Metric single-column tapered roller bearingtapered 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		quality	model	ISO335 Size series (ABMA)	Dimensions are mm							Shoulder gear and chamfer size mm									Calculation coefficient
PDF download	d	D	T	trends C	static state Co	Fatigue load limit Pu	Refer to the speed	limit speed	quality	model	ISO335 Size series (ABMA)	d	d₁ ～	B	C	r_1,2 the min	r_3,4 the min	a	d_a the max	d_b the min	Da the min	Da the max	Db the min	Ca the min	Cb the min	r_a the max	r_b the max	e	Y	Yo
	80	140	35.25	187	245	28.5	3400	4500	2.05	32216J2/Q	3EC	80	106	33	28	2.5	2	30	91	90	122	130	134	5	7	2	2	0.43	1.4	0.8
	80	140	46	251	375	41.5	3200	4500	2.9	33216/Q	3EE	80	110	46	35	2.5	2	35	89	90	119	130	135	7	11	2	2	0.43	1.4	0.8
	80	160	45	260	315	35.5	3000	4000	3.95	*T7FC080/QCL7C	7FC	80	125	41	31	3	3	53	94	92	121	146	152	5	14	2.5	2.5	0.88	0.68	0.4
	80	170	42.5	270	320	38	3000	4300	4.1	30316J2	2GB	80	120	39	33	3	2.5	33	102	92	148	158	159	5	9.5	2.5	2	0.35	1.7	0.9
	80	170	42.5	260	265	32	3000	4000	4.05	*31316J1/QCL7C	7GB	80	124	39	27	3	2.5	52	97	92	134	158	159	6	15.5	2.5	2	0.83	0.72	0.4
	80	170	61.5	380	500	57	3000	4300	6.2	32316J2	2GD	80	120	58	48	3	2.5	41	98	92	142	158	159	7	13.5	2.5	2	0.35	1.7	0.9