SKF Needle roller bearings with machined rings NK7/12TN

SKF needle roller bearings with machined rings are made of carbon chromium bearing steel. SKF supplies these bearings with or without flanges on the outer ring, in a wide range of series and sizes. SKF also supplies them with or without an inner ring.

SKF Needle roller bearings with machined rings , various selection , welcome inquiry online or email me directly to : info@cmtgbearing.com.

Designation	Principal dimensions			Basic load ratings		Speed ratings
				dynamic	static	Reference speed	Limiting speed
	F_w[mm]	D[mm]	C[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
NK 50/25 TN	50	62	25	42.9	91.5	8 000	9 000
NK 50/35 TN	50	62	35	58.3	137	8 000	9 000
NK 55/25	55	68	25	39.1	85	7 500	8 500
NK 55/35	55	68	35	52.3	122	7 500	8 500
NK 6/10 TN	6	12	10	2.55	2.36	34 000	38 000
NK 6/12 TN	6	12	12	3.3	3.2	34 000	38 000
NK 60/25 TN	60	72	25	46.8	110	6 700	7 500
NK 60/35	60	72	35	55	134	6 700	7 500
NK 65/25	65	78	25	42.9	102	6 300	7 000
NK 65/35	65	78	35	58.3	146	6 300	7 000
NK 68/25	68	82	25	44	95	6 000	6 700
NK 68/35	68	82	35	60.5	146	6 000	6 700
NK 7/10 TN	7	14	10	2.81	2.75	32 000	36 000
NK 7/12 TN	7	14	12	3.58	3.75	32 000	36 000
NK 70/25	70	85	25	44.6	98	6 000	6 700
NK 70/35	70	85	35	61.6	150	6 000	6 700
NK 73/25	73	90	25	52.8	106	5 600	6 300
NK 73/35	73	90	35	73.7	163	5 600	6 300
NK 75/25	75	92	25	53.9	110	5 300	6 000
NK 75/35	75	92	35	74.8	170	5 300	6 000
NK 8/12 TN	8	15	12	3.8	4.25	32 000	36 000
NK 8/16 TN	8	15	16	5.01	5.85	32 000	36 000
NK 80/25	80	95	25	56.1	127	5 000	5 600
NK 80/35	80	95	35	76.5	190	5 000	5 600
NK 85/25	85	105	25	69.3	132	4 800	5 300
NK 85/35	85	105	35	96.8	200	4 800	5 300
NK 9/12 TN	9	16	12	4.4	5.2	30 000	34 000
NK 9/16 TN	9	16	16	5.72	7.2	30 000	34 000
NK 90/25	90	110	25	72.1	140	4 500	5 000
NK 90/35	90	110	35	101	216	4 500	5 000

CMTG BEARING CO.,LIMITED. has been engaged in bearing industry for many years, we provide a wide selections of brands, including FAG bearing, SKF bearing,NSK bearing,Nachi bearing, TIMKEN bearing, THK Linear Guide and Linear Block …ect.

Bearing typies including standard bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings,spherical plain bearings, high temperature,super-precision bearings, as well as some rare types customized to your need.

Our bearings are exported to countries and regions in Europe (the UK, France, Italy, Germany), North America (USA, Canda),Middle East and Southeast Asia.