N Type

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N Type

Single-row, no ribs on the outer ring, double ribs on the inner ring. N-type cylindrical roller bearings allow axial displacement of the shaft relative to the housing bore in both directions. We offer three cage designs (M, W, and T) for N-type cylindrical roller bearings. For the N10 and N19 series within the N-type bearings, in addition to sta...

Nominal model (Distinguished by cage type) <			Main dimensions(mm) <						Rated load(KN) <		Limiting speed(rpm) <			Installation dimensions(mm) <					Weight(kg)
Turned copper riveted type	Stamping steel	Nylon	d	D	B	r(min)	r1(min)	Ew	Cr	Cor	Thermal reference speed	Mechanical rotational speed	Grease lubrication	da(min)	Db(max)	Db(min)	ra(max)	rb(max)	Weight(kg)
N1010M	—	—	50	80	16	1	0.6	72.5	32	36	8500	—	8000	55	76	73	1	0.6	0.301
N210M	N210W	N210ET	50	90	20	1.1	1.1	80.4	48	51	8500	—	5600	56.5	83.5	82	1	1	0.483
N310M	N310W	N310ET	50	110	27	2	2	95	87	86	7100	—	4500	59	101	97	2	2	1.11
N410M	N410W	—	50	130	31	2.1	2.1	110.8	139	136	5600	—	4000	65	117	113	2	2	2
N1011M	—	—	55	90	18	1.1	1	80.5	37.5	44	8000	—	7500	61.5	85	82	1	1	0.445
N211M	N211W	N211ET	55	100	21	1.5	1.1	88.5	58	62.5	7500	—	5300	63	93.5	91	1.5	1	0.634
N311M	N311W	N311ET	55	120	29	2	2	104.5	111	111	6300	—	4000	64	111	107	2	2	1.42
N411M	N411W	—	55	140	33	2.1	2.1	117.2	139	138	5300	—	3800	66	129	119	2	2	2.5
N1012M	—	—	60	95	18	1.1	1	85.5	40	48.5	7500	—	6700	66.5	90	87	1	1	0.474
N212M	N212W	N212ET	60	110	22	1.5	1.5	97.5	68.5	75	7100	—	4800	68	102	100	1.5	1.5	0.823
N312M	N312W	N312ET	60	130	31	2.1	2.1	113	124	126	6000	—	3800	71	119	115	2	2	1.78
N412M	N412W	—	60	150	35	2.1	2.1	127	167	168	5000	—	3400	71	139	130	2	2	3.04
N1013M	—	—	65	100	18	1.1	1	90.5	41	51	6700	—	6300	71.5	95	92	1	1	0.504
N213M	N213W	N213ET	65	120	23	1.5	1.5	105.6	84	94.5	6300	—	4300	73	112	108	1.5	1.5	1.05
N313M	N313W	N313ET	65	140	33	2.1	2.1	121.5	135	139	5600	—	3600	76	129	125	2	2	2.17
N413M	—	—	65	160	37	2.1	2.1	135.3	195	203	4500	—	4000	76	149	138.8	2	2	3.63
N1014M	—	—	70	110	20	1.1	1	100	58.5	70.5	6300	—	6000	76.5	105	101	1	1	0.693
N214M	N214W	N214ET	70	125	24	1.5	1.5	110.5	83.5	95	6300	—	4000	78	117	113	1.5	1.5	1.14
N314M	N314W	N314ET	70	150	35	2.1	2.1	130	149	156	5600	—	3200	81	139	133.5	2	2	2.67
N414M	N414W	—	70	180	42	3	3	152	228	236	4500	—	2800	83	167	155	2.5	2.5	5.28
N1015M	—	—	75	115	20	1.1	1	105	60	74.5	6000	—	5600	81.5	110	106	1	1	0.731
N215M	N215W	N215ET	75	130	25	1.5	1.5	116.5	96.5	111	6000	—	3800	83	122	119	1.5	1.5	1.23
N315M	N315W	N315ET	75	160	37	2.1	2.1	139.5	179	189	5000	—	3000	86	149	143	2	2	3.2
N415M	N415W	—	75	190	45	3	3	160.5	262	274	4300	—	2600	88	177	164	2.5	2.5	6.27
N1016M	—	—	80	125	22	1.1	1	113.5	72.5	90.5	6000	—	5300	86.5	120	115	1	1	0.969