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Jinan Maolei bearing co.,ltd.share us roller bearing sizes chart

886 Published by admin Sep 05,2018

Cylindrical roller bearing sizes chart can be divided into single-row roller bearing sizes chart, double-row roller bearing sizes chart and multi-row cylindrical roller bearing sizes chart according to the number of rows of rolling elements. Different structural bearings are also shown in the design of the ribs. Commonly used cylindrical roller bearing sizes chart have the following forms.

Single row roller bearing sizes chart

MODEL	d	D	B	MODEL	d	D	B
NUP304	20	52	15	NUP307	35	80	21
NU2204	20	47	18	N407	35	100	25
NUP2204	20	47	18	NU407	35	100	25
NJ2204	20	47	18	NJ407	35	100	25
NUP305	25	62	17	NUP407	35	100	25
N405	25	80	21	NU2207	35	72	23
NU405	25	80	21	NUP2207	35	72	23
NUP405	25	80	21	NJ2207	35	72	23
NJ405	25	80	21	NU2307	35	80	31
NU2205	25	52	18	NUP2307	35	80	31
NUP2205	25	52	18	NJ2307	35	80	31
NJ2205	25	52	18	NN3007	35	62	20
NU2305	30	62	24	NUP308	40	90	23
NUP306	30	72	19	NJ408	40	110	27
N406	30	90	23	NU408	40	110	27
NU406	30	90	23	NUP408	40	110	27
NUP406	30	90	23	NU2208	40	80	23
NU2206	30	62	20	NJ2208	40	80	23
NUP2206	30	62	20	NU2308	40	90	33
NU2306	30	72	27	NJ2308	40	90	33
NUP2306	30	72	27	NN3008	40	68	21

Double row NN series roller bearing sizes chart

Model	Dimension							Load		Limit		weight
	d	D	b	Rmin	E	n	s	Cr	Cor	grease	oil	weight
	Mm							KN		r/min		Kg
NN3006K	30	55	19	1.0	48.5	4.8	1.4	29	34	16000	19000	0.19
NN3007K	35	62	20	1.0	55	4.8	1.4	35.5	44	14000	17000	0.25
NN3008K	40	68	21	1.0	61	4.8	1.4	45	58.5	12000	15000	0.31
NN3009K	45	75	23	1.0	67.5	4.8	1.7	54	72	11000	14000	0.40
NN3010K	50	80	23	1.0	72.5	4.8	1.7	57	80	10000	13000	0.41
NN3011K	55	90	26	1.1	81	4.8	1.9	72	100	9000	11000	0.65
NN3012K	60	95	26	1.1	86.1	4.8	1.9	75	110	8500	10000	0.67
NN3013K	65	100	26	1.1	91	4.8	1.9	76.5	116	8000	9500	0.74
NN3014K	70	110	30	1.1	100	6.5	2.3	98	150	7000	8500	1.07
NN3015K	75	115	30	1.1	105	6.5	2.3	100	156	6700	8000	1.13
NN3016K	80	125	34	1.1	113	6.5	2.5	120	186	6300	7500	1.56
NN3017K	85	130	34	1.1	118	6.5	2.5	125	200	6000	7000	1.64
NN3018K	90	140	37	1.5	127	6.5	2.5	140	225	5600	6700	2.13
NN3019K	95	145	37	1.5	132	6.5	2.5	143	236	5300	6300	2.23
NN3020K	100	150	37	1.5	137	6.5	2.5	146	245	5300	6300	2.32
NN3021K	105	160	41	2.0	146	6.5	2.6	190	310	4800	5600	2.96
NN3022K	110	170	45	2.0	155	6.5	2.8	220	360	4500	5300	3.76
NN3024K	120	180	46	2.0	165	6.5	3.1	232	390	4300	5000	4.10
NN3026K	130	200	52	2.0	182	9.5	3.3	290	500	3800	4500	6.04
NN3028K	140	210	53	2.0	192	9.5	3.3	300	520	3600	4300	6.48
NN3030K	150	225	56	2.1	206	9.5	3.7	335	585	3400	4000	7.88
NN3032K	160	240	60	2.1	219	9.5	4.2	375	670	3200	3800	9.57
NN3034K	170	260	67	2.1	236	9.5	4.5	450	800	3000	3600	13.0
NN3036K	180	280	74	2.1	255	12.2	4.8	570	1000	2800	3400	17.0
NN3038K	190	290	75	2.1	265	12.2	4.8	585	1040	2600	3200	18
NN3040K	200	310	82	2.1	282	12.2	5.3	655	1200	2400	3000	23.0
NN3044K	220	340	90	3.0	310	15	5.5	800	1460	2200	2800	32.9
NN3048K	240	360	92	3.0	330	15	6	850	1560	2000	2600	36.0
NN3052K	260	400	104	4.0	364	15	6.5	1060	2000	1900	2400	48.0

If you need roller bearing sizes chart or any models of bearings, please contact me!

Contact: Grace
Email: ntn@llhbearing.com
Skype:+8618668903871
MP/Whatsapp: 008618668903871
Wechat:GraceXu1234

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