0.028	NK 73/25	73	90	25	0.3
NK 21/20	21	29	20	0.035	NK 73/35	73	90	35	0.43
NK 22/16	22	30	16	0.03	NK 75/25	75	92	25	0.32
NK 22/20	22	30	20	0.037	NK 75/35	75	92	35	0.45
NK 24/16	24	32	16	0.032	NK 80/25	80	95	25	0.3
NK 24/20	24	32	20	0.04	NK 80/35	80	95	35	0.43
NK 25/16	25	33	16	0.033	NK 85/25	85	105	25	0.43
NK 25/20	25	33	20	0.042	NK 85/35	85	105	35	0.6
NK 26/16	26	34	16	0.034	NK 90/25	90	110	25	0.45
NK 26/20	26	34	20	0.042	NK 90/35	90	110	35	0.63
NK 28/20	28	37	20	0.052	NK 95/26	95	115	26	0.49
NK 28/30	28	37	30	0.082	NK 95/36	95	115	36	0.68
NK 29/20	29	38	20	0.05	NK 100/26	100	120	26	0.52
NK 29/30	29	38	30	0.084	NK 100/36	100	120	36	0.72
NK 30/20	30	40	20	0.061	NK 105/26	105	125	26	0.54
NK 30/30	30	40	30	0.092	NK 105/36	105	125	36	0.71
NK 32/20	32	42	20	0.064	NK 110/30	110	130	30	0.65
NK 32/30	32	42	30	0.1	NK 110/40	110	130	40	0.83