Single column of cylindrical roller bearingscylindrical roller bearing(d 75-80mm)_product center-Maieken (Shanghai) Bearing Co., LTD

d 75-80mm

Product Parameter

PDF download	Basic size of mm			The basic rated load is kN		Fatigue load limit Pu	Rated rotation speed is r/min		Specification standard holder	model		Dimensions are mm							Shoulder gear and chamfer size mm						Calculation coefficient	Corner circle
PDF download	d	D	B	trends C	static state Co	Fatigue load limit Pu	Refer to the speed	limit speed	Specification standard holder	Standard holder	Other holder 1)	d	d₁ ～	D1 ～	F,E	r_1,2 the min	r_3,4 the min	s¹⁾	d_a the min	d_a the max	d_b,Da the min	Da the max	r_a the max	r_b the max	kr	model	quality	Size B1	Size B2
	75	190	45	264	280	34	4000	4800	6.75	NU415	-	75	-	148	104.5	3	3	3.8	91	101	107	174	2.5	2.5	0.15	-	-	-	-
	75	190	45	264	280	34	4000	4800	6.9	NJ415	-	75	116	148	104.5	3	3	3.8	91	101	119	174	2.5	2.5	0.15	-	-	-	-
	80	125	22	66	81.5	10.4	6300	6300	1	NU1016	-	80	-	109	91.5	1.1	1	3.3	86	90	94	119	1	1	0.1	-	-	-	-
	80	125	22	99	127	16.3	5600	9500	1.1	NJ1016ECML	-	80	96.2	111	91.5	1.1	1	1.5	86	90	94	119	1	1	0.1	-	-	-	-
	80	140	26	160	166	21.2	5300	5600	1.5	*NU216ECP	J,M,ML	80	101	123	95.3	2	2	1.4	91	93	98	129	2	2	0.15	HJ216EC	0.21	8	12.5
	80	140	26	160	166	21.2	5300	5600	1.6	*NJ216ECP	J,M,ML	80	101	123	95.3	2	2	1.4	91	93	104	129	2	2	0.15	HJ216EC	0.21	8	12.5
	80	140	26	160	166	21.2	5300	5600	1.65	*NUP216ECP	ML	80	101	123	95.3	2	2	-	91	-	104	129	2	2	0.15	-	-	-	-
	80	140	26	160	166	21.2	5300	5600	1.5	*N216ECP	-	80	101	-	127.3	2	2	1.4	91	125	129	129	2	2	0.15	-	-	-	-
	80	140	33	212	245	31	5300	5600	2	*NU2216ECP	J,M,ML	80	101	123	95.3	2	2	1.4	91	93	98	129	2	2	0.2	HJ216EC	0.21	8	12.5
	80	140	33	212	245	31	5300	5600	2.05	*NJ2216ECP	J,M,ML	80	101	123	95.3	2	2	1.4	91	93	104	129	2	2	0.2	HJ216EC	0.21	8	12.5